python、go、shell、c、命令行参数解析
用的半生不熟的Linux环境,看看几种语言的命令行参数解析~1. pythonpython demo.py -u tom -g users -o output.log --time-out 300使用getopt.getopt()模块import getoptimport systry: args, opts = getopt.getopt(sys.argv[0], "u:g:o:", "time_out=")except Exception as ex: print(str(ex))for key,value in opts: if key == "-u": username = value elif key == "-g": group = value elif key == "-o":...阅读全文