Commands by mvrilo (4)

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Add an audio soundtrack to a series of images to create an flv
Creates a 5 minute flv file, with the given sequence of images and audio with 0.5 fps. The images were created using the following command: for x in `seq 0 300`; do cp ../head.PNG head-`printf '%03d' $x`.png; done You can also inject metadata to seek easier using yamdi as follows: yamdi -i muxed.flv -o video.flv

Get My Public IP Address

Display the inodes number of /

Set your profile so that you resume or start a screen session on login
From screen's manpage: "Attach here and now. In detail this means: If a session is running, then reattach. If necessary detach and logout remotely first. If it was not running create it and notify the user. This is the author's favorite." Toss this in your ~/.bash_profile so that you never have that "oh crap" moment where you wanted to run something in screen and didn't.

Create md5sum of a directory

Delete all non-printing characters from a file
tr has some predefined sets of characters that are more convenient to use than characters codes

Boooted as EFI/UEFI or BIOS

Chrome sucks
How much memory is chrome sucking?

show current directory
Opens a file or URL in the user's preferred application.

Console clock
Shows a simple clock in the console -t param removes the watch header Ctrl-c to exit


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