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Questions tagged regex

1150 questions · page 14 of 23

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12
votes
5
answers

Ruby: Escaping special characters in a string

ruby regex escaping
asked 2010-11-10T01:56:41.337
16
votes
3
answers

Regular Expression for arabic numbers

jquery html regex validation arabic
asked 2010-11-09T13:19:14.690
18
votes
5
answers

Regex to strip HTML tags

java html regex
asked 2010-11-02T07:42:35.420
12
votes
5
answers

How to use Visual Studio Find and Replace to convert upper-case char to lower-case with Regex

regex visual-studio visual-studio-2010 replace
asked 2010-11-01T19:50:23.363
68
votes
10
answers

How can I use regex to get all the characters after a specific character, e.g. comma (",")

javascript regex
asked 2010-10-30T13:37:44.863
15
votes
8
answers

Why this regex is not working for german words?

javascript jquery regex unicode
asked 2010-10-28T13:21:06.157
19
votes
9
answers

How do I write a simple regular expression pattern matching function in C or C++?

c++ c regex algorithm
asked 2010-10-28T07:52:07.287
9
votes
1
answers

Change single variable value in querystring

php regex url-rewriting
asked 2010-10-27T21:35:10.893
21
votes
7
answers

Is there a way to really pickle compiled regular expressions in python?

python regex pickle
asked 2010-10-27T20:21:14.160
20
votes
2
answers

Java regex match characters outside Basic Multilingual Plane

java regex unicode astral-plane
asked 2010-10-27T16:43:52.640
231
votes
16
answers

Extract digits from a string in Java

java regex string string-matching textmatching
asked 2010-10-27T07:41:35.977
14
votes
4
answers

How do I match a string up to the first comma (if present) with a Ruby regexp

ruby regex
asked 2010-10-27T00:41:11.107
11
votes
1
answers

Regex - Combining positive and negative lookbehind

regex lookbehind
asked 2010-10-26T09:19:16.143
24
votes
5
answers

Testing regular expressions tool (Linux/ubuntu)

regex linux
asked 2010-10-26T08:58:13.927
58
votes
9
answers

How to extract the nth word and count word occurrences in a MySQL string?

mysql regex word-count
asked 2010-10-26T07:24:34.263
16
votes
2
answers

Disable all checkstyle checks for a specific java package

java xml regex checkstyle
asked 2010-10-26T03:29:21.410
15
votes
4
answers

cURL and redirects - returning multiple headers?

php regex http-redirect curl
asked 2010-10-25T19:04:01.473
23
votes
11
answers

How can I validate the range 1-99 using a regex?

java regex validation
asked 2010-10-25T08:40:34.520
17
votes
9
answers

php regex to get string inside href tag

php regex html-parsing
asked 2010-10-22T22:09:08.113
36
votes
8
answers

How to split a CamelCase string in its substrings in Ruby?

ruby regex split
asked 2010-10-22T13:59:21.650
9
votes
4
answers

How can pattern search make faster?

java regex
asked 2010-10-21T15:06:26.203
27
votes
2
answers

Differences between C# and JavaScript Regular Expressions?

c# javascript .net regex
asked 2010-10-20T21:46:03.370
53
votes
5
answers

DFA vs NFA engines: What is the difference in their capabilities and limitations?

regex finite-automata dfa nfa
asked 2010-10-20T13:38:26.623
12
votes
1
answers

Clojure: get list of regex matches

regex clojure
asked 2010-10-18T20:34:07.327
20
votes
5
answers

How can I validate a culture code with a regular expression?

regex
asked 2010-10-18T19:20:34.620
383
votes
8
answers

How to replace captured groups only?

javascript regex
asked 2010-10-17T19:38:20.013
9
votes
3
answers

How to remove periods in a string using jQuery

javascript regex string
asked 2010-10-16T16:47:47.957
11
votes
4
answers

RegEx to match M/YYYY, MM/YYYY , M/YY or MM/YY format

c# regex
asked 2010-10-15T17:04:15.630
22
votes
8
answers

PHP regex - valid float number

php regex
asked 2010-10-15T09:38:37.547
25
votes
2
answers

How to appendReplacement on a Matcher group instead of the whole pattern?

java regex append
asked 2010-10-15T07:14:00.420
97
votes
7
answers

Number of regex matches

python regex
asked 2010-10-09T03:57:11.837
63
votes
2
answers

Vim Regex : How to search for A AND B NOT C

regex vim
asked 2010-10-07T16:59:48.023
470
votes
22
answers

Removing empty lines in Notepad++

regex notepad++
asked 2010-10-05T17:11:35.220
33
votes
8
answers

pattern.matcher() vs pattern.matches()

java regex
asked 2010-10-05T10:47:35.240
79
votes
7
answers

vim regex replace multiple consecutive spaces with only one space

regex vim
asked 2010-10-05T02:48:20.223
9
votes
5
answers

Match capital letters and small letters by RegExp

regex case-insensitive
asked 2010-10-03T18:11:28.737
9
votes
5
answers

How can I implement Unix grep in Perl?

regex perl grep
asked 2010-10-03T02:51:58.940
14
votes
2
answers

How to replace only whole-word matches in Vim?

regex vim
asked 2010-10-02T10:26:56.543
35
votes
2
answers

Grails: Splitting a string that contains a pipe

java regex grails groovy split
asked 2010-10-01T19:47:07.997
33
votes
3
answers

How do I specify a range of unicode characters

regex unicode python-2.x
asked 2010-10-01T01:18:32.830
12
votes
4
answers

Python regex to convert non-ascii characters in a string to closest ascii equivalents

python regex character-encoding ascii special-characters
asked 2010-09-30T18:46:09.947
48
votes
3
answers

How to replace last occurrence of characters in a string using javascript

javascript regex replace
asked 2010-09-30T09:50:31.220
18
votes
3
answers

Aren't modern regular expression dialects regular?

regex regular-language
asked 2010-09-30T05:55:18.970
13
votes
8
answers

regex in Vietnamese characters

php regex unicode diacritics
asked 2010-09-29T08:09:35.050
30
votes
6
answers

Documentation for ?: in regex?

php regex
asked 2010-09-28T12:31:42.307
13
votes
4
answers

Regex for detecting the same character more than five times?

php regex
asked 2010-09-23T14:33:13.997
300
votes
3
answers

Regex (grep) for multi-line search needed

regex linux cygwin grep
asked 2010-09-15T12:56:24.053
9
votes
8
answers

Anyone see anything wrong with my regex for port numbers?

regex
asked 2010-09-15T06:06:53.543
11
votes
2
answers

JavaScript: Invalid quantifier in regex

javascript regex quantifiers
asked 2010-09-14T22:09:08.393
12
votes
1
answers

How to REGEXP for numbers that begin with a specific number in MySQL?

mysql regex
asked 2010-09-14T20:35:11.757
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