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@Arvelt(arvelt)

Pythonで正規表現使うとき

Posted at

こんな感じで書く

import re
pattern = re.compile(r'world') #<-regex
match = pattern.search('Hello world!')
if match:
    print 'match string is', match.group()
else:
    print 'match string not found'
#->match string is world
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