![linux bash variable command output](/plugins/HC_Emoticons/emoticons/tuski/07.gif)
ToassignoutputofaLinuxcommandtoavariableinbashtherearetwowaysoneisthroughbackticksandotheristhroughcommandsubstitution.,Sometimes,theoutputofthecommandneedstobestoredinavariableforfutureuse.Shellcommandsubstitutionfeatureofbashcanbeusedforthispur...
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2023年8月30日—ThisquicktutorialexplainshowtoassigntheoutputofabashshellcommandtoavariableunderaLinux,macOS,*BSD,orUnixsystems.
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