WebJan 14, 2011 · 10. Unlike pidof, pgrep can be given a variety of options to restrict which processes it returns PIDs for. One that may be particularly useful is to select based on PPID using the PID of the current process. pgrep -P $$ imapsync. which will only output PIDs of imapsync if they are children of your script. WebOct 17, 2008 · Hi, I need to get the pid of a process and have to store the pid in a variable and i want to use this value(pid) of the variable for some process. Please can anyone tell me how to get the pid of a process and store it in a variable. please help me on this. Thanks in advance, Amudha (7 Replies)
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WebOct 11, 2010 · Hi, I have to get the pid of a process and have to store the pid of the process in a variable and i want to use the value of this variable to kill a process based on some condition. so how can i able to get the pid of a process and store it in a variable? please help me on this. Web22 hours ago · Entrepreneur arrested in murder of Bob Lee knew Cash App founder, police say. Nima Momeni, 38, has been booked into San Francisco County Jail on a murder … fish banned in india
The PID of a bash child proccess (imapsync) - how do you get it?
Webg.tempfile creates an unique file and prints the name. The user is required to provide a process-id which will be used as part of the name of the file. Most Unix shells provide a way to get the process id of the current shell. For /bin/sh and /bin/csh this is $$. It is recommended that $$ be specified as the process-id for g.tempfile . http://mirrors.ibiblio.org/grass/code_and_data/grass82/manuals/g.tempfile.html Webif ps -p $(cat something.pid) > /dev/null 2>&1 then kill $(cat something.pid) else # Deal with the fact that the process isn't running # i.e. clear up the pid file fi The ps -p looks for a process with the pid specified in something.pid (the $() syntax is a slightly newer version of the backtick. Backtick needs escaping in certain circumstances ... fishbans