linux-tutorial/codes/shell/查找替换文本/regex/邮件验证.sh

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2019-10-29 18:22:19 +08:00
#!/usr/bin/env bash
2019-05-10 11:17:57 +08:00
#验证邮件
gawk --re-interval '/^([a-zA-Z0-9_\-\.\+]+)@([a-zA-Z0-9_\-\+]+)\.([a-zA-Z]{2,5})/{print $0}'