common/hexdump: add POSIX page

[binertia]

• The page(s) are in the correct platform directories: common, linux, osx, windows, sunos, android, etc.
• The page(s) have at most 8 examples.
• The page description(s) have links to documentation or a homepage.
• The page(s) follow the content guidelines.
• The page(s) follow the style guide.
• The PR title conforms to the recommended templates.
• Version of the command being documented (if known):
  macOS
  ProductVersion: 15.2
  BuildVersion: 24C101

[Managor]

This seems to be the baseline unix hexdump. Could it be moved to common/?

[binertia]

This seems to be the baseline unix hexdump. It should probably be moved to common/?

Actually that's is my first thought. What is different between 2 of that is macOS's BSD hexdump don't have verbose tag option (-C | --canonical) like in Linux.

[Managor]

Yeah that's fine. Common is just a fallback directory. Platform specific pages will take priority if a page exists for that platform

[Managor]

I see. hexdump was a part of my previous reorganization efforts where I moved the GNU version to linux/ #16037 (comment)
If you want, you can create pages for all commands that are listed there.

[binertia]

I see. hexdump was a part of my previous reorganization efforts where I moved the GNU version to linux/ #16037 (comment) If you want, you can create pages for all commands that are listed there.

Yeah sure, i'll take a look which commands I can help cover

[sebastiaanspeck]

Please add short/long options where possible.

[binertia]

Please add short/long options where possible.

But hexdump from other bsd userland don't have verbose tag option like in linux one (specially osx) so it's kind of inaccurate to put into that as a fallback page, because for linux user, it's surely fetch from /pages/linux as default already, it's kind of confuse about having this page on common at all. Or did i miss something?

[Managor]

?

[binertia]

Thanks for all the review. I’m going to close this pull request for now due to time constraints and crunch work schedule. Thank!

[Managor]

That wouldn't have been an issue. If you had said so, we could have taken over the PR and hashed out the last details among ourselves.