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Process in background
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| Move running process in background | |
| A) Ctrl + Z (It suspends (like pause) process) | |
| B) bg (Its keeps running in background) | |
| Move new process in background | |
| A) sleep 10 & (Print output to terminal whenever it comes) | |
| A) nohup sleep 10 & (Saves output to a file nohup.out) | |
| A) sleep 10> /dev/null & (output is lost) | |
| Move background process to foreground | |
| B) fg (Bring it to foreground) | |
| C) fg %1; fg %2 (with job id) | |
| Get processes | |
| A) ps (Show foreground/background processes) | |
| A) jobs (Show background processes with status) | |
| A) jobs -l (Show PID too) | |
| Kill | |
| A) kill %pid% | |
| B) kill -9 %pid% (If A don't work) | |
| Misc | |
| A) !! (Repeat last command) | |
| B) echo $! (Echo last PID (not works for service)) |
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