Commands by tolginho (1)

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validate the syntax of a perl-compatible regular expression
Place the regular expression you want to validate between the forward slashes in the eval block.

Create a local compressed tarball from remote host directory
This improves on #9892 by compressing the directory on the remote machine so that the amount of data transferred over the network is much smaller. The command uses ssh(1) to get to a remote host, uses tar(1) to archive and compress a remote directory, prints the result to STDOUT, which is written to a local file. In other words, we are archiving and compressing a remote directory to our local box.

Find the process you are looking for minus the grepped one
Get the PID of a process by name

how to export a table in .csv file
Exports the result of query in a csv file

Lists the supported memory types and how much your board can support.

Find the package that installed a command

External IP (raw data)
can be used in script like : echo $(wget -qO- http://utils.admin-linux.fr/ip.php)

make directory with current date

Job Control
background and disown, but with a proper one-line syntax

comment current line(put # at the beginning)


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