H0stnam3 Bash Script Changes Hostname In Various creative Ways

by asciifresh 9 months ago

GNU/Linux • xterm-256color • bash 181 views

Spawns an xterm window showing the status of systemd-logind.service and systemd-hostnamed.service, which are crucial for managing hostnames on modern Linux systems. Validation: 🕵️

The script checks if the hostname meets the rules (e.g., no starting or ending hyphens, max length 63, etc.). Shell Restart: 🐚 After the hostname change, it offers to restart the shell session to apply the new hostname, but also reminds the user to do it manually if they opt not to restart.

Github: https://github.com/DouglasFreshHabian/H0stnam3

More recordings by asciifresh

Browse all

Repo 🌀 Cloner Bash Script Fetches Every Github Repo Under Specified Username 1:12

by asciifresh 9 months ago

CandyShop Bash ScreenSaver 0:10

by asciifresh 9 months ago

Cheatsh33ts - Custom Docker Cheatsh33t 0:48

by asciifresh 10 months ago

A Fun and Interactive Mullvad VPN Relay Manager ⭐️🌟⭐️ 1:08

by asciifresh 9 months ago

https://asciinema.org/a/715001

Copied!

Append ?t=30 to start the playback at 30s, ?t=3:20 to start the playback at 3m 20s.

See sharing docs for more link customization options.

Embed as image link

Use snippets below to display a preview image linking to this recording.
Ideal for places where scripts are not allowed, such as project README files.

HTML:

<a href="https://asciinema.org/a/715001" target="_blank"><img src="https://asciinema.org/a/715001.svg" /></a>

Copied!

Markdown:

[![asciicast](https://asciinema.org/a/715001.svg)](https://asciinema.org/a/715001)

Copied!

Embed the player

If you're embedding on your own page or on a site which permits script tags, you can use the full player widget:

<script src="https://asciinema.org/a/715001.js" id="asciicast-715001" async="true"></script>

Copied!

Paste the above script tag where you want the player to be displayed on your page.

See embedding docs for more player customization options.

You can download this recording in asciicast v2 format, as a .cast file.

Download

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 715001.cast

Copied!

If you don't have asciinema CLI installed then see installation instructions.

Use with stand-alone player on your website

Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="/assets/asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="/assets/asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/715001.cast',
      document.getElementById('player'),
      { cols: 158, rows: 40 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/715001 demo.gif

Copied!

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

Copied!

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.