getopt is used to break up (parse) options in command lines for easy parsing by shell procedures, and to check for legal options. It uses the GNU getopt(3) ... ... <看更多>

template of getopt in shell. GitHub Gist: instantly share code, notes, ... options=$(getopt -o a:qh -l append,qamode,help -- $*). if [ $? != 0 ]; then. ... <看更多>

一直以来，我都是用getopt为shell脚本进行命令行参数解析，一路也都工作得很好。直到我遇上了MacOS。getopt是一个单独的命令，在MacOS上的版本和Linux ... ... <看更多>

I'll just write it as a code review: First, you don't specify a shebang. Without shebang, scripts are interpreted by sh . ... <看更多>

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