# systemd.journal-fields(7) - man - phpMan [apparmor((7))](https://www.chedong.com/phpMan.php/man/apparmor/(7)/markdown) - kernel enhancement to confine programs to a limited se... [bpf-helpers((7))](https://www.chedong.com/phpMan.php/man/bpf-helpers/(7)/markdown) - list of eBPF helper functions [COMMENT((7))](https://www.chedong.com/phpMan.php/man/COMMENT/(7)/markdown) - define or change the comment of an object [DISCARD((7))](https://www.chedong.com/phpMan.php/man/DISCARD/(7)/markdown) - discard session state [freeipmi((7))](https://www.chedong.com/phpMan.php/man/freeipmi/(7)/markdown) - FreeIPMI overview [gnupg((7))](https://www.chedong.com/phpMan.php/man/gnupg/(7)/markdown) - The GNU Privacy Guard suite of programs [PAM((7))](https://www.chedong.com/phpMan.php/man/PAM/(7)/markdown) - Pluggable Authentication Modules for Linux [RAND((7ssl))](https://www.chedong.com/phpMan.php/man/RAND/(7ssl)/markdown) - the OpenSSL random generator [RESET((7))](https://www.chedong.com/phpMan.php/man/RESET/(7)/markdown) - restore the value of a run-time parameter to the defau... [RSA((7ssl))](https://www.chedong.com/phpMan.php/man/RSA/(7ssl)/markdown) - EVP_PKEY RSA keytype and algorithm support [SHOW((7))](https://www.chedong.com/phpMan.php/man/SHOW/(7)/markdown) - show the value of a run-time parameter [TRUNCATE((7))](https://www.chedong.com/phpMan.php/man/TRUNCATE/(7)/markdown) - empty a table or set of tables [utf8((7))](https://www.chedong.com/phpMan.php/man/utf8/(7)/markdown) - an ASCII compatible multibyte Unicode encoding [ABORT((7))](https://www.chedong.com/phpMan.php/man/ABORT/(7)/markdown) - abort the current transaction [address_families((7))](https://www.chedong.com/phpMan.php/man/address_families/(7)/markdown) - socket address families (domains) [aio((7))](https://www.chedong.com/phpMan.php/man/aio/(7)/markdown) - POSIX asynchronous I/O overview [ALTER_AGGREGATE((7))](https://www.chedong.com/phpMan.php/man/ALTER_AGGREGATE/(7)/markdown) - change the definition of an aggregate function [ALTER_COLLATION((7))](https://www.chedong.com/phpMan.php/man/ALTER_COLLATION/(7)/markdown) - change the definition of a collation [ALTER_CONVERSION((7))](https://www.chedong.com/phpMan.php/man/ALTER_CONVERSION/(7)/markdown) - change the definition of a conversion [ALTER_DATABASE((7))](https://www.chedong.com/phpMan.php/man/ALTER_DATABASE/(7)/markdown) - change a database [ALTER_DEFAULT_PRIVILEGES((7))](https://www.chedong.com/phpMan.php/man/ALTER_DEFAULT_PRIVILEGES/(7)/markdown) - define default access privileges [ALTER_DOMAIN((7))](https://www.chedong.com/phpMan.php/man/ALTER_DOMAIN/(7)/markdown) - change the definition of a domain [ALTER_EVENT_TRIGGER((7))](https://www.chedong.com/phpMan.php/man/ALTER_EVENT_TRIGGER/(7)/markdown) - change the definition of an event trigger [ALTER_EXTENSION((7))](https://www.chedong.com/phpMan.php/man/ALTER_EXTENSION/(7)/markdown) - change the definition of an extension [ALTER_FOREIGN_DATA_WRAPPER((7))](https://www.chedong.com/phpMan.php/man/ALTER_FOREIGN_DATA_WRAPPER/(7)/markdown) - change the definition of a foreign-data wrapper [ALTER_FOREIGN_TABLE((7))](https://www.chedong.com/phpMan.php/man/ALTER_FOREIGN_TABLE/(7)/markdown) - change the definition of a foreign table [ALTER_FUNCTION((7))](https://www.chedong.com/phpMan.php/man/ALTER_FUNCTION/(7)/markdown) - change the definition of a function [ALTER_GROUP((7))](https://www.chedong.com/phpMan.php/man/ALTER_GROUP/(7)/markdown) - change role name or membership [ALTER_INDEX((7))](https://www.chedong.com/phpMan.php/man/ALTER_INDEX/(7)/markdown) - change the definition of an index [ALTER_LANGUAGE((7))](https://www.chedong.com/phpMan.php/man/ALTER_LANGUAGE/(7)/markdown) - change the definition of a procedural language [ALTER_LARGE_OBJECT((7))](https://www.chedong.com/phpMan.php/man/ALTER_LARGE_OBJECT/(7)/markdown) - change the definition of a large object [ALTER_MATERIALIZED_VIEW((7))](https://www.chedong.com/phpMan.php/man/ALTER_MATERIALIZED_VIEW/(7)/markdown) - change the definition of a materialized view [ALTER_OPERATOR((7))](https://www.chedong.com/phpMan.php/man/ALTER_OPERATOR/(7)/markdown) - change the definition of an operator [ALTER_OPERATOR_CLASS((7))](https://www.chedong.com/phpMan.php/man/ALTER_OPERATOR_CLASS/(7)/markdown) - change the definition of an operator class [ALTER_OPERATOR_FAMILY((7))](https://www.chedong.com/phpMan.php/man/ALTER_OPERATOR_FAMILY/(7)/markdown) - change the definition of an operator family [ALTER_POLICY((7))](https://www.chedong.com/phpMan.php/man/ALTER_POLICY/(7)/markdown) - change the definition of a row-level security policy [ALTER_PROCEDURE((7))](https://www.chedong.com/phpMan.php/man/ALTER_PROCEDURE/(7)/markdown) - change the definition of a procedure [ALTER_PUBLICATION((7))](https://www.chedong.com/phpMan.php/man/ALTER_PUBLICATION/(7)/markdown) - change the definition of a publication [ALTER_ROLE((7))](https://www.chedong.com/phpMan.php/man/ALTER_ROLE/(7)/markdown) - change a database role [ALTER_ROUTINE((7))](https://www.chedong.com/phpMan.php/man/ALTER_ROUTINE/(7)/markdown) - change the definition of a routine [ALTER_RULE((7))](https://www.chedong.com/phpMan.php/man/ALTER_RULE/(7)/markdown) - change the definition of a rule [ALTER_SCHEMA((7))](https://www.chedong.com/phpMan.php/man/ALTER_SCHEMA/(7)/markdown) - change the definition of a schema [ALTER_SEQUENCE((7))](https://www.chedong.com/phpMan.php/man/ALTER_SEQUENCE/(7)/markdown) - change the definition of a sequence generator [ALTER_SERVER((7))](https://www.chedong.com/phpMan.php/man/ALTER_SERVER/(7)/markdown) - change the definition of a foreign server [ALTER_STATISTICS((7))](https://www.chedong.com/phpMan.php/man/ALTER_STATISTICS/(7)/markdown) - change the definition of an extended statistics object [ALTER_SUBSCRIPTION((7))](https://www.chedong.com/phpMan.php/man/ALTER_SUBSCRIPTION/(7)/markdown) - change the definition of a subscription [ALTER_SYSTEM((7))](https://www.chedong.com/phpMan.php/man/ALTER_SYSTEM/(7)/markdown) - change a server configuration parameter [ALTER_TABLE((7))](https://www.chedong.com/phpMan.php/man/ALTER_TABLE/(7)/markdown) - change the definition of a table [ALTER_TABLESPACE((7))](https://www.chedong.com/phpMan.php/man/ALTER_TABLESPACE/(7)/markdown) - change the definition of a tablespace [ALTER_TEXT_SEARCH_CONFIGURATION((7))](https://www.chedong.com/phpMan.php/man/ALTER_TEXT_SEARCH_CONFIGURATION/(7)/markdown) - change the definition of a text search ... [ALTER_TEXT_SEARCH_DICTIONARY((7))](https://www.chedong.com/phpMan.php/man/ALTER_TEXT_SEARCH_DICTIONARY/(7)/markdown) - change the definition of a text search dic... [ALTER_TEXT_SEARCH_PARSER((7))](https://www.chedong.com/phpMan.php/man/ALTER_TEXT_SEARCH_PARSER/(7)/markdown) - change the definition of a text search parser [ALTER_TEXT_SEARCH_TEMPLATE((7))](https://www.chedong.com/phpMan.php/man/ALTER_TEXT_SEARCH_TEMPLATE/(7)/markdown) - change the definition of a text search template [ALTER_TRIGGER((7))](https://www.chedong.com/phpMan.php/man/ALTER_TRIGGER/(7)/markdown) - change the definition of a trigger [ALTER_TYPE((7))](https://www.chedong.com/phpMan.php/man/ALTER_TYPE/(7)/markdown) - change the definition of a type [ALTER_USER((7))](https://www.chedong.com/phpMan.php/man/ALTER_USER/(7)/markdown) - change a database role [ALTER_USER_MAPPING((7))](https://www.chedong.com/phpMan.php/man/ALTER_USER_MAPPING/(7)/markdown) - change the definition of a user mapping [ALTER_VIEW((7))](https://www.chedong.com/phpMan.php/man/ALTER_VIEW/(7)/markdown) - change the definition of a view [ANALYZE((7))](https://www.chedong.com/phpMan.php/man/ANALYZE/(7)/markdown) - collect statistics about a database [apparmor_xattrs((7))](https://www.chedong.com/phpMan.php/man/apparmor_xattrs/(7)/markdown) - AppArmor profile [xattr((7))](https://www.chedong.com/phpMan.php/man/xattr/(7)/markdown) matching [apt-patterns((7))](https://www.chedong.com/phpMan.php/man/apt-patterns/(7)/markdown) - Syntax and semantics of apt search patterns [armscii-8((7))](https://www.chedong.com/phpMan.php/man/armscii-8/(7)/markdown) - Armenian character set encoded in octal, decimal, and ... [arp((7))](https://www.chedong.com/phpMan.php/man/arp/(7)/markdown) - Linux ARP kernel module. [ascii((7))](https://www.chedong.com/phpMan.php/man/ascii/(7)/markdown) - ASCII character set encoded in octal, decimal, and hex... [asymmetric-key((7))](https://www.chedong.com/phpMan.php/man/asymmetric-key/(7)/markdown) - Kernel key type for holding asymmetric keys [attributes((7))](https://www.chedong.com/phpMan.php/man/attributes/(7)/markdown) - POSIX safety concepts [bash-builtins((7))](https://www.chedong.com/phpMan.php/man/bash-builtins/(7)/markdown) - bash built-in commands, see [bash((1))](https://www.chedong.com/phpMan.php/man/bash/(1)/markdown) [BEGIN((7))](https://www.chedong.com/phpMan.php/man/BEGIN/(7)/markdown) - start a transaction block [bio((7ssl))](https://www.chedong.com/phpMan.php/man/bio/(7ssl)/markdown) - Basic I/O abstraction [boot((7))](https://www.chedong.com/phpMan.php/man/boot/(7)/markdown) - System bootup process based on UNIX System V Release 4 [bootparam((7))](https://www.chedong.com/phpMan.php/man/bootparam/(7)/markdown) - introduction to boot time parameters of the Linux kernel [bootup((7))](https://www.chedong.com/phpMan.php/man/bootup/(7)/markdown) - System bootup process [builtins((7))](https://www.chedong.com/phpMan.php/man/builtins/(7)/markdown) - bash built-in commands, see [bash((1))](https://www.chedong.com/phpMan.php/man/bash/(1)/markdown) [CALL((7))](https://www.chedong.com/phpMan.php/man/CALL/(7)/markdown) - invoke a procedure [capabilities((7))](https://www.chedong.com/phpMan.php/man/capabilities/(7)/markdown) - overview of Linux capabilities [ccze-plugin((7))](https://www.chedong.com/phpMan.php/man/ccze-plugin/(7)/markdown) - A robust log colorizer, plugin infrastructure [cgroup_namespaces((7))](https://www.chedong.com/phpMan.php/man/cgroup_namespaces/(7)/markdown) - overview of Linux cgroup namespaces [cgroups((7))](https://www.chedong.com/phpMan.php/man/cgroups/(7)/markdown) - Linux control groups [charsets((7))](https://www.chedong.com/phpMan.php/man/charsets/(7)/markdown) - character set standards and internationalization [CHECKPOINT((7))](https://www.chedong.com/phpMan.php/man/CHECKPOINT/(7)/markdown) - force a write-ahead log checkpoint [CLOSE((7))](https://www.chedong.com/phpMan.php/man/CLOSE/(7)/markdown) - close a cursor [CLUSTER((7))](https://www.chedong.com/phpMan.php/man/CLUSTER/(7)/markdown) - cluster a table according to an index [COMMIT((7))](https://www.chedong.com/phpMan.php/man/COMMIT/(7)/markdown) - commit the current transaction [COMMIT_PREPARED((7))](https://www.chedong.com/phpMan.php/man/COMMIT_PREPARED/(7)/markdown) - commit a transaction that was earlier prepared for two... [complex((7))](https://www.chedong.com/phpMan.php/man/complex/(7)/markdown) - basics of complex mathematics [COPY((7))](https://www.chedong.com/phpMan.php/man/COPY/(7)/markdown) - copy data between a file and a table [cp1251((7))](https://www.chedong.com/phpMan.php/man/cp1251/(7)/markdown) - CP 1251 character set encoded in octal, decimal, and h... [cp1252((7))](https://www.chedong.com/phpMan.php/man/cp1252/(7)/markdown) - CP 1252 character set encoded in octal, decimal, and h... [cpuset((7))](https://www.chedong.com/phpMan.php/man/cpuset/(7)/markdown) - confine processes to processor and memory node subsets [CREATE_ACCESS_METHOD((7))](https://www.chedong.com/phpMan.php/man/CREATE_ACCESS_METHOD/(7)/markdown) - define a new access method [CREATE_AGGREGATE((7))](https://www.chedong.com/phpMan.php/man/CREATE_AGGREGATE/(7)/markdown) - define a new aggregate function [CREATE_CAST((7))](https://www.chedong.com/phpMan.php/man/CREATE_CAST/(7)/markdown) - define a new cast [CREATE_COLLATION((7))](https://www.chedong.com/phpMan.php/man/CREATE_COLLATION/(7)/markdown) - define a new collation [CREATE_CONVERSION((7))](https://www.chedong.com/phpMan.php/man/CREATE_CONVERSION/(7)/markdown) - define a new encoding conversion [CREATE_DATABASE((7))](https://www.chedong.com/phpMan.php/man/CREATE_DATABASE/(7)/markdown) - create a new database [CREATE_DOMAIN((7))](https://www.chedong.com/phpMan.php/man/CREATE_DOMAIN/(7)/markdown) - define a new domain [CREATE_EVENT_TRIGGER((7))](https://www.chedong.com/phpMan.php/man/CREATE_EVENT_TRIGGER/(7)/markdown) - define a new event trigger [CREATE_EXTENSION((7))](https://www.chedong.com/phpMan.php/man/CREATE_EXTENSION/(7)/markdown) - install an extension [CREATE_FOREIGN_DATA_WRAPPER((7))](https://www.chedong.com/phpMan.php/man/CREATE_FOREIGN_DATA_WRAPPER/(7)/markdown) - define a new foreign-data wrapper [CREATE_FOREIGN_TABLE((7))](https://www.chedong.com/phpMan.php/man/CREATE_FOREIGN_TABLE/(7)/markdown) - define a new foreign table [CREATE_FUNCTION((7))](https://www.chedong.com/phpMan.php/man/CREATE_FUNCTION/(7)/markdown) - define a new function [CREATE_GROUP((7))](https://www.chedong.com/phpMan.php/man/CREATE_GROUP/(7)/markdown) - define a new database role [CREATE_INDEX((7))](https://www.chedong.com/phpMan.php/man/CREATE_INDEX/(7)/markdown) - define a new index [CREATE_LANGUAGE((7))](https://www.chedong.com/phpMan.php/man/CREATE_LANGUAGE/(7)/markdown) - define a new procedural language [CREATE_MATERIALIZED_VIEW((7))](https://www.chedong.com/phpMan.php/man/CREATE_MATERIALIZED_VIEW/(7)/markdown) - define a new materialized view [CREATE_OPERATOR((7))](https://www.chedong.com/phpMan.php/man/CREATE_OPERATOR/(7)/markdown) - define a new operator [CREATE_OPERATOR_CLASS((7))](https://www.chedong.com/phpMan.php/man/CREATE_OPERATOR_CLASS/(7)/markdown) - define a new operator class [CREATE_OPERATOR_FAMILY((7))](https://www.chedong.com/phpMan.php/man/CREATE_OPERATOR_FAMILY/(7)/markdown) - define a new operator family [CREATE_POLICY((7))](https://www.chedong.com/phpMan.php/man/CREATE_POLICY/(7)/markdown) - define a new row-level security policy for a table [CREATE_PROCEDURE((7))](https://www.chedong.com/phpMan.php/man/CREATE_PROCEDURE/(7)/markdown) - define a new procedure [CREATE_PUBLICATION((7))](https://www.chedong.com/phpMan.php/man/CREATE_PUBLICATION/(7)/markdown) - define a new publication [CREATE_ROLE((7))](https://www.chedong.com/phpMan.php/man/CREATE_ROLE/(7)/markdown) - define a new database role [CREATE_RULE((7))](https://www.chedong.com/phpMan.php/man/CREATE_RULE/(7)/markdown) - define a new rewrite rule [CREATE_SCHEMA((7))](https://www.chedong.com/phpMan.php/man/CREATE_SCHEMA/(7)/markdown) - define a new schema [CREATE_SEQUENCE((7))](https://www.chedong.com/phpMan.php/man/CREATE_SEQUENCE/(7)/markdown) - define a new sequence generator [CREATE_SERVER((7))](https://www.chedong.com/phpMan.php/man/CREATE_SERVER/(7)/markdown) - define a new foreign server [CREATE_STATISTICS((7))](https://www.chedong.com/phpMan.php/man/CREATE_STATISTICS/(7)/markdown) - define extended statistics [CREATE_SUBSCRIPTION((7))](https://www.chedong.com/phpMan.php/man/CREATE_SUBSCRIPTION/(7)/markdown) - define a new subscription [CREATE_TABLE((7))](https://www.chedong.com/phpMan.php/man/CREATE_TABLE/(7)/markdown) - define a new table [CREATE_TABLE_AS((7))](https://www.chedong.com/phpMan.php/man/CREATE_TABLE_AS/(7)/markdown) - define a new table from the results of a query [CREATE_TABLESPACE((7))](https://www.chedong.com/phpMan.php/man/CREATE_TABLESPACE/(7)/markdown) - define a new tablespace [CREATE_TEXT_SEARCH_CONFIGURATION((7))](https://www.chedong.com/phpMan.php/man/CREATE_TEXT_SEARCH_CONFIGURATION/(7)/markdown) - define a new text search configuration [CREATE_TEXT_SEARCH_DICTIONARY((7))](https://www.chedong.com/phpMan.php/man/CREATE_TEXT_SEARCH_DICTIONARY/(7)/markdown) - define a new text search dictionary [CREATE_TEXT_SEARCH_PARSER((7))](https://www.chedong.com/phpMan.php/man/CREATE_TEXT_SEARCH_PARSER/(7)/markdown) - define a new text search parser [CREATE_TEXT_SEARCH_TEMPLATE((7))](https://www.chedong.com/phpMan.php/man/CREATE_TEXT_SEARCH_TEMPLATE/(7)/markdown) - define a new text search template [CREATE_TRANSFORM((7))](https://www.chedong.com/phpMan.php/man/CREATE_TRANSFORM/(7)/markdown) - define a new transform [CREATE_TRIGGER((7))](https://www.chedong.com/phpMan.php/man/CREATE_TRIGGER/(7)/markdown) - define a new trigger [CREATE_TYPE((7))](https://www.chedong.com/phpMan.php/man/CREATE_TYPE/(7)/markdown) - define a new data type [CREATE_USER((7))](https://www.chedong.com/phpMan.php/man/CREATE_USER/(7)/markdown) - define a new database role [CREATE_USER_MAPPING((7))](https://www.chedong.com/phpMan.php/man/CREATE_USER_MAPPING/(7)/markdown) - define a new mapping of a user to a foreign server [CREATE_VIEW((7))](https://www.chedong.com/phpMan.php/man/CREATE_VIEW/(7)/markdown) - define a new view [credentials((7))](https://www.chedong.com/phpMan.php/man/credentials/(7)/markdown) - process identifiers [crypto((7ssl))](https://www.chedong.com/phpMan.php/man/crypto/(7ssl)/markdown) - OpenSSL cryptographic library [ct((7ssl))](https://www.chedong.com/phpMan.php/man/ct/(7ssl)/markdown) - Certificate Transparency [daemon((7))](https://www.chedong.com/phpMan.php/man/daemon/(7)/markdown) - Writing and packaging system daemons [ddp((7))](https://www.chedong.com/phpMan.php/man/ddp/(7)/markdown) - Linux AppleTalk protocol implementation [DEALLOCATE((7))](https://www.chedong.com/phpMan.php/man/DEALLOCATE/(7)/markdown) - deallocate a prepared statement [deb-version((7))](https://www.chedong.com/phpMan.php/man/deb-version/(7)/markdown) - Debian package version number format [debuginfod-client-config((7))](https://www.chedong.com/phpMan.php/man/debuginfod-client-config/(7)/markdown) - debuginfod client environment variables, cache... [DECLARE((7))](https://www.chedong.com/phpMan.php/man/DECLARE/(7)/markdown) - define a cursor [DELETE((7))](https://www.chedong.com/phpMan.php/man/DELETE/(7)/markdown) - delete rows of a table [des_modes((7ssl))](https://www.chedong.com/phpMan.php/man/des_modes/(7ssl)/markdown) - the variants of DES and other crypto algorithms of Ope... [ditroff((7))](https://www.chedong.com/phpMan.php/man/ditroff/(7)/markdown) - classical device-independent roff [DO((7))](https://www.chedong.com/phpMan.php/man/DO/(7)/markdown) - execute an anonymous code block [DROP_ACCESS_METHOD((7))](https://www.chedong.com/phpMan.php/man/DROP_ACCESS_METHOD/(7)/markdown) - remove an access method [DROP_AGGREGATE((7))](https://www.chedong.com/phpMan.php/man/DROP_AGGREGATE/(7)/markdown) - remove an aggregate function [DROP_CAST((7))](https://www.chedong.com/phpMan.php/man/DROP_CAST/(7)/markdown) - remove a cast [DROP_COLLATION((7))](https://www.chedong.com/phpMan.php/man/DROP_COLLATION/(7)/markdown) - remove a collation [DROP_CONVERSION((7))](https://www.chedong.com/phpMan.php/man/DROP_CONVERSION/(7)/markdown) - remove a conversion [DROP_DATABASE((7))](https://www.chedong.com/phpMan.php/man/DROP_DATABASE/(7)/markdown) - remove a database [DROP_DOMAIN((7))](https://www.chedong.com/phpMan.php/man/DROP_DOMAIN/(7)/markdown) - remove a domain [DROP_EVENT_TRIGGER((7))](https://www.chedong.com/phpMan.php/man/DROP_EVENT_TRIGGER/(7)/markdown) - remove an event trigger [DROP_EXTENSION((7))](https://www.chedong.com/phpMan.php/man/DROP_EXTENSION/(7)/markdown) - remove an extension [DROP_FOREIGN_DATA_WRAPPER((7))](https://www.chedong.com/phpMan.php/man/DROP_FOREIGN_DATA_WRAPPER/(7)/markdown) - remove a foreign-data wrapper [DROP_FOREIGN_TABLE((7))](https://www.chedong.com/phpMan.php/man/DROP_FOREIGN_TABLE/(7)/markdown) - remove a foreign table [DROP_FUNCTION((7))](https://www.chedong.com/phpMan.php/man/DROP_FUNCTION/(7)/markdown) - remove a function [DROP_GROUP((7))](https://www.chedong.com/phpMan.php/man/DROP_GROUP/(7)/markdown) - remove a database role [DROP_INDEX((7))](https://www.chedong.com/phpMan.php/man/DROP_INDEX/(7)/markdown) - remove an index [DROP_LANGUAGE((7))](https://www.chedong.com/phpMan.php/man/DROP_LANGUAGE/(7)/markdown) - remove a procedural language [DROP_MATERIALIZED_VIEW((7))](https://www.chedong.com/phpMan.php/man/DROP_MATERIALIZED_VIEW/(7)/markdown) - remove a materialized view [DROP_OPERATOR((7))](https://www.chedong.com/phpMan.php/man/DROP_OPERATOR/(7)/markdown) - remove an operator [DROP_OPERATOR_CLASS((7))](https://www.chedong.com/phpMan.php/man/DROP_OPERATOR_CLASS/(7)/markdown) - remove an operator class [DROP_OPERATOR_FAMILY((7))](https://www.chedong.com/phpMan.php/man/DROP_OPERATOR_FAMILY/(7)/markdown) - remove an operator family [DROP_OWNED((7))](https://www.chedong.com/phpMan.php/man/DROP_OWNED/(7)/markdown) - remove database objects owned by a database role [DROP_POLICY((7))](https://www.chedong.com/phpMan.php/man/DROP_POLICY/(7)/markdown) - remove a row-level security policy from a table [DROP_PROCEDURE((7))](https://www.chedong.com/phpMan.php/man/DROP_PROCEDURE/(7)/markdown) - remove a procedure [DROP_PUBLICATION((7))](https://www.chedong.com/phpMan.php/man/DROP_PUBLICATION/(7)/markdown) - remove a publication [DROP_ROLE((7))](https://www.chedong.com/phpMan.php/man/DROP_ROLE/(7)/markdown) - remove a database role [DROP_ROUTINE((7))](https://www.chedong.com/phpMan.php/man/DROP_ROUTINE/(7)/markdown) - remove a routine [DROP_RULE((7))](https://www.chedong.com/phpMan.php/man/DROP_RULE/(7)/markdown) - remove a rewrite rule [DROP_SCHEMA((7))](https://www.chedong.com/phpMan.php/man/DROP_SCHEMA/(7)/markdown) - remove a schema [DROP_SEQUENCE((7))](https://www.chedong.com/phpMan.php/man/DROP_SEQUENCE/(7)/markdown) - remove a sequence [DROP_SERVER((7))](https://www.chedong.com/phpMan.php/man/DROP_SERVER/(7)/markdown) - remove a foreign server descriptor [DROP_STATISTICS((7))](https://www.chedong.com/phpMan.php/man/DROP_STATISTICS/(7)/markdown) - remove extended statistics [DROP_SUBSCRIPTION((7))](https://www.chedong.com/phpMan.php/man/DROP_SUBSCRIPTION/(7)/markdown) - remove a subscription [DROP_TABLE((7))](https://www.chedong.com/phpMan.php/man/DROP_TABLE/(7)/markdown) - remove a table [DROP_TABLESPACE((7))](https://www.chedong.com/phpMan.php/man/DROP_TABLESPACE/(7)/markdown) - remove a tablespace [DROP_TEXT_SEARCH_CONFIGURATION((7))](https://www.chedong.com/phpMan.php/man/DROP_TEXT_SEARCH_CONFIGURATION/(7)/markdown) - remove a text search configuration [DROP_TEXT_SEARCH_DICTIONARY((7))](https://www.chedong.com/phpMan.php/man/DROP_TEXT_SEARCH_DICTIONARY/(7)/markdown) - remove a text search dictionary [DROP_TEXT_SEARCH_PARSER((7))](https://www.chedong.com/phpMan.php/man/DROP_TEXT_SEARCH_PARSER/(7)/markdown) - remove a text search parser [DROP_TEXT_SEARCH_TEMPLATE((7))](https://www.chedong.com/phpMan.php/man/DROP_TEXT_SEARCH_TEMPLATE/(7)/markdown) - remove a text search template [DROP_TRANSFORM((7))](https://www.chedong.com/phpMan.php/man/DROP_TRANSFORM/(7)/markdown) - remove a transform [DROP_TRIGGER((7))](https://www.chedong.com/phpMan.php/man/DROP_TRIGGER/(7)/markdown) - remove a trigger [DROP_TYPE((7))](https://www.chedong.com/phpMan.php/man/DROP_TYPE/(7)/markdown) - remove a data type [DROP_USER((7))](https://www.chedong.com/phpMan.php/man/DROP_USER/(7)/markdown) - remove a database role [DROP_USER_MAPPING((7))](https://www.chedong.com/phpMan.php/man/DROP_USER_MAPPING/(7)/markdown) - remove a user mapping for a foreign server [DROP_VIEW((7))](https://www.chedong.com/phpMan.php/man/DROP_VIEW/(7)/markdown) - remove a view [Ed25519((7ssl))](https://www.chedong.com/phpMan.php/man/Ed25519/(7ssl)/markdown) - EVP_PKEY Ed25519 and Ed448 support [Ed448((7ssl))](https://www.chedong.com/phpMan.php/man/Ed448/(7ssl)/markdown) - EVP_PKEY Ed25519 and Ed448 support [editline((7edit))](https://www.chedong.com/phpMan.php/man/editline/(7edit)/markdown) - line editing user interface [END((7))](https://www.chedong.com/phpMan.php/man/END/(7)/markdown) - commit the current transaction [environ((7))](https://www.chedong.com/phpMan.php/man/environ/(7)/markdown) - user environment [epoll((7))](https://www.chedong.com/phpMan.php/man/epoll/(7)/markdown) - I/O event notification facility [evp((7ssl))](https://www.chedong.com/phpMan.php/man/evp/(7ssl)/markdown) - high-level cryptographic functions [EVP_ASYM_CIPHER-SM2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_ASYM_CIPHER-SM2/(7ssl)/markdown) - SM2 Asymmetric Cipher algorithm support [EVP_CIPHER-AES((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-AES/(7ssl)/markdown) - The AES EVP_CIPHER implementations [EVP_CIPHER-ARIA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-ARIA/(7ssl)/markdown) - The ARIA EVP_CIPHER implementations [EVP_CIPHER-BLOWFISH((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-BLOWFISH/(7ssl)/markdown) - The BLOBFISH EVP_CIPHER implementations [EVP_CIPHER-CAMELLIA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-CAMELLIA/(7ssl)/markdown) - The CAMELLIA EVP_CIPHER implementations [EVP_CIPHER-CAST((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-CAST/(7ssl)/markdown) - The CAST EVP_CIPHER implementations [EVP_CIPHER-CHACHA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-CHACHA/(7ssl)/markdown) - The CHACHA EVP_CIPHER implementations [EVP_CIPHER-DES((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-DES/(7ssl)/markdown) - The DES EVP_CIPHER implementations [EVP_CIPHER-IDEA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-IDEA/(7ssl)/markdown) - The IDEA EVP_CIPHER implementations [EVP_CIPHER-RC2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-RC2/(7ssl)/markdown) - The RC2 EVP_CIPHER implementations [EVP_CIPHER-RC4((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-RC4/(7ssl)/markdown) - The RC4 EVP_CIPHER implementations [EVP_CIPHER-RC5((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-RC5/(7ssl)/markdown) - The RC5 EVP_CIPHER implementations [EVP_CIPHER-SEED((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-SEED/(7ssl)/markdown) - The SEED EVP_CIPHER implementations [EVP_CIPHER-SM4((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_CIPHER-SM4/(7ssl)/markdown) - The SM4 EVP_CIPHER implementations [EVP_KDF-HKDF((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-HKDF/(7ssl)/markdown) - The HKDF EVP_KDF implementation [EVP_KDF-KB((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-KB/(7ssl)/markdown) - The Key-Based EVP_KDF implementation [EVP_KDF-KRB5KDF((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-KRB5KDF/(7ssl)/markdown) - The RFC3961 Krb5 KDF EVP_KDF implementation [EVP_KDF-PBKDF1((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-PBKDF1/(7ssl)/markdown) - The PBKDF1 EVP_KDF implementation [EVP_KDF-PBKDF2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-PBKDF2/(7ssl)/markdown) - The PBKDF2 EVP_KDF implementation [EVP_KDF-PKCS12KDF((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-PKCS12KDF/(7ssl)/markdown) - The PKCS#12 EVP_KDF implementation [EVP_KDF-SCRYPT((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-SCRYPT/(7ssl)/markdown) - The scrypt EVP_KDF implementation [EVP_KDF-SS((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-SS/(7ssl)/markdown) - The Single Step / One Step EVP_KDF implementation [EVP_KDF-SSHKDF((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-SSHKDF/(7ssl)/markdown) - The SSHKDF EVP_KDF implementation [EVP_KDF-TLS13_KDF((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-TLS13_KDF/(7ssl)/markdown) - The TLS 1.3 EVP_KDF implementation [EVP_KDF-TLS1_PRF((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-TLS1_PRF/(7ssl)/markdown) - The TLS1 PRF EVP_KDF implementation [EVP_KDF-X942-ASN1((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-X942-ASN1/(7ssl)/markdown) - The X9.42-2003 asn1 EVP_KDF implementation [EVP_KDF-X942-CONCAT((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-X942-CONCAT/(7ssl)/markdown) - The X942 Concat EVP_KDF implementation [EVP_KDF-X963((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KDF-X963/(7ssl)/markdown) - The X9.63-2001 EVP_KDF implementation [EVP_KEM-RSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEM-RSA/(7ssl)/markdown) - EVP_KEM RSA keytype and algorithm support [EVP_KEYEXCH-DH((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYEXCH-DH/(7ssl)/markdown) - DH Key Exchange algorithm support [EVP_KEYEXCH-ECDH((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYEXCH-ECDH/(7ssl)/markdown) - ECDH Key Exchange algorithm support [EVP_KEYEXCH-X25519((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYEXCH-X25519/(7ssl)/markdown) - X25519 and X448 Key Exchange algorithm support [EVP_KEYEXCH-X448((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYEXCH-X448/(7ssl)/markdown) - X25519 and X448 Key Exchange algorithm support [EVP_KEYMGMT-CMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-CMAC/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_KEYMGMT-DH((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-DH/(7ssl)/markdown) - EVP_PKEY DH and DHX keytype and algorithm support [EVP_KEYMGMT-DSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-DSA/(7ssl)/markdown) - EVP_PKEY DSA keytype and algorithm support [EVP_KEYMGMT-EC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-EC/(7ssl)/markdown) - EVP_PKEY EC keytype and algorithm support [EVP_KEYMGMT-ED25519((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-ED25519/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype... [EVP_KEYMGMT-ED448((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-ED448/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype a... [EVP_KEYMGMT-HMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-HMAC/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_KEYMGMT-Poly1305((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-Poly1305/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_KEYMGMT-RSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-RSA/(7ssl)/markdown) - EVP_PKEY RSA keytype and algorithm support [EVP_KEYMGMT-Siphash((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-Siphash/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_KEYMGMT-SM2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-SM2/(7ssl)/markdown) - EVP_PKEY keytype support for the Chinese SM2 signatu... [EVP_KEYMGMT-X25519((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-X25519/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype ... [EVP_KEYMGMT-X448((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_KEYMGMT-X448/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype an... [EVP_MAC-BLAKE2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-BLAKE2/(7ssl)/markdown) - The BLAKE2 EVP_MAC implementations [EVP_MAC-BLAKE2BMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-BLAKE2BMAC/(7ssl)/markdown) - The BLAKE2 EVP_MAC implementations [EVP_MAC-BLAKE2SMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-BLAKE2SMAC/(7ssl)/markdown) - The BLAKE2 EVP_MAC implementations [EVP_MAC-CMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-CMAC/(7ssl)/markdown) - The CMAC EVP_MAC implementation [EVP_MAC-GMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-GMAC/(7ssl)/markdown) - The GMAC EVP_MAC implementation [EVP_MAC-HMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-HMAC/(7ssl)/markdown) - The HMAC EVP_MAC implementation [EVP_MAC-KMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-KMAC/(7ssl)/markdown) - The KMAC EVP_MAC implementations [EVP_MAC-KMAC128((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-KMAC128/(7ssl)/markdown) - The KMAC EVP_MAC implementations [EVP_MAC-KMAC256((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-KMAC256/(7ssl)/markdown) - The KMAC EVP_MAC implementations [EVP_MAC-Poly1305((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-Poly1305/(7ssl)/markdown) - The Poly1305 EVP_MAC implementation [EVP_MAC-Siphash((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MAC-Siphash/(7ssl)/markdown) - The Siphash EVP_MAC implementation [EVP_MD-BLAKE2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-BLAKE2/(7ssl)/markdown) - The BLAKE2 EVP_MD implementation [EVP_MD-common((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-common/(7ssl)/markdown) - The OpenSSL EVP_MD implementations, common things [EVP_MD-KECCAK-KMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-KECCAK-KMAC/(7ssl)/markdown) - The SHAKE / KECCAK family EVP_MD implementations [EVP_MD-MD2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-MD2/(7ssl)/markdown) - The MD2 EVP_MD implementation [EVP_MD-MD4((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-MD4/(7ssl)/markdown) - The MD4 EVP_MD implementation [EVP_MD-MD5((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-MD5/(7ssl)/markdown) - The MD5 EVP_MD implementation [EVP_MD-MD5-SHA1((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-MD5-SHA1/(7ssl)/markdown) - The MD5-SHA1 EVP_MD implementation [EVP_MD-MDC2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-MDC2/(7ssl)/markdown) - The MDC2 EVP_MD implementation [EVP_MD-RIPEMD160((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-RIPEMD160/(7ssl)/markdown) - The RIPEMD160 EVP_MD implementation [EVP_MD-SHA1((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-SHA1/(7ssl)/markdown) - The SHA1 EVP_MD implementation [EVP_MD-SHA2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-SHA2/(7ssl)/markdown) - The SHA2 EVP_MD implementation [EVP_MD-SHA3((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-SHA3/(7ssl)/markdown) - The SHA3 EVP_MD implementations [EVP_MD-SHAKE((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-SHAKE/(7ssl)/markdown) - The SHAKE / KECCAK family EVP_MD implementations [EVP_MD-SM3((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-SM3/(7ssl)/markdown) - The SM3 EVP_MD implementations [EVP_MD-WHIRLPOOL((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_MD-WHIRLPOOL/(7ssl)/markdown) - The WHIRLPOOL EVP_MD implementation [EVP_PKEY-CMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-CMAC/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_PKEY-DH((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-DH/(7ssl)/markdown) - EVP_PKEY DH and DHX keytype and algorithm support [EVP_PKEY-DHX((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-DHX/(7ssl)/markdown) - EVP_PKEY DH and DHX keytype and algorithm support [EVP_PKEY-DSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-DSA/(7ssl)/markdown) - EVP_PKEY DSA keytype and algorithm support [EVP_PKEY-EC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-EC/(7ssl)/markdown) - EVP_PKEY EC keytype and algorithm support [EVP_PKEY-ED25519((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-ED25519/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype an... [EVP_PKEY-ED448((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-ED448/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype and ... [EVP_PKEY-FFC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-FFC/(7ssl)/markdown) - EVP_PKEY DSA and DH/DHX shared FFC parameters. [EVP_PKEY-HMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-HMAC/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_PKEY-Poly1305((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-Poly1305/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_PKEY-RSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-RSA/(7ssl)/markdown) - EVP_PKEY RSA keytype and algorithm support [EVP_PKEY-Siphash((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-Siphash/(7ssl)/markdown) - EVP_PKEY legacy MAC keytypes and algorithm support [EVP_PKEY-SM2((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-SM2/(7ssl)/markdown) - EVP_PKEY keytype support for the Chinese SM2 signature... [EVP_PKEY-X25519((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-X25519/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype and... [EVP_PKEY-X448((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_PKEY-X448/(7ssl)/markdown) - EVP_PKEY X25519, X448, ED25519 and ED448 keytype and a... [EVP_RAND((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_RAND/(7ssl)/markdown) - the random bit generator [EVP_RAND-CTR-DRBG((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_RAND-CTR-DRBG/(7ssl)/markdown) - The CTR DRBG EVP_RAND implementation [EVP_RAND-HASH-DRBG((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_RAND-HASH-DRBG/(7ssl)/markdown) - The HASH DRBG EVP_RAND implementation [EVP_RAND-HMAC-DRBG((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_RAND-HMAC-DRBG/(7ssl)/markdown) - The HMAC DRBG EVP_RAND implementation [EVP_RAND-SEED-SRC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_RAND-SEED-SRC/(7ssl)/markdown) - The randomness seed source EVP_RAND implementation [EVP_RAND-TEST-RAND((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_RAND-TEST-RAND/(7ssl)/markdown) - The test EVP_RAND implementation [EVP_SIGNATURE-CMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-CMAC/(7ssl)/markdown) - The legacy EVP_PKEY MAC signature implementations [EVP_SIGNATURE-DSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-DSA/(7ssl)/markdown) - The EVP_PKEY DSA signature implementation [EVP_SIGNATURE-ECDSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-ECDSA/(7ssl)/markdown) - The EVP_PKEY ECDSA signature implementation. [EVP_SIGNATURE-ED25519((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-ED25519/(7ssl)/markdown) - EVP_PKEY Ed25519 and Ed448 support [EVP_SIGNATURE-ED448((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-ED448/(7ssl)/markdown) - EVP_PKEY Ed25519 and Ed448 support [EVP_SIGNATURE-HMAC((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-HMAC/(7ssl)/markdown) - The legacy EVP_PKEY MAC signature implementations [EVP_SIGNATURE-Poly1305((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-Poly1305/(7ssl)/markdown) - The legacy EVP_PKEY MAC signature implementat... [EVP_SIGNATURE-RSA((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-RSA/(7ssl)/markdown) - The EVP_PKEY RSA signature implementation [EVP_SIGNATURE-Siphash((7ssl))](https://www.chedong.com/phpMan.php/man/EVP_SIGNATURE-Siphash/(7ssl)/markdown) - The legacy EVP_PKEY MAC signature implementations [EXECUTE((7))](https://www.chedong.com/phpMan.php/man/EXECUTE/(7)/markdown) - execute a prepared statement [EXPLAIN((7))](https://www.chedong.com/phpMan.php/man/EXPLAIN/(7)/markdown) - show the execution plan of a statement [fanotify((7))](https://www.chedong.com/phpMan.php/man/fanotify/(7)/markdown) - monitoring filesystem events [feature_test_macros((7))](https://www.chedong.com/phpMan.php/man/feature_test_macros/(7)/markdown) - feature test macros [FETCH((7))](https://www.chedong.com/phpMan.php/man/FETCH/(7)/markdown) - retrieve rows from a query using a cursor [fifo((7))](https://www.chedong.com/phpMan.php/man/fifo/(7)/markdown) - first-in first-out special file, named pipe [file-hierarchy((7))](https://www.chedong.com/phpMan.php/man/file-hierarchy/(7)/markdown) - File system hierarchy overview [fips_module((7ssl))](https://www.chedong.com/phpMan.php/man/fips_module/(7ssl)/markdown) - OpenSSL fips module guide [fsf-funding((7gcc))](https://www.chedong.com/phpMan.php/man/fsf-funding/(7gcc)/markdown) - Funding Free Software [ftm((7))](https://www.chedong.com/phpMan.php/man/ftm/(7)/markdown) - feature test macros [futex((7))](https://www.chedong.com/phpMan.php/man/futex/(7)/markdown) - fast user-space locking [gfdl((7gcc))](https://www.chedong.com/phpMan.php/man/gfdl/(7gcc)/markdown) - GNU Free Documentation License [gitcli((7))](https://www.chedong.com/phpMan.php/man/gitcli/(7)/markdown) - Git command-line interface and conventions [gitcore-tutorial((7))](https://www.chedong.com/phpMan.php/man/gitcore-tutorial/(7)/markdown) - A Git core tutorial for developers [gitcredentials((7))](https://www.chedong.com/phpMan.php/man/gitcredentials/(7)/markdown) - Providing usernames and passwords to Git [gitcvs-migration((7))](https://www.chedong.com/phpMan.php/man/gitcvs-migration/(7)/markdown) - Git for CVS users [gitdiffcore((7))](https://www.chedong.com/phpMan.php/man/gitdiffcore/(7)/markdown) - Tweaking diff output [giteveryday((7))](https://www.chedong.com/phpMan.php/man/giteveryday/(7)/markdown) - A useful minimum set of commands for Everyday Git [gitfaq((7))](https://www.chedong.com/phpMan.php/man/gitfaq/(7)/markdown) - Frequently asked questions about using Git [gitglossary((7))](https://www.chedong.com/phpMan.php/man/gitglossary/(7)/markdown) - A Git Glossary [gitnamespaces((7))](https://www.chedong.com/phpMan.php/man/gitnamespaces/(7)/markdown) - Git namespaces [gitremote-helpers((7))](https://www.chedong.com/phpMan.php/man/gitremote-helpers/(7)/markdown) - Helper programs to interact with remote repositories [gitrevisions((7))](https://www.chedong.com/phpMan.php/man/gitrevisions/(7)/markdown) - Specifying revisions and ranges for Git [gitsubmodules((7))](https://www.chedong.com/phpMan.php/man/gitsubmodules/(7)/markdown) - Mounting one repository inside another [gittutorial((7))](https://www.chedong.com/phpMan.php/man/gittutorial/(7)/markdown) - A tutorial introduction to Git [gittutorial-2((7))](https://www.chedong.com/phpMan.php/man/gittutorial-2/(7)/markdown) - A tutorial introduction to Git: part two [gitworkflows((7))](https://www.chedong.com/phpMan.php/man/gitworkflows/(7)/markdown) - An overview of recommended workflows with Git [glibc((7))](https://www.chedong.com/phpMan.php/man/glibc/(7)/markdown) - overview of standard C libraries on Linux [glob((7))](https://www.chedong.com/phpMan.php/man/glob/(7)/markdown) - globbing pathnames [gpl((7gcc))](https://www.chedong.com/phpMan.php/man/gpl/(7gcc)/markdown) - GNU General Public License [GRANT((7))](https://www.chedong.com/phpMan.php/man/GRANT/(7)/markdown) - define access privileges [groff((7))](https://www.chedong.com/phpMan.php/man/groff/(7)/markdown) - a short reference for the GNU roff language [groff_char((7))](https://www.chedong.com/phpMan.php/man/groff_char/(7)/markdown) - groff glyph names [groff_diff((7))](https://www.chedong.com/phpMan.php/man/groff_diff/(7)/markdown) - differences between GNU troff and classical troff [groff_hdtbl((7))](https://www.chedong.com/phpMan.php/man/groff_hdtbl/(7)/markdown) - Heidelberger table macros for GNU roff [groff_man((7))](https://www.chedong.com/phpMan.php/man/groff_man/(7)/markdown) - GNU roff macro package for formatting man pages [groff_mdoc((7))](https://www.chedong.com/phpMan.php/man/groff_mdoc/(7)/markdown) - reference for groff's mdoc implementation [groff_me((7))](https://www.chedong.com/phpMan.php/man/groff_me/(7)/markdown) - me macro package for formatting documents with G... [groff_mm((7))](https://www.chedong.com/phpMan.php/man/groff_mm/(7)/markdown) - memorandum macros for GNU roff [groff_mom((7))](https://www.chedong.com/phpMan.php/man/groff_mom/(7)/markdown) - groff mom macros; mom is a roff lang... [groff_ms((7))](https://www.chedong.com/phpMan.php/man/groff_ms/(7)/markdown) - GNU roff manuscript macro package for formatting docum... [groff_trace((7))](https://www.chedong.com/phpMan.php/man/groff_trace/(7)/markdown) - groff macro package trace.tmac [groff_www((7))](https://www.chedong.com/phpMan.php/man/groff_www/(7)/markdown) - groff macros for authoring web pages [hier((7))](https://www.chedong.com/phpMan.php/man/hier/(7)/markdown) - description of the filesystem hierarchy [hostname((7))](https://www.chedong.com/phpMan.php/man/hostname/(7)/markdown) - hostname resolution description [hwdb((7))](https://www.chedong.com/phpMan.php/man/hwdb/(7)/markdown) - Hardware Database [icmp((7))](https://www.chedong.com/phpMan.php/man/icmp/(7)/markdown) - Linux IPv4 ICMP kernel module. [IMPORT_FOREIGN_SCHEMA((7))](https://www.chedong.com/phpMan.php/man/IMPORT_FOREIGN_SCHEMA/(7)/markdown) - import table definitions from a foreign server [initramfs-tools((7))](https://www.chedong.com/phpMan.php/man/initramfs-tools/(7)/markdown) - an introduction to writing scripts for mkinitramfs [inode((7))](https://www.chedong.com/phpMan.php/man/inode/(7)/markdown) - file inode information [inotify((7))](https://www.chedong.com/phpMan.php/man/inotify/(7)/markdown) - monitoring filesystem events [INSERT((7))](https://www.chedong.com/phpMan.php/man/INSERT/(7)/markdown) - create new rows in a table [intro((7))](https://www.chedong.com/phpMan.php/man/intro/(7)/markdown) - introduction to overview and miscellany section [ip((7))](https://www.chedong.com/phpMan.php/man/ip/(7)/markdown) - Linux IPv4 protocol implementation [ipc_namespaces((7))](https://www.chedong.com/phpMan.php/man/ipc_namespaces/(7)/markdown) - overview of Linux IPC namespaces [ipmi_cmdlang((7))](https://www.chedong.com/phpMan.php/man/ipmi_cmdlang/(7)/markdown) - A command language interface to the IPMI library [ipv6((7))](https://www.chedong.com/phpMan.php/man/ipv6/(7)/markdown) - Linux IPv6 protocol implementation [iso-8859-1((7))](https://www.chedong.com/phpMan.php/man/iso-8859-1/(7)/markdown) - ISO 8859-1 character set encoded in octal, decimal, an... [iso-8859-10((7))](https://www.chedong.com/phpMan.php/man/iso-8859-10/(7)/markdown) - ISO 8859-10 character set encoded in octal, decimal, a... [iso-8859-11((7))](https://www.chedong.com/phpMan.php/man/iso-8859-11/(7)/markdown) - ISO 8859-11 character set encoded in octal, decimal, a... [iso-8859-13((7))](https://www.chedong.com/phpMan.php/man/iso-8859-13/(7)/markdown) - ISO 8859-13 character set encoded in octal, decimal, a... [iso-8859-14((7))](https://www.chedong.com/phpMan.php/man/iso-8859-14/(7)/markdown) - ISO 8859-14 character set encoded in octal, decimal, a... [iso-8859-15((7))](https://www.chedong.com/phpMan.php/man/iso-8859-15/(7)/markdown) - ISO 8859-15 character set encoded in octal, decimal, a... [iso-8859-16((7))](https://www.chedong.com/phpMan.php/man/iso-8859-16/(7)/markdown) - ISO 8859-16 character set encoded in octal, decimal, a... [iso-8859-2((7))](https://www.chedong.com/phpMan.php/man/iso-8859-2/(7)/markdown) - ISO 8859-2 character set encoded in octal, decimal, an... [iso-8859-3((7))](https://www.chedong.com/phpMan.php/man/iso-8859-3/(7)/markdown) - ISO 8859-3 character set encoded in octal, decimal, an... [iso-8859-4((7))](https://www.chedong.com/phpMan.php/man/iso-8859-4/(7)/markdown) - ISO 8859-4 character set encoded in octal, decimal, an... [iso-8859-5((7))](https://www.chedong.com/phpMan.php/man/iso-8859-5/(7)/markdown) - ISO 8859-5 character set encoded in octal, decimal, an... [iso-8859-6((7))](https://www.chedong.com/phpMan.php/man/iso-8859-6/(7)/markdown) - ISO 8859-6 character set encoded in octal, decimal, an... [iso-8859-7((7))](https://www.chedong.com/phpMan.php/man/iso-8859-7/(7)/markdown) - ISO 8859-7 character set encoded in octal, decimal, an... [iso-8859-8((7))](https://www.chedong.com/phpMan.php/man/iso-8859-8/(7)/markdown) - ISO 8859-8 character set encoded in octal, decimal, an... [iso-8859-9((7))](https://www.chedong.com/phpMan.php/man/iso-8859-9/(7)/markdown) - ISO 8859-9 character set encoded in octal, decimal, an... [iso_8859-1((7))](https://www.chedong.com/phpMan.php/man/iso_8859-1/(7)/markdown) - ISO 8859-1 character set encoded in octal, decimal, an... [iso_8859-10((7))](https://www.chedong.com/phpMan.php/man/iso_8859-10/(7)/markdown) - ISO 8859-10 character set encoded in octal, decimal, a... [iso_8859-11((7))](https://www.chedong.com/phpMan.php/man/iso_8859-11/(7)/markdown) - ISO 8859-11 character set encoded in octal, decimal, a... [iso_8859-13((7))](https://www.chedong.com/phpMan.php/man/iso_8859-13/(7)/markdown) - ISO 8859-13 character set encoded in octal, decimal, a... [iso_8859-14((7))](https://www.chedong.com/phpMan.php/man/iso_8859-14/(7)/markdown) - ISO 8859-14 character set encoded in octal, decimal, a... [iso_8859-15((7))](https://www.chedong.com/phpMan.php/man/iso_8859-15/(7)/markdown) - ISO 8859-15 character set encoded in octal, decimal, a... [iso_8859-16((7))](https://www.chedong.com/phpMan.php/man/iso_8859-16/(7)/markdown) - ISO 8859-16 character set encoded in octal, decimal, a... [iso_8859-2((7))](https://www.chedong.com/phpMan.php/man/iso_8859-2/(7)/markdown) - ISO 8859-2 character set encoded in octal, decimal, an... [iso_8859-3((7))](https://www.chedong.com/phpMan.php/man/iso_8859-3/(7)/markdown) - ISO 8859-3 character set encoded in octal, decimal, an... [iso_8859-4((7))](https://www.chedong.com/phpMan.php/man/iso_8859-4/(7)/markdown) - ISO 8859-4 character set encoded in octal, decimal, an... [iso_8859-5((7))](https://www.chedong.com/phpMan.php/man/iso_8859-5/(7)/markdown) - ISO 8859-5 character set encoded in octal, decimal, an... [iso_8859-6((7))](https://www.chedong.com/phpMan.php/man/iso_8859-6/(7)/markdown) - ISO 8859-6 character set encoded in octal, decimal, an... [iso_8859-7((7))](https://www.chedong.com/phpMan.php/man/iso_8859-7/(7)/markdown) - ISO 8859-7 character set encoded in octal, decimal, an... [iso_8859-8((7))](https://www.chedong.com/phpMan.php/man/iso_8859-8/(7)/markdown) - ISO 8859-8 character set encoded in octal, decimal, an... [iso_8859-9((7))](https://www.chedong.com/phpMan.php/man/iso_8859-9/(7)/markdown) - ISO 8859-9 character set encoded in octal, decimal, an... [iso_8859_1((7))](https://www.chedong.com/phpMan.php/man/iso_8859_1/(7)/markdown) - ISO 8859-1 character set encoded in octal, decimal, an... [iso_8859_10((7))](https://www.chedong.com/phpMan.php/man/iso_8859_10/(7)/markdown) - ISO 8859-10 character set encoded in octal, decimal, a... [iso_8859_11((7))](https://www.chedong.com/phpMan.php/man/iso_8859_11/(7)/markdown) - ISO 8859-11 character set encoded in octal, decimal, a... [iso_8859_13((7))](https://www.chedong.com/phpMan.php/man/iso_8859_13/(7)/markdown) - ISO 8859-13 character set encoded in octal, decimal, a... [iso_8859_14((7))](https://www.chedong.com/phpMan.php/man/iso_8859_14/(7)/markdown) - ISO 8859-14 character set encoded in octal, decimal, a... [iso_8859_15((7))](https://www.chedong.com/phpMan.php/man/iso_8859_15/(7)/markdown) - ISO 8859-15 character set encoded in octal, decimal, a... [iso_8859_16((7))](https://www.chedong.com/phpMan.php/man/iso_8859_16/(7)/markdown) - ISO 8859-16 character set encoded in octal, decimal, a... [iso_8859_2((7))](https://www.chedong.com/phpMan.php/man/iso_8859_2/(7)/markdown) - ISO 8859-2 character set encoded in octal, decimal, an... [iso_8859_3((7))](https://www.chedong.com/phpMan.php/man/iso_8859_3/(7)/markdown) - ISO 8859-3 character set encoded in octal, decimal, an... [iso_8859_4((7))](https://www.chedong.com/phpMan.php/man/iso_8859_4/(7)/markdown) - ISO 8859-4 character set encoded in octal, decimal, an... [iso_8859_5((7))](https://www.chedong.com/phpMan.php/man/iso_8859_5/(7)/markdown) - ISO 8859-5 character set encoded in octal, decimal, an... [iso_8859_6((7))](https://www.chedong.com/phpMan.php/man/iso_8859_6/(7)/markdown) - ISO 8859-6 character set encoded in octal, decimal, an... [iso_8859_7((7))](https://www.chedong.com/phpMan.php/man/iso_8859_7/(7)/markdown) - ISO 8859-7 character set encoded in octal, decimal, an... [iso_8859_8((7))](https://www.chedong.com/phpMan.php/man/iso_8859_8/(7)/markdown) - ISO 8859-8 character set encoded in octal, decimal, an... [iso_8859_9((7))](https://www.chedong.com/phpMan.php/man/iso_8859_9/(7)/markdown) - ISO 8859-9 character set encoded in octal, decimal, an... [kernel-command-line((7))](https://www.chedong.com/phpMan.php/man/kernel-command-line/(7)/markdown) - Kernel command line parameters [kernel_lockdown((7))](https://www.chedong.com/phpMan.php/man/kernel_lockdown/(7)/markdown) - kernel image access prevention feature [keyrings((7))](https://www.chedong.com/phpMan.php/man/keyrings/(7)/markdown) - in-kernel key management and retention facility [keyutils((7))](https://www.chedong.com/phpMan.php/man/keyutils/(7)/markdown) - in-kernel key management utilities [koi8-r((7))](https://www.chedong.com/phpMan.php/man/koi8-r/(7)/markdown) - Russian character set encoded in octal, decimal, and h... [koi8-u((7))](https://www.chedong.com/phpMan.php/man/koi8-u/(7)/markdown) - Ukrainian character set encoded in octal, decimal, and... [latin1((7))](https://www.chedong.com/phpMan.php/man/latin1/(7)/markdown) - ISO 8859-1 character set encoded in octal, decimal, an... [latin10((7))](https://www.chedong.com/phpMan.php/man/latin10/(7)/markdown) - ISO 8859-16 character set encoded in octal, decimal, a... [latin2((7))](https://www.chedong.com/phpMan.php/man/latin2/(7)/markdown) - ISO 8859-2 character set encoded in octal, decimal, an... [latin3((7))](https://www.chedong.com/phpMan.php/man/latin3/(7)/markdown) - ISO 8859-3 character set encoded in octal, decimal, an... [latin4((7))](https://www.chedong.com/phpMan.php/man/latin4/(7)/markdown) - ISO 8859-4 character set encoded in octal, decimal, an... [latin5((7))](https://www.chedong.com/phpMan.php/man/latin5/(7)/markdown) - ISO 8859-9 character set encoded in octal, decimal, an... [latin6((7))](https://www.chedong.com/phpMan.php/man/latin6/(7)/markdown) - ISO 8859-10 character set encoded in octal, decimal, a... [latin7((7))](https://www.chedong.com/phpMan.php/man/latin7/(7)/markdown) - ISO 8859-13 character set encoded in octal, decimal, a... [latin8((7))](https://www.chedong.com/phpMan.php/man/latin8/(7)/markdown) - ISO 8859-14 character set encoded in octal, decimal, a... [latin9((7))](https://www.chedong.com/phpMan.php/man/latin9/(7)/markdown) - ISO 8859-15 character set encoded in octal, decimal, a... [libc((7))](https://www.chedong.com/phpMan.php/man/libc/(7)/markdown) - overview of standard C libraries on Linux [libOpenCL((7))](https://www.chedong.com/phpMan.php/man/libOpenCL/(7)/markdown) - OCL-ICD implementation of OpenCL ICD loader [libOpenCL.so((7))](https://www.chedong.com/phpMan.php/man/libOpenCL.so/(7)/markdown) - OCL-ICD implementation of OpenCL ICD loader [life_cycle-cipher((7ssl))](https://www.chedong.com/phpMan.php/man/life_cycle-cipher/(7ssl)/markdown) - The cipher algorithm life-cycle [life_cycle-digest((7ssl))](https://www.chedong.com/phpMan.php/man/life_cycle-digest/(7ssl)/markdown) - The digest algorithm life-cycle [life_cycle-kdf((7ssl))](https://www.chedong.com/phpMan.php/man/life_cycle-kdf/(7ssl)/markdown) - The KDF algorithm life-cycle [life_cycle-mac((7ssl))](https://www.chedong.com/phpMan.php/man/life_cycle-mac/(7ssl)/markdown) - The MAC algorithm life-cycle [life_cycle-pkey((7ssl))](https://www.chedong.com/phpMan.php/man/life_cycle-pkey/(7ssl)/markdown) - The PKEY algorithm life-cycle [life_cycle-rand((7ssl))](https://www.chedong.com/phpMan.php/man/life_cycle-rand/(7ssl)/markdown) - The RAND algorithm life-cycle [LISTEN((7))](https://www.chedong.com/phpMan.php/man/LISTEN/(7)/markdown) - listen for a notification [LOAD((7))](https://www.chedong.com/phpMan.php/man/LOAD/(7)/markdown) - load a shared library file [locale((7))](https://www.chedong.com/phpMan.php/man/locale/(7)/markdown) - description of multilanguage support [LOCK((7))](https://www.chedong.com/phpMan.php/man/LOCK/(7)/markdown) - lock a table [lvmcache((7))](https://www.chedong.com/phpMan.php/man/lvmcache/(7)/markdown) - LVM caching [lvmraid((7))](https://www.chedong.com/phpMan.php/man/lvmraid/(7)/markdown) - LVM RAID [lvmreport((7))](https://www.chedong.com/phpMan.php/man/lvmreport/(7)/markdown) - LVM reporting and related features [lvmsystemid((7))](https://www.chedong.com/phpMan.php/man/lvmsystemid/(7)/markdown) - LVM system ID [lvmthin((7))](https://www.chedong.com/phpMan.php/man/lvmthin/(7)/markdown) - LVM thin provisioning [lvmvdo((7))](https://www.chedong.com/phpMan.php/man/lvmvdo/(7)/markdown) - Support for Virtual Data Optimizer in LVM [mailaddr((7))](https://www.chedong.com/phpMan.php/man/mailaddr/(7)/markdown) - mail addressing description [maildirquota((7))](https://www.chedong.com/phpMan.php/man/maildirquota/(7)/markdown) - voluntary Maildir quotas [maildirquota.maildrop((7))](https://www.chedong.com/phpMan.php/man/maildirquota.maildrop/(7)/markdown) - voluntary Maildir quotas [maildropex((7))](https://www.chedong.com/phpMan.php/man/maildropex/(7)/markdown) - maildrop filtering language examples [maildropfilter((7))](https://www.chedong.com/phpMan.php/man/maildropfilter/(7)/markdown) - maildrop's filtering language [maildropgdbm((7))](https://www.chedong.com/phpMan.php/man/maildropgdbm/(7)/markdown) - GDBM/DB support in maildrop [man((7))](https://www.chedong.com/phpMan.php/man/man/(7)/markdown) - macros to format man pages [man-pages((7))](https://www.chedong.com/phpMan.php/man/man-pages/(7)/markdown) - conventions for writing Linux man pages [math_error((7))](https://www.chedong.com/phpMan.php/man/math_error/(7)/markdown) - detecting errors from mathematical functions [mh((7))](https://www.chedong.com/phpMan.php/man/mh/(7)/markdown) - new MH message system [mh-chart((7mh))](https://www.chedong.com/phpMan.php/man/mh-chart/(7mh)/markdown) - chart of nmh commands and their options [mh-mime((7mh))](https://www.chedong.com/phpMan.php/man/mh-mime/(7mh)/markdown) - overview of nmh MIME message composition and display [migration_guide((7ssl))](https://www.chedong.com/phpMan.php/man/migration_guide/(7ssl)/markdown) - OpenSSL migration guide [mount_namespaces((7))](https://www.chedong.com/phpMan.php/man/mount_namespaces/(7)/markdown) - overview of Linux mount namespaces [MOVE((7))](https://www.chedong.com/phpMan.php/man/MOVE/(7)/markdown) - position a cursor [mq_overview((7))](https://www.chedong.com/phpMan.php/man/mq_overview/(7)/markdown) - overview of POSIX message queues [namespaces((7))](https://www.chedong.com/phpMan.php/man/namespaces/(7)/markdown) - overview of Linux namespaces [netdevice((7))](https://www.chedong.com/phpMan.php/man/netdevice/(7)/markdown) - low-level access to Linux network devices [netlink((7))](https://www.chedong.com/phpMan.php/man/netlink/(7)/markdown) - communication between kernel and user space (AF_NETLINK) [network_namespaces((7))](https://www.chedong.com/phpMan.php/man/network_namespaces/(7)/markdown) - overview of Linux network namespaces [nfs.systemd((7))](https://www.chedong.com/phpMan.php/man/nfs.systemd/(7)/markdown) - managing NFS services through systemd. [nmh((7mh))](https://www.chedong.com/phpMan.php/man/nmh/(7mh)/markdown) - new MH message system [NOTIFY((7))](https://www.chedong.com/phpMan.php/man/NOTIFY/(7)/markdown) - generate a notification [nptl((7))](https://www.chedong.com/phpMan.php/man/nptl/(7)/markdown) - Native POSIX Threads Library [numa((7))](https://www.chedong.com/phpMan.php/man/numa/(7)/markdown) - overview of Non-Uniform Memory Architecture [openipmi_conparms((7))](https://www.chedong.com/phpMan.php/man/openipmi_conparms/(7)/markdown) - Connection parmeters for OpenIPMI [openssl-core.h((7ssl))](https://www.chedong.com/phpMan.php/man/openssl-core.h/(7ssl)/markdown) - OpenSSL Core types [openssl-core_dispatch.h((7ssl))](https://www.chedong.com/phpMan.php/man/openssl-core_dispatch.h/(7ssl)/markdown) - OpenSSL provider dispatch numbers and functi... [openssl-core_names.h((7ssl))](https://www.chedong.com/phpMan.php/man/openssl-core_names.h/(7ssl)/markdown) - OpenSSL provider parameter names [openssl-env((7ssl))](https://www.chedong.com/phpMan.php/man/openssl-env/(7ssl)/markdown) - OpenSSL environment variables [openssl-glossary((7ssl))](https://www.chedong.com/phpMan.php/man/openssl-glossary/(7ssl)/markdown) - An OpenSSL Glossary [openssl-threads((7ssl))](https://www.chedong.com/phpMan.php/man/openssl-threads/(7ssl)/markdown) - Overview of thread safety in OpenSSL [OPENSSL_API_COMPAT((7ssl))](https://www.chedong.com/phpMan.php/man/OPENSSL_API_COMPAT/(7ssl)/markdown) - User defined macros [OPENSSL_NO_DEPRECATED((7ssl))](https://www.chedong.com/phpMan.php/man/OPENSSL_NO_DEPRECATED/(7ssl)/markdown) - User defined macros [openssl_user_macros((7ssl))](https://www.chedong.com/phpMan.php/man/openssl_user_macros/(7ssl)/markdown) - User defined macros [operator((7))](https://www.chedong.com/phpMan.php/man/operator/(7)/markdown) - C operator precedence and order of evaluation [OSSL_PROVIDER-base((7ssl))](https://www.chedong.com/phpMan.php/man/OSSL_PROVIDER-base/(7ssl)/markdown) - OpenSSL base provider [OSSL_PROVIDER-default((7ssl))](https://www.chedong.com/phpMan.php/man/OSSL_PROVIDER-default/(7ssl)/markdown) - OpenSSL default provider [OSSL_PROVIDER-FIPS((7ssl))](https://www.chedong.com/phpMan.php/man/OSSL_PROVIDER-FIPS/(7ssl)/markdown) - OpenSSL FIPS provider [OSSL_PROVIDER-legacy((7ssl))](https://www.chedong.com/phpMan.php/man/OSSL_PROVIDER-legacy/(7ssl)/markdown) - OpenSSL legacy provider [OSSL_PROVIDER-null((7ssl))](https://www.chedong.com/phpMan.php/man/OSSL_PROVIDER-null/(7ssl)/markdown) - OpenSSL null provider [ossl_store((7ssl))](https://www.chedong.com/phpMan.php/man/ossl_store/(7ssl)/markdown) - Store retrieval functions [ossl_store-file((7ssl))](https://www.chedong.com/phpMan.php/man/ossl_store-file/(7ssl)/markdown) - The store 'file' scheme loader [packet((7))](https://www.chedong.com/phpMan.php/man/packet/(7)/markdown) - packet interface on device level [pam((7))](https://www.chedong.com/phpMan.php/man/pam/(7)/markdown) - Pluggable Authentication Modules for Linux [pam_env((7))](https://www.chedong.com/phpMan.php/man/pam_env/(7)/markdown) - PAM module to set/unset environment variables [pam_selinux((7))](https://www.chedong.com/phpMan.php/man/pam_selinux/(7)/markdown) - PAM module to set the default security context [passphrase-encoding((7ssl))](https://www.chedong.com/phpMan.php/man/passphrase-encoding/(7ssl)/markdown) - How diverse parts of OpenSSL treat pass phrases ... [path_resolution((7))](https://www.chedong.com/phpMan.php/man/path_resolution/(7)/markdown) - how a pathname is resolved to a file [pcap-filter((7))](https://www.chedong.com/phpMan.php/man/pcap-filter/(7)/markdown) - packet filter syntax [pcilib((7))](https://www.chedong.com/phpMan.php/man/pcilib/(7)/markdown) - a library for accessing PCI devices [persistent-keyring((7))](https://www.chedong.com/phpMan.php/man/persistent-keyring/(7)/markdown) - per-user persistent keyring [pid_namespaces((7))](https://www.chedong.com/phpMan.php/man/pid_namespaces/(7)/markdown) - overview of Linux PID namespaces [pipe((7))](https://www.chedong.com/phpMan.php/man/pipe/(7)/markdown) - overview of pipes and FIFOs [pkeys((7))](https://www.chedong.com/phpMan.php/man/pkeys/(7)/markdown) - overview of Memory Protection Keys [posixoptions((7))](https://www.chedong.com/phpMan.php/man/posixoptions/(7)/markdown) - optional parts of the POSIX standard [postgresql-common((7))](https://www.chedong.com/phpMan.php/man/postgresql-common/(7)/markdown) - wrapper for PostgreSQL client commands [precedence((7))](https://www.chedong.com/phpMan.php/man/precedence/(7)/markdown) - C operator precedence and order of evaluation [PREPARE((7))](https://www.chedong.com/phpMan.php/man/PREPARE/(7)/markdown) - prepare a statement for execution [PREPARE_TRANSACTION((7))](https://www.chedong.com/phpMan.php/man/PREPARE_TRANSACTION/(7)/markdown) - prepare the current transaction for two-phase commit [process-keyring((7))](https://www.chedong.com/phpMan.php/man/process-keyring/(7)/markdown) - per-process shared keyring [property((7ssl))](https://www.chedong.com/phpMan.php/man/property/(7ssl)/markdown) - Properties, a selection mechanism for algorithm implem... [provider((7ssl))](https://www.chedong.com/phpMan.php/man/provider/(7ssl)/markdown) - OpenSSL operation implementation providers [provider-asym_cipher((7ssl))](https://www.chedong.com/phpMan.php/man/provider-asym_cipher/(7ssl)/markdown) - The asym_cipher library <-> provider functions [provider-base((7ssl))](https://www.chedong.com/phpMan.php/man/provider-base/(7ssl)/markdown) - The basic OpenSSL library <-> provider functions [provider-cipher((7ssl))](https://www.chedong.com/phpMan.php/man/provider-cipher/(7ssl)/markdown) - The cipher library <-> provider functions [provider-decoder((7ssl))](https://www.chedong.com/phpMan.php/man/provider-decoder/(7ssl)/markdown) - The OSSL_DECODER library <-> provider functions [provider-digest((7ssl))](https://www.chedong.com/phpMan.php/man/provider-digest/(7ssl)/markdown) - The digest library <-> provider functions [provider-encoder((7ssl))](https://www.chedong.com/phpMan.php/man/provider-encoder/(7ssl)/markdown) - The OSSL_ENCODER library <-> provider functions [provider-kdf((7ssl))](https://www.chedong.com/phpMan.php/man/provider-kdf/(7ssl)/markdown) - The KDF library <-> provider functions [provider-kem((7ssl))](https://www.chedong.com/phpMan.php/man/provider-kem/(7ssl)/markdown) - The kem library <-> provider functions [provider-keyexch((7ssl))](https://www.chedong.com/phpMan.php/man/provider-keyexch/(7ssl)/markdown) - The keyexch library <-> provider functions [provider-keymgmt((7ssl))](https://www.chedong.com/phpMan.php/man/provider-keymgmt/(7ssl)/markdown) - The KEYMGMT library <-> provider functions [provider-mac((7ssl))](https://www.chedong.com/phpMan.php/man/provider-mac/(7ssl)/markdown) - The mac library <-> provider functions [provider-object((7ssl))](https://www.chedong.com/phpMan.php/man/provider-object/(7ssl)/markdown) - A specification for a provider-native object abstrac... [provider-rand((7ssl))](https://www.chedong.com/phpMan.php/man/provider-rand/(7ssl)/markdown) - The random number generation library <-> provider func... [provider-signature((7ssl))](https://www.chedong.com/phpMan.php/man/provider-signature/(7ssl)/markdown) - The signature library <-> provider functions [provider-storemgmt((7ssl))](https://www.chedong.com/phpMan.php/man/provider-storemgmt/(7ssl)/markdown) - The OSSL_STORE library <-> provider functions [proxy-certificates((7ssl))](https://www.chedong.com/phpMan.php/man/proxy-certificates/(7ssl)/markdown) - Proxy certificates in OpenSSL [pthreads((7))](https://www.chedong.com/phpMan.php/man/pthreads/(7)/markdown) - POSIX threads [pty((7))](https://www.chedong.com/phpMan.php/man/pty/(7)/markdown) - pseudoterminal interfaces [queue((7))](https://www.chedong.com/phpMan.php/man/queue/(7)/markdown) - implementations of linked lists and queues [random((7))](https://www.chedong.com/phpMan.php/man/random/(7)/markdown) - overview of interfaces for obtaining randomness [raw((7))](https://www.chedong.com/phpMan.php/man/raw/(7)/markdown) - Linux IPv4 raw sockets [re_format((7))](https://www.chedong.com/phpMan.php/man/re_format/(7)/markdown) - POSIX.2 regular expressions [REASSIGN_OWNED((7))](https://www.chedong.com/phpMan.php/man/REASSIGN_OWNED/(7)/markdown) - change the ownership of database objects owned by a da... [REFRESH_MATERIALIZED_VIEW((7))](https://www.chedong.com/phpMan.php/man/REFRESH_MATERIALIZED_VIEW/(7)/markdown) - replace the contents of a materialized view [regex((7))](https://www.chedong.com/phpMan.php/man/regex/(7)/markdown) - POSIX.2 regular expressions [REINDEX((7))](https://www.chedong.com/phpMan.php/man/REINDEX/(7)/markdown) - rebuild indexes [RELEASE_SAVEPOINT((7))](https://www.chedong.com/phpMan.php/man/RELEASE_SAVEPOINT/(7)/markdown) - destroy a previously defined savepoint [REVOKE((7))](https://www.chedong.com/phpMan.php/man/REVOKE/(7)/markdown) - remove access privileges [roff((7))](https://www.chedong.com/phpMan.php/man/roff/(7)/markdown) - concepts and history of roff typesetting [ROLLBACK((7))](https://www.chedong.com/phpMan.php/man/ROLLBACK/(7)/markdown) - abort the current transaction [ROLLBACK_PREPARED((7))](https://www.chedong.com/phpMan.php/man/ROLLBACK_PREPARED/(7)/markdown) - cancel a transaction that was earlier prepared for tw... [ROLLBACK_TO_SAVEPOINT((7))](https://www.chedong.com/phpMan.php/man/ROLLBACK_TO_SAVEPOINT/(7)/markdown) - roll back to a savepoint [RSA-PSS((7ssl))](https://www.chedong.com/phpMan.php/man/RSA-PSS/(7ssl)/markdown) - EVP_PKEY RSA-PSS algorithm support [rtld-audit((7))](https://www.chedong.com/phpMan.php/man/rtld-audit/(7)/markdown) - auditing API for the dynamic linker [rtnetlink((7))](https://www.chedong.com/phpMan.php/man/rtnetlink/(7)/markdown) - Linux IPv4 routing socket [SAVEPOINT((7))](https://www.chedong.com/phpMan.php/man/SAVEPOINT/(7)/markdown) - define a new savepoint within the current transaction [sched((7))](https://www.chedong.com/phpMan.php/man/sched/(7)/markdown) - overview of CPU scheduling [sd-boot((7))](https://www.chedong.com/phpMan.php/man/sd-boot/(7)/markdown) - A simple UEFI boot manager [SECURITY_LABEL((7))](https://www.chedong.com/phpMan.php/man/SECURITY_LABEL/(7)/markdown) - define or change a security label applied to an object [SELECT((7))](https://www.chedong.com/phpMan.php/man/SELECT/(7)/markdown) - retrieve rows from a table or view [SELECT_INTO((7))](https://www.chedong.com/phpMan.php/man/SELECT_INTO/(7)/markdown) - define a new table from the results of a query [sem_overview((7))](https://www.chedong.com/phpMan.php/man/sem_overview/(7)/markdown) - overview of POSIX semaphores [session-keyring((7))](https://www.chedong.com/phpMan.php/man/session-keyring/(7)/markdown) - session shared process keyring [SET((7))](https://www.chedong.com/phpMan.php/man/SET/(7)/markdown) - change a run-time parameter [SET_CONSTRAINTS((7))](https://www.chedong.com/phpMan.php/man/SET_CONSTRAINTS/(7)/markdown) - set constraint check timing for the current transaction [SET_ROLE((7))](https://www.chedong.com/phpMan.php/man/SET_ROLE/(7)/markdown) - set the current user identifier of the current session [SET_SESSION_AUTHORIZATION((7))](https://www.chedong.com/phpMan.php/man/SET_SESSION_AUTHORIZATION/(7)/markdown) - set the session user identifier and the curre... [SET_TRANSACTION((7))](https://www.chedong.com/phpMan.php/man/SET_TRANSACTION/(7)/markdown) - set the characteristics of the current transaction [shm_overview((7))](https://www.chedong.com/phpMan.php/man/shm_overview/(7)/markdown) - overview of POSIX shared memory [sigevent((7))](https://www.chedong.com/phpMan.php/man/sigevent/(7)/markdown) - structure for notification from asynchronous routines [signal((7))](https://www.chedong.com/phpMan.php/man/signal/(7)/markdown) - overview of signals [signal-safety((7))](https://www.chedong.com/phpMan.php/man/signal-safety/(7)/markdown) - async-signal-safe functions [SM2((7ssl))](https://www.chedong.com/phpMan.php/man/SM2/(7ssl)/markdown) - EVP_PKEY keytype support for the Chinese SM2 signature... [sock_diag((7))](https://www.chedong.com/phpMan.php/man/sock_diag/(7)/markdown) - obtaining information about sockets [socket((7))](https://www.chedong.com/phpMan.php/man/socket/(7)/markdown) - Linux socket interface [spufs((7))](https://www.chedong.com/phpMan.php/man/spufs/(7)/markdown) - SPU filesystem [ssl((7ssl))](https://www.chedong.com/phpMan.php/man/ssl/(7ssl)/markdown) - OpenSSL SSL/TLS library [standards((7))](https://www.chedong.com/phpMan.php/man/standards/(7)/markdown) - C and UNIX Standards [START_TRANSACTION((7))](https://www.chedong.com/phpMan.php/man/START_TRANSACTION/(7)/markdown) - start a transaction block [suffixes((7))](https://www.chedong.com/phpMan.php/man/suffixes/(7)/markdown) - list of file suffixes [svipc((7))](https://www.chedong.com/phpMan.php/man/svipc/(7)/markdown) - System V interprocess communication mechanisms [symlink((7))](https://www.chedong.com/phpMan.php/man/symlink/(7)/markdown) - symbolic link handling [system_data_types((7))](https://www.chedong.com/phpMan.php/man/system_data_types/(7)/markdown) - overview of system data types [systemd-boot((7))](https://www.chedong.com/phpMan.php/man/systemd-boot/(7)/markdown) - A simple UEFI boot manager [systemd.directives((7))](https://www.chedong.com/phpMan.php/man/systemd.directives/(7)/markdown) - Index of configuration directives [systemd.environment-generator((7))](https://www.chedong.com/phpMan.php/man/systemd.environment-generator/(7)/markdown) - systemd environment file generators [systemd.generator((7))](https://www.chedong.com/phpMan.php/man/systemd.generator/(7)/markdown) - systemd unit generators [systemd.index((7))](https://www.chedong.com/phpMan.php/man/systemd.index/(7)/markdown) - List all manpages from the systemd project [systemd.journal-fields((7))](https://www.chedong.com/phpMan.php/man/systemd.journal-fields/(7)/markdown) - Special journal fields [systemd.net-naming-scheme((7))](https://www.chedong.com/phpMan.php/man/systemd.net-naming-scheme/(7)/markdown) - Network device naming schemes [systemd.offline-updates((7))](https://www.chedong.com/phpMan.php/man/systemd.offline-updates/(7)/markdown) - Implementation of offline updates in systemd [systemd.special((7))](https://www.chedong.com/phpMan.php/man/systemd.special/(7)/markdown) - Special systemd units [systemd.syntax((7))](https://www.chedong.com/phpMan.php/man/systemd.syntax/(7)/markdown) - General syntax of systemd configuration files [systemd.time((7))](https://www.chedong.com/phpMan.php/man/systemd.time/(7)/markdown) - Time and date specifications [sysvipc((7))](https://www.chedong.com/phpMan.php/man/sysvipc/(7)/markdown) - System V interprocess communication mechanisms [TABLE((7))](https://www.chedong.com/phpMan.php/man/TABLE/(7)/markdown) - retrieve rows from a table or view [tc-hfsc((7))](https://www.chedong.com/phpMan.php/man/tc-hfsc/(7)/markdown) - Hierarchical Fair Service Curve [tcp((7))](https://www.chedong.com/phpMan.php/man/tcp/(7)/markdown) - TCP protocol [term((7))](https://www.chedong.com/phpMan.php/man/term/(7)/markdown) - conventions for naming terminal types [termio((7))](https://www.chedong.com/phpMan.php/man/termio/(7)/markdown) - System V terminal driver interface [thread-keyring((7))](https://www.chedong.com/phpMan.php/man/thread-keyring/(7)/markdown) - per-thread keyring [time((7))](https://www.chedong.com/phpMan.php/man/time/(7)/markdown) - overview of time and timers [time_namespaces((7))](https://www.chedong.com/phpMan.php/man/time_namespaces/(7)/markdown) - overview of Linux time namespaces [tis-620((7))](https://www.chedong.com/phpMan.php/man/tis-620/(7)/markdown) - ISO 8859-11 character set encoded in octal, decimal, a... [udev((7))](https://www.chedong.com/phpMan.php/man/udev/(7)/markdown) - Dynamic device management [udp((7))](https://www.chedong.com/phpMan.php/man/udp/(7)/markdown) - User Datagram Protocol for IPv4 [udplite((7))](https://www.chedong.com/phpMan.php/man/udplite/(7)/markdown) - Lightweight User Datagram Protocol [unicode((7))](https://www.chedong.com/phpMan.php/man/unicode/(7)/markdown) - universal character set [units((7))](https://www.chedong.com/phpMan.php/man/units/(7)/markdown) - decimal and binary prefixes [unix((7))](https://www.chedong.com/phpMan.php/man/unix/(7)/markdown) - sockets for local interprocess communication [UNLISTEN((7))](https://www.chedong.com/phpMan.php/man/UNLISTEN/(7)/markdown) - stop listening for a notification [UPDATE((7))](https://www.chedong.com/phpMan.php/man/UPDATE/(7)/markdown) - update rows of a table [uri((7))](https://www.chedong.com/phpMan.php/man/uri/(7)/markdown) - uniform resource identifier (URI), including a URL or URN [url((7))](https://www.chedong.com/phpMan.php/man/url/(7)/markdown) - uniform resource identifier (URI), including a URL or URN [urn((7))](https://www.chedong.com/phpMan.php/man/urn/(7)/markdown) - uniform resource identifier (URI), including a URL or URN [user-keyring((7))](https://www.chedong.com/phpMan.php/man/user-keyring/(7)/markdown) - per-user keyring [user-session-keyring((7))](https://www.chedong.com/phpMan.php/man/user-session-keyring/(7)/markdown) - per-user default session keyring [user_namespaces((7))](https://www.chedong.com/phpMan.php/man/user_namespaces/(7)/markdown) - overview of Linux user namespaces [utf-8((7))](https://www.chedong.com/phpMan.php/man/utf-8/(7)/markdown) - an ASCII compatible multibyte Unicode encoding [uts_namespaces((7))](https://www.chedong.com/phpMan.php/man/uts_namespaces/(7)/markdown) - overview of Linux UTS namespaces [VACUUM((7))](https://www.chedong.com/phpMan.php/man/VACUUM/(7)/markdown) - garbage-collect and optionally analyze a database [VALUES((7))](https://www.chedong.com/phpMan.php/man/VALUES/(7)/markdown) - compute a set of rows [vdso((7))](https://www.chedong.com/phpMan.php/man/vdso/(7)/markdown) - overview of the virtual ELF dynamic shared object [vsock((7))](https://www.chedong.com/phpMan.php/man/vsock/(7)/markdown) - Linux VSOCK address family [WITH((7))](https://www.chedong.com/phpMan.php/man/WITH/(7)/markdown) - retrieve rows from a table or view [x25((7))](https://www.chedong.com/phpMan.php/man/x25/(7)/markdown) - ITU-T X.25 / ISO-8208 protocol interface [X25519((7ssl))](https://www.chedong.com/phpMan.php/man/X25519/(7ssl)/markdown) - EVP_PKEY X25519 and X448 support [X448((7ssl))](https://www.chedong.com/phpMan.php/man/X448/(7ssl)/markdown) - EVP_PKEY X25519 and X448 support [x509((7ssl))](https://www.chedong.com/phpMan.php/man/x509/(7ssl)/markdown) - X.509 certificate handling [xattr((7))](https://www.chedong.com/phpMan.php/man/xattr/(7)/markdown) - Extended attributes [xkeyboard-config((7))](https://www.chedong.com/phpMan.php/man/xkeyboard-config/(7)/markdown) - XKB data description files