Commands by jespere (1)

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Run a command only when load average is below a certain threshold
Good for one off jobs that you want to run at a quiet time. The default threshold is a load average of 0.8 but this can be set using atrun.

Convert df command to posix; uber GREPable
It is a pain grep-ing/sed-ing/awk-ing plain old df. POSIX it!

Decrypt exported android wallet keys for import into desktop client (LTC,FTC,BTC)

Anti Syn Ddos
Ddos syn attack

worse alternative to
worse alternative to ctrl+r: grep the history removing duplicates without sorting (case insensitive search).

Write comments to your history.
A null operation with the name 'comment', allowing comments to be written to HISTFILE. Prepending '#' to a command will *not* write the command to the history file, although it will be available for the current session, thus '#' is not useful for keeping track of comments past the current session.

List folders containing only PNGs

Create package dependency graph
Create Debian package dependency graph using GraphViz

Get the version of sshd on a remote system
I used this to confirm an upgrade to an SSH daemon was successful

Join a folder full of split files
If you use newsgroups then you'll have come across split files before. Joining together a whole batch of them can be a pain so this will do the whole folder in one.


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