5
My idea is to create a simple script that can search the PID of a process and kill it for example.
This is what I have done so far but has the problem that when running ps the PID will not be extracted.
echo "nome do processo : "
read $matança
ps -ax | grep $matança
1
You can use the pgrep, for your case would look like this:
pgrep -f $matança
Source: https://stackoverflow.com/questions/8120304/getting-pids-from-ps-ef-grep-keyword
Browser other questions tagged shell shell-script
You are not signed in. Login or sign up in order to post.
you could pipe the result of your grep and use another grep to catch only the PID, something like:
ps -ax | grep $matança | head -1 | egrep '^\s*[0-9]+' -o(headis because your first grep will end up on the list of processes, and you just want the first). This is just an example to guide you, it’s nothing too robust.– BrunoRB
See also the command
killall ....– JJoao