liuming794 发表于 2018-8-18 11:32:03

shell正则比配IP

# cat test.txt  
2014-08-17
  
20140907
  
14 03 22
  
aa.aa.bb.cc
  
af.23.67.90
  
ffffff
  
oo.09.0f.87.90
  
192.168.1.2
  
121.168.2.3
  
0987238349
  
999.999.99.999
  
123-212-2-3


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