shell切分字符串到数组 问题: 对于’aa,bb,cc,dd,ee’这样的字符串输出采用,分隔开的aa bb cc dd ee aa:bb is ok:/home/work按照":"分割开来的aa bb is ok /home/work 解决方法1: #!/bin/bash var=’aa,bb,cc,dd,ee’ var=${var//,/ } #这里是将var中的,替换为空格 for element in $var do echo $element done
匹配时间: # -*- coding:utf-8 -*- import re def parseDate(l): patternForTime = r'(\d{4}[\D]\d{1,2}[\D]\d{1,2}[\D]?)' for i in l: m = re.search(patternForTime, i) if m: print(m.group(1)) if __name__ == '__main__': l = ['永康市雅致医疗器械有限公司', '郑云燕', 'II类:6863-16-