info > DD-LIST

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The user wants me to transform a man page HTML for `dd-list` into an emoji-rich, visually scannable version. Let me follow all the rules carefully: 1. No

- start from

2. Section titles →

with one emoji prefix 3. Sub-sections →

with emoji prefix 4. Comments in code are NOT headings 5. ALL code in

...

6. No emoji inside code blocks, no inside code blocks 7. Original code MUST be exact 8. Use proper

• /
  1. for lists 9. Escape < and > that aren't part of allowed tags 10. No emoji-only lines as bullet replacements 11. Need 🚀 Quick Reference section as second section 12. Need to scan for XSS - escape bare < > Let me think about the structure: - NAME →

     📛 NAME

     - 🚀 Quick Reference (new section, right after NAME) - SYNOPSIS →

     📜 SYNOPSIS

     - DESCRIPTION →

     📖 DESCRIPTION

     - OPTIONS →

     ⚙️ OPTIONS

     - Sub-options →

     - AUTHOR →

     👤 AUTHOR

     Now for the Quick Reference, I need to generate common use cases from the content. Let me think about dd-list uses: - List packages and maintainers from stdin - Read from dctrl format - Use a specific sources file - List uploaders - Only show maintainers - Show binary package names - Show version/help Let me also look at the original to preserve code exactly. The synopsis has: ``` dd-list [-hiusV] [--help] [--stdin] [--sources Sources_file] [--dctrl] [--version] [--uploaders] [package ...] ``` The description has the example output format - that's a code block. There's also `--nouploaders` mentioned in the `-u` description but not as its own sub-section heading. Wait, looking again: ``` -u, --uploaders Also list developers who are named as uploaders of packages, not only the maintainers; this is the default behaviour, use --nou‐ ploaders to prevent it. Uploaders are indicated with "(U)" ap‐ pended to the package name. -nou, --nouploaders Only list package Maintainers, do not list Uploaders. ``` So `-nou` is a sub-section. Good. Let me also note: `-z, --uncompress` has anchor but no description in the options list — actually it does have a description. Let me look again: ``` -z, --uncompress Try to uncompress the --dctrl input before parsing. Supported compression formats are gz, bzip2 or xz. ``` Yes, it has description. Wait, looking at the Options section, I notice the option `-z, --uncompress` is listed in the synopsis as not being there... Let me check the synopsis again: ``` dd-list [-hiusV] [--help] [--stdin] [--sources Sources_file] [--dctrl] [--version] [--uploaders] [package ...] ``` It mentions `-hiusV` which maps to `-h`, `-i`, `-u`, `-s`, `-V`. No `-z` or `-d` in the synopsis short form. But `-d`/`--dctrl` and `-z`/`--uncompress` are in the long form. Note: `-b` and `-nou` aren't there either. Hmm, that's the original content, I should preserve it as-is. Let me also check if `-b` is in synopsis - no, only `-hiusV`. OK. Let me now check for XSS issues: - The synopsis uses `` carefully — the synopsis itself has `[]` and `...` but no actual `` characters - The author email addresses use `` in `mailto:` links - these are already in `` tags - `print qq()` - no such thing in this content - I need to check: any `` in code examples that aren't in tags? Looking at the format: ``` J. Random Developer <jrandom AT debian.org> ``` The `<` and `>` are already escaped. Good. Now let me think about the example output. The description has: ``` J. Random Developer <jrandom AT debian.org> j-random-package j-random-other Diana Hacker <diana AT example.org> fun-package more-fun-package ``` This is example output showing the format. I should preserve this in a `

     ` block. But wait - the original has `` tags inside this code block. My rules say:
     "NEVER put  inside a 
      block. The copy-button will break and the code becomes invalid."
     
     So I should strip the `` tags inside the code block. The actual content is just sample text showing the format. Let me strip the `` tags but keep the text. The `<` and `>` should be preserved as-is (they're already escaped).
     
     Actually, looking more carefully, the format example uses `` brackets. The `<` and `>` are the escaped `` characters. I should preserve those. And the text inside the `` should just be the email-like text.
     
     Let me write the code block content:
     ```
     J. Random Developer 
            j-random-package
            j-random-other
     
     Diana Hacker 
            fun-package
            more-fun-package
     ```
     
     Wait, the original has `` tags around "AT". I should remove those too since they create HTML inside the code. Actually, looking at it, the `` tags are part of the original document's formatting to show "AT" as anti-spam (jrandom **AT** debian.org). I can keep that semantic meaning but since it's inside a code block, I should strip the `` tags. The link tags should also be stripped.
     
     Let me draft the code block:
     ```
     J. Random Developer 
            j-random-package
            j-random-other
     
     Diana Hacker 
            fun-package
            more-fun-package
     ```
     
     Hmm, but wait - the original has the description text saying "where package names are source packages by default". And the example shows email formatting. The example looks like literal output, so a code block makes sense.
     
     Now for the options section, each option has:
     - A flag like `-h, --help`
     - A description paragraph
     
     These are essentially labeled items. I could use `
     ` for each option (since they have anchors like `sub--h-help`). But the rules say:
     - Sub-sections within a section → 
      with emoji prefix
     
     So each option could be an `
     `. Let me use `
     ` for each option.
     
     Actually, looking at the original output format, the `-h, --help` is followed by an indented description. Treating each flag as a sub-section heading is appropriate.
     
     Let me also think about the Quick Reference table:
     | Use Case | Command | Description |
     |----------|---------|-------------|
     | Show help | `dd-list --help` | Print brief help message |
     | Read from stdin | `dd-list --stdin` | Read package names from stdin |
     | Use dctrl format | `dd-list --dctrl` | Read packages from control file format |
     | Uncompress input | `dd-list --dctrl -z` | Uncompress gz/bzip2/xz before parsing |
     | Custom sources | `dd-list --sources file` | Use specific Sources file |
     | Include uploaders | `dd-list --uploaders` | List uploaders and maintainers |
     | Maintainers only | `dd-list --nouploaders` | Only list maintainers |
     | Binary names | `dd-list --print-binary` | Use binary names in output |
     | Show version | `dd-list --version` | Print version |
     
     Now for the 🚪 Exit Codes section - the original doesn't mention exit codes, so I won't add it.
     
     Let me think about the structure:
     
     ```html
     📛 NAME
     dd-list - nicely list .deb packages and their maintainers
     
     🚀 Quick Reference
     
     ...
     
     
     📜 SYNOPSIS
     dd-list  [-hiusV] [--help] [--stdin] [--sources Sources_file] [--dctrl]
            [--version] [--uploaders] [package ...]
     
     📖 DESCRIPTION
     dd-list produces nicely formatted lists of Debian (.deb) packages and their maintainers.
     Input is a list of source or binary package names on the command line (or the standard input if --stdin is given). Output is a list of the following format, where package names are source packages by default:
     J. Random Developer 
            j-random-package
            j-random-other
     
     Diana Hacker 
            fun-package
            more-fun-package
     This is useful when you want, for example, to produce a list of packages that need to attention from their maintainers, e.g., to be rebuilt when a library version transition happens.
     
     ⚙️ OPTIONS
     ❓ -h, --help
     Print brief help message.
     
     📥 -i, --stdin
     Read package names from the standard input, instead of taking them from the command line. Package names are whitespace delimited.
     
     📋 -d, --dctrl
     Read package list from standard input in the format of a Debian package control file. This includes the status file, or output of apt-cache. This is the fastest way to use dd-list, as it uses the maintainer information from the input instead of looking up the maintainer of each listed package.
     If no Source: line is given, the Package: name is used for output, which might be a binary package name.
     
     📦 -z, --uncompress
     Try to uncompress the --dctrl input before parsing. Supported compression formats are gz, bzip2 or xz.
     
     📂 -s, --sources Sources_file
     Read package information from the specified Sources_files. This can be given multiple times. The files can be gz, bzip2 or xz compressed. If the filename does not end in .gz, .bz2 or .xz, then the -z option must be used.
     If no Sources_files are specified, dd-list will ask apt-get for an appropriate set of sources (if apt is at version greater than 1.1.8), else any files matching /var/lib/apt/lists/*_source_Sources will be used.
     
     ⬆️ -u, --uploaders
     Also list developers who are named as uploaders of packages, not only the maintainers; this is the default behaviour, use --nouploaders to prevent it. Uploaders are indicated with "(U)" appended to the package name.
     
     🚫 -nou, --nouploaders
     Only list package Maintainers, do not list Uploaders.
     
     📦 -b, --print-binary
     Use binary package names in the output instead of source package names (has no effect with --dctrl if the Package: line contains source package names).
     
     ℹ️ -V, --version
     Print the version.
     
     👤 AUTHOR
     Lars Wirzenius <liw AT iki.fi>
     Joey Hess <joeyh AT debian.org>
     ```
     
     Wait, I need to check: the email links in the AUTHOR section are outside code blocks, so they should be preserved as-is. Good.
     
     For the example output in DESCRIPTION, I need to strip the `` and `` tags since they're inside a code block. Let me also think about whether the `` part should have the brackets. The original uses `<` and `>` which become `` in rendering. In a code block, `` are fine as text characters. The trick is: should I use `<` and `>` or literal ``?
     
     In HTML, inside a `
     ` block, literal `` characters are technically valid text content (they're just displayed as-is). However, to be safe and per the rules:
     "ANY < or > NOT part of an allowed HTML tag MUST be escaped as < and >"
     
     So I should escape them. Let me use `<` and `>` in the code block.
     
     Actually, looking at the code block content I'm writing, the `` are part of the example output (showing email format with `` around the address). They should be escaped.
     
     Let me re-check the example output. The original is:
     ```
     J. Random Developer <jrandom AT debian.org>
     ```
     
     When I put this in a `
     `, I need to:
     1. Strip the `` and `` tags
     2. Keep the `<` and `>` (or convert them to literal `` since they're inside code)
     
     Per the rules, ALL `` not part of allowed HTML tags must be escaped. The `` inside the code block are text content, not HTML tags. So they should be escaped as `<` and `>`.
     
     So the code block content:
     ```
     J. Random Developer <jrandom AT debian.org>
            j-random-package
            j-random-other
     
     Diana Hacker <diana AT example.org>
            fun-package
            more-fun-package
     ```
     
     Good.
     
     Now let me also think about the `` path mentioned in `-s` option. That's just `/var/lib/apt/lists/*_source_Sources` - it's a path with asterisks and underscores, no `` issues. Good.
     
     Let me also check the synopsis for any special characters. The synopsis has `[-hiusV]` and `[--help]` etc. - just brackets and dots, no ``. Good.
     
     Now let me think about the Quick Reference table. The Command cells should use `` not `
     `. Let me finalize:
     
     ```html
     
     
     Use Case
     Command
     Description
     
     
     Show help
     dd-list --help
     Print brief help message
     Show version
     dd-list --version
     Print version info
     Read packages from stdin
     dd-list --stdin
     Read whitespace-delimited package names from stdin
     Use dctrl format input
     dd-list --dctrl
     Read from apt-cache / status file (fastest method)
     Uncompress dctrl input
     dd-list --dctrl -z
     Decompress gz/bzip2/xz input before parsing
     Use specific sources file
     dd-list --sources file
     Read package info from a custom Sources file
     Include uploaders
     dd-list --uploaders
     List uploaders and maintainers (default)
     Maintainers only
     dd-list --nouploaders
     Only list Maintainers, not Uploaders
     Show binary names
     dd-list --print-binary
     Use binary package names in output
     
     
     ```
     
     Now let me put it all together and do a final XSS check.
     
     Actually, let me reconsider the INTRODUCTION. The original starts with:
     ```
     DD-LIST(1)                  General Commands Manual                 DD-LIST(1)
     ```
     
     This is the header line. I think I should preserve it. But the rules say "NEVER use 
     " so I shouldn't make this a heading. Let me just include it as a plain paragraph at the top, or skip it. Actually, looking at this kind of man page header, it's typically just a header/footer element. I'll preserve it as a simple paragraph at the top.
     
     Actually, looking at the input again, I see the very first line is:
     ```
     DD-LIST(1)                  General Commands Manual                 DD-LIST(1)
     ```
     
     And the last line is:
     ```
     Debian                            2011-10-27                        DD-LIST(1)
     ```
     
     These are header/footer lines from the man page rendering. I'll include them as-is.
     
     Let me also think about the `` anchor tags. Should I preserve them? The rules say to preserve the original structure. I'll keep them but they're optional. I'll keep them for compatibility.
     
     Wait, on second thought - looking at the original anchors like ``, these are tied to the section headings. When I replace the heading with `
     `, the anchor should remain linked. Let me put the anchor before the `
     `:
     
     ```html
     📛 NAME
     ```
     
     This preserves the anchor functionality.
     
     Let me finalize:
     
     ```html
     DD-LIST(1)                  General Commands Manual                 DD-LIST(1)
     
     📛 NAME
     dd-list - nicely list .deb packages and their maintainers
     
     🚀 Quick Reference
     
     ...
     
     
     📜 SYNOPSIS
     dd-list  [-hiusV] [--help] [--stdin] [--sources Sources_file] [--dctrl]
            [--version] [--uploaders] [package ...]
     
     📖 DESCRIPTION
     dd-list produces nicely formatted lists of Debian (.deb) packages and their maintainers.
     Input is a list of source or binary package names on the command line (or the standard input if --stdin is given). Output is a list of the following format, where package names are source packages by default:
     J. Random Developer <jrandom AT debian.org>
            j-random-package
            j-random-other
     
     Diana Hacker <diana AT example.org>
            fun-package
            more-fun-package
     This is useful when you want, for example, to produce a list of packages that need to attention from their maintainers, e.g., to be rebuilt when a library version transition happens.
     
     ⚙️ OPTIONS
     ❓ -h, --help
     Print brief help message.
     
     📥 -i, --stdin
     Read package names from the standard input, instead of taking them from the command line. Package names are whitespace delimited.
     
     📋 -d, --dctrl
     Read package list from standard input in the format of a Debian package control file. This includes the status file, or output of apt-cache. This is the fastest way to use dd-list, as it uses the maintainer information from the input instead of looking up the maintainer of each listed package.
     If no Source: line is given, the Package: name is used for output, which might be a binary package name.
     
     🗜️ -z, --uncompress
     Try to uncompress the --dctrl input before parsing. Supported compression formats are gz, bzip2 or xz.
     
     📂 -s, --sources Sources_file
     Read package information from the specified Sources_files. This can be given multiple times. The files can be gz, bzip2 or xz compressed. If the filename does not end in .gz, .bz2 or .xz, then the -z option must be used.
     If no Sources_files are specified, dd-list will ask apt-get for an appropriate set of sources (if apt is at version greater than 1.1.8), else any files matching /var/lib/apt/lists/*_source_Sources will be used.
     
     ⬆️ -u, --uploaders
     Also list developers who are named as uploaders of packages, not only the maintainers; this is the default behaviour, use --nouploaders to prevent it. Uploaders are indicated with "(U)" appended to the package name.
     
     🚫 -nou, --nouploaders
     Only list package Maintainers, do not list Uploaders.
     
     📦 -b, --print-binary
     Use binary package names in the output instead of source package names (has no effect with --dctrl if the Package: line contains source package names).
     
     ℹ️ -V, --version
     Print the version.
     
     👤 AUTHOR
     Lars Wirzenius <liw AT iki.fi>
     Joey Hess <joeyh AT debian.org>
     
     Debian                            2011-10-27                        DD-LIST(1)
     ```
     
     Let me do a final XSS check:
     - `` inside code block → escaped to `<jrandom AT debian.org>` ✓
     - `` inside code block → escaped to `<diana AT example.org>` ✓
     - `` inside author paragraph - wait, it's part of an `` tag, that's fine
     - `` similar
     - `[-hiusV]` - literal brackets, no ``, fine
     - `/var/lib/apt/lists/*_source_Sources` - no ``, fine
     - "(U)" - no ``, fine
     - "--dctrl" - no ``, fine
     
     All good. Let me also check that the email links in AUTHOR section preserve the original ``:
     - `liw AT iki.fi` is the original
     - I keep it as `liw AT iki.fi` and surround with `<` and `>`
     
     Actually wait, looking at the original:
     ```
            Lars Wirzenius <liw AT iki.fi>
     ```
     
     The `<` and `>` are outside the `` tag. So in my output, I should preserve this. The `