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bash:how_to:run_command
bash: "How To" ... running commands
| operation | what | code |
|---|---|---|
| execution | result of command execution | RSLT=$? |
| being root | if ($(id -u) -eq 0)) | |
| execute command in variable “CMD” e.g. to programatically run same command either on localhost or via added ssh prefix | CMD=“command parameter …” eval $CMD |
work in progress
on the occasion of the current invasion of Russia in Ukraine
bash/how_to/run_command.txt · Last modified: 2018/08/03 06:23 by Rob Stroess
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