# FORTUNE - print a random, hopefully interesting, adage - man - [phpMan] > **TLDR:** Print a random quotation (fortune-cookie style). > - Print a quotation: `fortune` - Print an [o]ffensive quotation: `fortune -o` - Print a [l]ong quotation: `fortune -l` - Print a [s]hort quotation: `fortune -s` - List the available quotation database [f]iles: `fortune -f` - Print a quotation from one of the database files listed by `fortune -f`: `fortune {{path/to/file}}` - Pipe a fortune through another command (like `cowsay` or `lolcat`): `fortune | cowsay | lolcat` *Source: tldr-pages* --- [_FORTUNE_(6)](https://www.chedong.com/phpMan.php/man/FORTUNE/6/markdown) UNIX Reference Manual [_FORTUNE_(6)](https://www.chedong.com/phpMan.php/man/FORTUNE/6/markdown) ## NAME fortune - print a random, hopefully interesting, adage ## SYNOPSIS **fortune **[**-acefilosuw**] [**-n _**length_] [ **-m _**pattern_] [[_n%_] _file/dir/all_] ## DESCRIPTION When **fortune **is run with no arguments it prints out a random epigram. Epigrams are divided into several categories, where each category is sub-divided into those which are potentially offensive and those which are not. ### Options The options are as follows: ### -a -o information on offensive fortunes.) ### -c ### -e files). ### -f ### -l -n ### -m _ Print out all fortunes which match the basic regular expression _pattern_. The syntax of these expressions depends on how your system defines [**re_comp**(3)](https://www.chedong.com/phpMan.php/man/recomp/3/markdown) or [**regcomp**(3)](https://www.chedong.com/phpMan.php/man/regcomp/3/markdown), but it should nevertheless be similar to the syntax used in [**grep**(1)](https://www.chedong.com/phpMan.php/man/grep/1/markdown). The fortunes are output to standard output, while the names of the file from which each fortune comes are printed to standard error. Either or both can be redirected; if standard output is redirected to a file, the result is a valid fortunes database file. If standard error is _also_ redirected to this file, the result is _still_ _valid_, **but there will be ``bogus'' fortunes**, i.e. the filenames themselves, in parentheses. This can be useful if you wish to remove the gathered matches from their original files, since each filename-record will precede the records from the file it names. ### -n _ Set the longest fortune length (in characters) considered to be ``short'' (the default is 160). All fortunes longer than this are considered ``long''. Be careful! If you set the length too short and ask for short fortunes, or too long and ask for long ones, fortune goes into a never-ending thrash loop. ### -o tune directory is specified. **Please, please, please request a potentially offensive fortune if and only if you be‐** **lieve, deep in your heart, that you are willing to be offended. (And that you'll just** **quit using **-o **rather than give us grief about it, okay?)** ... let us keep in mind the basic governing philosophy of The Brotherhood, as hand‐ somely summarized in these words: we believe in healthy, hearty laughter -- at the ex‐ pense of the whole human race, if needs be. Needs be. --H. Allen Smith, "Rude Jokes" ### -s -n ### -i ### -w in the message. This is useful if it is executed as part of the logout procedure to guarantee that the message can be read before the screen is cleared. ### -u The user may specify alternate sayings. You can specify a specific file, a directory which contains one or more files, or the special word _all_ which says to use all the standard data‐ bases. Any of these may be preceded by a percentage, which is a number _n_ between 0 and 100 inclusive, followed by a _%_. If it is, there will be a _n_ percent probability that an adage will be picked from that file or directory. If the percentages do not sum to 100, and there are specifications without percentages, the remaining percent will apply to those files and/or directories, in which case the probability of selecting from one of them will be based on their relative sizes. As an example, given two databases _funny_ and _not-funny_, with _funny_ twice as big (in number of fortunes, not raw file size), saying **fortune _**funny_ _not-funny_ will get you fortunes out of _funny_ two-thirds of the time. The command **fortune **90% _funny_ 10% _not-funny_ will pick out 90% of its fortunes from _funny_ (the ``10% not-funny'' is unnecessary, since 10% is all that's left). The **-e **option says to consider all files equal; thus **fortune -e _**funny_ _not-funny_ is equivalent to **fortune **50% _funny_ 50% _not-funny_ ## FILES Note: these are the defaults as defined at compile time. _/usr/share/games/fortunes_ Directory for innoffensive fortunes. _/usr/share/games/fortunes/off_ Directory for offensive fortunes. If a particular set of fortunes is particularly unwanted, there is an easy solution: delete the associated _.dat_ file. This leaves the data intact, should the file later be wanted, but since **fortune **no longer finds the pointers file, it ignores the text file. ## BUGS The supplied fortune databases have been attacked, in order to correct orthographical and grammatical errors, and particularly to reduce redundancy and repetition and redundancy. But especially to avoid repetitiousness. This has not been a complete success. In the process, some fortunes may also have been lost. The fortune databases are now divided into a larger number of smaller files, some organized by format (poetry, definitions), and some by content (religion, politics). There are paral‐ lel files in the main directory and in the offensive files directory (e.g., fortunes/defini‐ tions and fortunes/off/definitions). Not all the potentially offensive fortunes are in the offensive fortunes files, nor are all the fortunes in the offensive files potentially offen‐ sive, probably, though a strong attempt has been made to achieve greater consistency. Also, a better division might be made. When passing files to fortune, directories must be specified by absolute pathnames, and file‐ names starting with a dot are ignored. See: ‐ port.cgi?bug=241888 ## HISTORY This version of fortune is based on the NetBSD fortune 1.4, but with a number of bug fixes and enhancements. The original fortune/strfile format used a single file; strfile read the text file and con‐ verted it to null-delimited strings, which were stored after the table of pointers in the .dat file. By NetBSD fortune 1.4, this had changed to two separate files: the .dat file was only the header (the table of pointers, plus flags; see _strfile.h_), and the text strings were left in their own file. The potential problem with this is that text file and header file may get out of synch, but the advantage is that the text files can be easily edited without resorting to unstr, and there is a potential savings in disk space (on the assumption that the sysadmin kept both .dat file with strings and the text file). Many of the enhancements made over the NetBSD version assumed a Linux system, and thus caused it to fail under other platforms, including BSD. The source code has since been made more generic, and currently works on SunOS 4.x as well as Linux, with support for more platforms expected in the future. Note that some bugs were inadvertently discovered and fixed during this process. At a guess, a great many people have worked on this program, many without leaving attribu‐ tions. ## SEE ALSO [**re_comp**(3)](https://www.chedong.com/phpMan.php/man/recomp/3/markdown), [**regcomp**(3)](https://www.chedong.com/phpMan.php/man/regcomp/3/markdown), [**strfile**(1)](https://www.chedong.com/phpMan.php/man/strfile/1/markdown), [**unstr**(1)](https://www.chedong.com/phpMan.php/man/unstr/1/markdown) BSD Experimental 19 April 94 [May. 97] [_FORTUNE_(6)](https://www.chedong.com/phpMan.php/man/FORTUNE/6/markdown)