Commands by deargodzw (0)

  • bash: commands not found

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Using ASCII Art output on MPlayer
Not so useful. Just a cool feature.

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

check open ports (both ipv4 and ipv6)

Find out the starting directory of a script
Invoked from within a shell script, this will print the directory in which the script resides. Doesn't depend on external tools, /proc/self/*, etc.. (`echo` is a shell builtin.) To see the *current working* directory of a script, use `pwd`.

Install pip with Proxy
Installs pip packages defining a proxy

Convert CSV to JSON
Replace 'csv_file.csv' with your filename.

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Sort a character string
Sorts a character string, using common shell commands.

Quick case-insenstive partial filename search
This is a simple command, but extremely useful. It's a quick way to search the file names in the current directory for a substring. Normally people use "ls *term*" but that requires the stars and is not case insensitive. Color (for both ls and grep) is an added bonus.

find and delete empty dirs, start in current working dir


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