Alex Rivera | Logout

Questions tagged regex

1150 questions · page 21 of 23

Sort by: Newest Votes Active
18
votes
3
answers

Is there a shorter way to pull groups out of a Powershell regex?

regex powershell
asked 2009-06-18T05:37:01.217
9
votes
7
answers

Regular Expression to match both relative and absolute URLs

regex
asked 2009-06-15T22:20:33.937
33
votes
8
answers

is there something akin to regEx in applescript, and if not, what's the alternative?

regex applescript
asked 2009-06-15T19:10:29.153
17
votes
6
answers

How can I get a regex to check that a string only contains alpha characters [a-z] or [A-Z]?

c# asp.net regex verification
asked 2009-06-13T09:12:12.630
19
votes
5
answers

preg_match_all JS equivalent?

php javascript regex phpjs
asked 2009-06-11T21:25:39.717
52
votes
4
answers

Purpose of [^\x20-\x7E] in regular expressions

regex
asked 2009-06-11T19:59:17.927
10
votes
2
answers

.NET Regex match space character when IgnorePatternWhitespace is on

.net regex
asked 2009-06-10T18:28:02.470
19
votes
7
answers

When not to use Regex in C# (or Java, C++, etc.)

c# java regex
asked 2009-06-09T08:45:43.410
111
votes
9
answers

Regex group capture in R with multiple capture-groups

regex r capture capture-group
asked 2009-06-04T18:25:55.320
19
votes
3
answers

Matcher.appendReplacement with literal text

java regex
asked 2009-06-03T20:42:10.447
61
votes
7
answers

How to prevent Javascript injection attacks within user-generated HTML

javascript html regex parsing code-injection
asked 2009-06-02T21:29:05.647
10
votes
5
answers

jQuery US Currency validation regEx to allow whole numbers as well

jquery regex validation
asked 2009-05-29T16:16:54.503
49
votes
14
answers

Extract URLs from text in PHP

php html regex
asked 2009-05-26T14:13:55.523
49
votes
18
answers

How to implement a SQL like 'LIKE' operator in java?

java sql regex string wildcard
asked 2009-05-22T15:14:29.083
114
votes
4
answers

escaping question mark in regex javascript

javascript regex literals
asked 2009-05-20T20:04:51.557
17
votes
9
answers

Regular expression to validate valid time

c# .net regex
asked 2009-05-19T20:26:23.827
64
votes
4
answers

Javascript: what's the point of RegExp.compile()?

javascript regex compilation
asked 2009-05-19T20:07:15.940
14
votes
6
answers

Java: Search in HashMap keys based on regex?

java regex hashmap
asked 2009-05-18T20:57:48.273
11
votes
6
answers

Regex for matching lines that do NOT contain a word

regex tortoisesvn
asked 2009-05-18T09:45:32.450
438
votes
15
answers

Converting user input string to regular expression

javascript html regex
asked 2009-05-17T14:20:18.000
77
votes
3
answers

Using BeautifulSoup to find a HTML tag that contains certain text

python regex beautifulsoup html-content-extraction
asked 2009-05-14T21:46:12.270
16
votes
6
answers

Regular expression that includes all keyboard characters except '~' and ','

regex
asked 2009-05-07T10:53:51.800
28
votes
0
answers

regular expression for url

regex url dns
asked 2009-05-07T08:26:02.700
20
votes
5
answers

How do you use Notepad++ regex pipe | for strings longer than one character?

regex notepad++ pipe
asked 2009-05-04T16:10:41.610
40
votes
11
answers

Delete digits in Python (Regex)

python regex digits
asked 2009-05-03T13:59:17.690
11
votes
4
answers

What Perl regex can match CamelCase words?

regex perl
asked 2009-05-02T22:35:40.080
19
votes
2
answers

Javascript won't split using regex

javascript regex split regex-lookarounds
asked 2009-05-01T16:38:49.197
32
votes
3
answers

Regex.Replace: How to use $groups followed by numbers

.net regex
asked 2009-05-01T12:12:41.927
140
votes
1
answers

Multi-line regex support in Vim

regex vim
asked 2009-04-24T01:13:20.137
33
votes
7
answers

Can I substitute multiple items in a single regular expression in VIM or Perl?

regex perl vim
asked 2009-04-19T19:00:57.613
60
votes
4
answers

Groovy syntax for regular expression matching

regex groovy
asked 2009-04-18T22:43:40.457
229
votes
22
answers

Why are regular expressions so controversial?

regex
asked 2009-04-18T21:33:07.520
13
votes
6
answers

php regex to remove HTML

php html regex
asked 2009-04-17T02:53:10.170
9
votes
8
answers

When should I use a parser?

regex parsing
asked 2009-04-11T12:28:58.310
17
votes
3
answers

Which Regular Expression Algorithm does Javascript use for Regex?

javascript regex algorithm language-agnostic unix
asked 2009-04-07T20:58:50.657
15
votes
5
answers

Find Hyperlinks in Text using Python (twitter related)

python regex
asked 2009-04-06T02:37:48.720
12
votes
3
answers

How can I use gvim to add a carriage return (aka ENTER) to a pattern?

regex vim
asked 2009-04-02T18:40:55.693
49
votes
16
answers

How do I remove blank lines from text in PHP?

php regex
asked 2009-04-02T13:19:28.563
42
votes
13
answers

How do I write more maintainable regular expressions?

regex readability
asked 2009-04-02T04:05:51.810
19
votes
6
answers

Regex to match multiple strings

c# regex
asked 2009-03-30T19:03:32.657
64
votes
3
answers

Emacs: regular expression replacing to change case

regex emacs replace
asked 2009-03-24T11:33:07.860
22
votes
3
answers

How can I find repeated characters with a regex in Java?

java regex
asked 2009-03-19T21:45:28.553
15
votes
8
answers

Regex that matches numeric with up to 2 decimal places

javascript regex
asked 2009-03-19T00:50:34.617
39
votes
2
answers

What's different between Python and Javascript regular expressions?

javascript python regex
asked 2009-03-11T21:36:56.317
200
votes
11
answers

Replace carets with HTML superscript markup using Java

java regex
asked 2009-03-10T20:46:09.287
75
votes
20
answers

Regular Expression patterns for Tracking numbers

regex fedex ups
asked 2009-03-06T18:45:52.167
32
votes
4
answers

Are there any good / interesting analogs to regular expressions in 2d?

regex algorithm language-agnostic graphics
asked 2009-03-05T17:20:00.370
351
votes
10
answers

How can I add a string to the end of each line in Vim?

regex vim replace match
asked 2009-02-27T11:52:00.957
247
votes
18
answers

Using regular expressions to parse HTML: why not?

html regex html-parsing
asked 2009-02-26T14:24:18.853
10
votes
12
answers

I don’t get regular expressions

regex
asked 2009-02-26T11:21:02.070
← Prev page 21 of 23 Next →