regex

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ReGex, How to find second instance of string
user_148031290
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215
regex-greedy regex
Negative lookbehind not working as expected.How to prevent second group from capturing the string?
user_146395300
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2
1
141
regex-lookarounds negative-lookbehind regex-group regex
How can I define rewrite rule to accept also empty string in addition to a-zA-Z-?
user_36196930
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2
2
257
.htaccess mod-rewrite regex
Why the performance of two regex using capturing groups varies so differently?
user_142468440
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2
1
52
regex-group regex
cleaning phonenumbers using regex
user_37909950
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3
2
135
r regex
Splitting a string with nested parentheses at only the top level where "level" is determined by the parentheses
user_28780140
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2
3
534
recursion r pcre regex string
REGEX IN DATAFRAME PANDAS
user_147422960
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2
1
35
pandas regex
Multiple regex matches in single expression
user_3644290
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2
1
62
regex c#
Why do I get different backtracking with these Raku regexes?
user_75000280
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8
1
173
quantifiers rakudo raku regex
Adding word boundary to python regex capture group
user_32373700
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2
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31
python-3.x regex
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