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www.theunixschool.com
| | adim.in
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| | # Story Yesterday I fired off a quick loop to pull down some files from a server: for f in $(cat file-list.txt); do scp user@hostname:path/to/data/$(basename $f) local_dir/ done I just needed a couple of examples1 so I decided to kill the command when I had them. When I closed the shell, I expected everything to stop-but the downloads kept chugging away. I ran ps aux | grep '[s]cp' and tried kill $PID, but got "no such process."
| | bsid.io
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| | When an application is launced in linux, it becomes a process. A process is a special instance provided by the operating system that inclused all the resources that are used by the running app. A process in linux has a five digit identifier called process id or PID and it represents process for all it's life cycle. There cannot be two process with same PID but once the process is terminated same PID can be reused for another process if needed.
| | linuxshellaccount.blogspot.com
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| | Linux and Unix scripts and advice. Shell scripts, Perl scripts and tips for users of all skill levels. From Solaris to Redhat. Financial Intelligence Program
| | github.com
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| Contribute to NationalSecurityAgency/datawave-helm-charts development by creating an account on GitHub.