List of PIDs only

I wanted a list of pids only so I could run them through a while loop for processing. To get just a list of pids on Linux I used:

ps --no-headers -o pid -C processname

Comments

Post a Comment

Popular posts from this blog

OS X right side of menu bar frozen

I am having a problem with my Mac where the right side of the menu bar will freeze when I run VMware. The problem is that my clock freezes and I lose track of time. While this isn't a solution for the overall problem, I found a fix that allows me to reset the menu bar and get my clock back on track. Simply run the following command in a Terminal: killall SystemUIServer
Read more

rsync to SD card recopying files

I was trying to rsync some iTunes music to an SD card from my Mac. All was working well but all the files were being synced each time. Turns out it's an issue with a Microsoft(FAT32) formatted card, which my Samsung Intercept has. Answer was to add --modify-window=1 as an rsync option. Solution here .
Read more