Commands by SQUIIDUX (7)

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Change timestamp on a file
-a for access time, -m for modification time, -c do not create any files, -t timestamp

Read the output of a command into the buffer in vim
This will append the output of "command" to whatever file you're currently editing in vim. Who else has good vim tricks? :)

Generate a list of installed packages on Debian-based systems
This command is useful when you want to install the same packages on another fresh OS install for example. To do that, use: $ sudo dpkg --set-selections < LIST_FILE

Get your external IP address

Open Remote Desktop (RDP) from command line having a custom screen size
This example uses xfreerdp, which builds upon the development of rdesktop. This example usage will also send you the remote machine's sound.

Print all open regular files sorted by the number of file handles open to each.
This command run fine on my Ubuntu machine, but on Red Hat I had to change the awk command to `awk '{print $10}'`.

reverse order of file
awk reverse order of lines (emulates "tac")

List open sockets protocol/address/port/state/PID/program name

Backup all MySQL Databases to individual files

gzip compression with progress bar and remaining time displayed


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