XRegExp Regular Expression Test Page

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Expression to test

Results

Regular Expression ^[A-Za-z0-9\-\._]{1,64}$
Replacement
Options
Test Input XRegExp.replace() XRegExp.split()[] XRegExp.test() XRegExp.exec().index XRegExp.exec()[] regex.lastIndex
1 CCG_34_94583 [0]:
[1]:
true 0 [0]: CCG_34_94583
0

Inputs

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