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develog
[bash] 다중 명령 실행 && || ; 본문
stackoverflow.com/questions/4510640/what-is-the-purpose-of-in-a-shell-command
What is the purpose of "&&" in a shell command?
As far as I know, using & after the command is for running it in the background. Example of & usage: tar -czf file.tar.gz dirname & But how about &&? (look at this example: ht...
stackoverflow.com
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