Geneva Time:
 

Michael Anderson

Linux

Rename a bunch of files at once
rename from to files_to_grab

Copy a file from one machine to another
scp mbanderson@login01.hep.wisc.edu:/scratch/file.txt mbanderson@login02.hep.wisc.edu:/scratch/file.txt

Keep running a command even if you disconnect (accidentally or not)
nohup cmsRun config.cfg > output.txt &

List all files with size greater than 1 megabyte
ls -Rl | awk '{if ($5 > 1000000) print $0}'


Condor

List all running jobs on condor, and show how long they've been running.
condor_q -currentrun

Remove jobs from condor
condor_rm

Hold jobs currently running on condor
condor_hold