Tag: qnx-neutrino

Finding an exact match in QNX without using grep -w

I’m writing a script that needs to find an exact match in a file that is compatible with QNX and POSIX compliant Linux more detail: Im trying to find the user of a process so the original command I wrote was which works perfectly in POSIX compliant Linux however, QNX isn’t totally POSIX compliant and grep -w isn’t usable for

How to make top run in background ? It needs to run and log the output. Not die or zombie up

bash linux qnx qnx-neutrino shell

I am trying to make a script to log the top output to a file in the background for my embedded system. But as soon as I put it in background, it either exits or zombies up. What is the systems problem with running things in background ? My script I am trying to execute it as and as How