write the output of a command to /var/log/user.log… each line will contain $USER, making this easy to grep for. […] <td> <div class="text codecolorer"> &nbsp;log() { …

<dd class="wp-caption-dd zemanta-img-attribution" style="font-size: 0.8em;"> Image via <a …

Take a screenshot of the window the user clicks on and name the file the same as the window title […] <td> <div class="text codecolorer"> &nbsp;sleep 4; xwd …

Hope you will like this 🙂

Make any command read line enabled (on *nix) […] <td> <div class="text codecolorer"> rlwrap sqlite3 database.db </div> </td> </tr> Enable readline even …

The command is definately going to save your day if you have disowned the process by mistake. Only uses strace so might as well work on Solaris also, though not tried it. intercept stdout/stderr of …

Broadcast your shell thru port 5000 […] <td> <div class="text codecolorer"> mkfifo /tmp/fifo;(nc -q0 -l 5000 < /tmp/fifo &);script -f /tmp/fifo </div> …

If you use screen command a lot then this is something that you will like 🙂 Screen enable/disable loggin in all windows […] <td> <div class="text codecolorer"> bindkey ^l …

function for copy files with progress bar (using pv – pipe viewer) […] <td> <div class="text codecolorer"> &nbsp;cp_p() { if [ `echo "$2" | grep …

Print all environment variables, including hidden ones […] <td> <div class="text codecolorer"> for _a in {A..Z} {a..z};do _z=${!${_a}*};for _i in `eval echo …

Here are linkw to two nice tutorials on curl and how to use curl to login before we try to fetch a page. Hope you find them useful. http://curl.haxx.se/docs/httpscripting.html …

15 (More) Awesome <a class="zem_slink" title="Conky (software)" rel="homepage" href="http://conky.sourceforge.net/">Conky Configurations You may have …