Commands by SMMPanelOne (0)

  • bash: commands not found

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Save man pages to pdf

reduce mp3 bitrate (and size, of course)
Useful if you have to put some mp3 files into mobile devices (ie mobile phones with no much memory)

Print a random 8 digit number
Don't need to pipe the output into rs if you just tell jot to use a null separator character.

list block devices
Shows all block devices in a tree with descruptions of what they are.

Commandline document conversion with Libreoffice
In this example, the docx gets converted to Open Document .odt format. For other formats, you'll need to specify the correct filter (Hint: see "Comments" link below for a nice list).

check open ports without netstat or lsof

Changing the terminal title to the last shell command
Found the same command for zsh in http://www.davidpashley.com/articles/xterm-titles-with-bash.html - changed it a bit so that the behaviour is the same

Do a command but skip recording it in the bash command history
Note the extra space before the command (I had to put it as an underscore since the website eats up preceding spaces). That's all it takes. Now if you check your history with "$ history", it wont show up.

Make changes in .bashrc immediately available

gawk gets fixed width field


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