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Creaticalmind
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목록backslash (1)

Creaticalmind

04 escaped with a backslash 이스케이프문자, 백슬래쉬

Page 4If literal value of a special character is required, it must be escaped with a backslash \. Case 1 does not match anything as both characters a special, Case 2 matches all $, Case 3 matches $ only if it is the first and Case 4 the last character. Backslash has special meaning and must be also escaped for literal use (Case 5).Source$12$ \-\ $25$Case 1Regular Expression:^$First match:$12$ \-..

Regular expressions 2017. 12. 16. 14:13
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