Questions tagged [regex]

562

votes

3

answers

How can I find all matches to a regular expression in Python?

asked 2011-01-15T03:53:07.447

17

votes

4

answers

Python: Split string by list of separators

python regex split separator

asked 2011-01-14T23:24:57.507

13

votes

2

answers

Why does JavaScript's RegExp maintain state between calls?

javascript regex

asked 2011-01-14T06:25:30.503

9

votes

3

answers

Arabic Problem Replace أً with just ا

c# regex unicode normalization unicode-normalization

asked 2011-01-13T16:07:02.030

11

votes

5

answers

Regex for 8 to 10 digits

c# regex

asked 2011-01-12T09:57:06.383

23

votes

3

answers

make characters optional in regular expression

java regex

asked 2011-01-09T18:30:01.120

187

votes

2

answers

Replace first occurrence of string in Python

python regex

asked 2011-01-07T17:53:10.507

14

votes

1

answers

Find case-insensitive word matches in a line

ruby regex

asked 2011-01-06T05:46:52.527

469

votes

21

answers

split string only on first instance of specified character

javascript jquery regex

asked 2011-01-05T18:26:08.630

18

votes

3

answers

Remove duplicate chars using regex?

python regex string

asked 2011-01-01T15:26:22.270

44

votes

3

answers

What does [\S\s]* mean in regex in PHP?

php regex

asked 2010-12-28T08:17:25.463

301

votes

5

answers

How do I negate a test with regular expressions in a bash script?

regex bash conditional-statements negate

asked 2010-12-27T23:53:47.797

9

votes

1

answers

C# Regex to match words from list

c# regex

asked 2010-12-26T19:11:21.710

24

votes

2

answers

Regex $1, $2, etc

php regex variables

asked 2010-12-26T16:19:52.877

11

votes

7

answers

Can I use regular expressions to search for multiples of a number?

regex

asked 2010-12-23T11:24:19.490

11

votes

2

answers

Shell equivalent to PHP's preg_replace()

php regex bash preg-replace unix

asked 2010-12-20T15:13:12.237

11

votes

5

answers

python regular expression replacing part of a matched string

python regex string

asked 2010-12-20T11:12:48.350

34

votes

1

answers

How can I strip commas and periods from a string?

php regex preg-replace

asked 2010-12-17T14:35:45.053

13

votes

1

answers

Can I use Perl regular expressions to match balanced text?

regex perl brackets recursive-regex

asked 2010-12-15T00:30:51.367

17

votes

2

answers

Add comments to PDF files automagically with regular expressions

regex pdf annotations comments ghostscript

asked 2010-12-13T08:36:15.697

18

votes

6

answers

How to validate a Twitter username using Regex

php regex validation twitter

asked 2010-12-12T21:36:56.247

206

votes

7

answers

Regex match everything after question mark?

regex

asked 2010-12-11T21:18:51.153

9

votes

1

answers

RegEx to minimize CSS

javascript css regex node.js minimize

asked 2010-12-09T19:27:24.840

18

votes

5

answers

Extract URL from string

php regex url preg-replace

asked 2010-12-08T17:44:27.767

324

votes

11

answers

Regex to match string containing two names in any order

regex string

asked 2010-12-08T16:13:33.700

340

votes

5

answers

How to invert a grep expression

regex linux grep

asked 2010-12-07T05:27:38.087

155

votes

6

answers

Create RegExps on the fly using string variables

javascript regex

asked 2010-12-06T22:26:49.477

30

votes

4

answers

Apache configuration: Regex to disable access to files/directories beginning with a dot

regex apache .htaccess

asked 2010-12-04T08:56:08.507

9

votes

2

answers

Using regexp in assertEquals() does not work

java regex selenium assert selenium-webdriver

asked 2010-12-01T23:54:38.673

12

votes

7

answers

Regular expression for recognizing in-text citations

regex

asked 2010-12-01T03:36:46.993

17

votes

4

answers

C# Simple Regex - 32 characters, containing only 0-9 and a-f (GUID)

c# regex guid

asked 2010-11-29T15:23:24.193

14

votes

8

answers

In which languages is it a security hole to use user-supplied regular expression?

regex security language-features

asked 2010-11-27T03:05:12.823

9

votes

4

answers

Regex to conditionally replace Twitter hashtags with hyperlinks

php regex twitter hashtag

asked 2010-11-25T12:28:50.947

14

votes

3

answers

C# Regex Escape Sequences

c# regex

asked 2010-11-25T10:14:32.743

21

votes

6

answers

Regex for urls without http, https, ftp

javascript regex

asked 2010-11-25T09:34:32.173

29

votes

8

answers

Regular Expression to get the SRC of images in C#

c# regex image src

asked 2010-11-23T15:01:39.397

27

votes

5

answers

What is the difference between ^ and \A , $ and \Z in regex?

regex

asked 2010-11-22T20:42:00.050

11

votes

9

answers

Regular expression to accept only characters (a-z) in a textbox

regex

asked 2010-11-22T09:49:40.700

16

votes

4

answers

Regex for EIN number and SSN number format in jquery

regex jquery-validate

asked 2010-11-22T05:01:10.533

31

votes

9

answers

removing invalid XML characters from a string in java

java xml regex invalid-characters

asked 2010-11-21T11:37:58.247

16

votes

4

answers

Javascript replace regex wildcard

javascript regex

asked 2010-11-19T13:47:46.393

51

votes

3

answers

Emacs, removing all lines that don't match?

regex emacs

asked 2010-11-18T12:54:41.243

11

votes

7

answers

Using Regex to extract table names from a file containing SQL queries

c# regex

asked 2010-11-18T11:02:18.333

10

votes

5

answers

Regular expression to match JavaScript function

javascript regex

asked 2010-11-17T12:03:22.370

147

votes

7

answers

How can I remove the string "\n" from within a Ruby string?

ruby regex

asked 2010-11-16T02:50:31.090

40

votes

6

answers

Regular expression to extract numbers from a string

.net regex

asked 2010-11-15T17:56:17.200

9

votes

4

answers

Allow only selected charcters based on regex in an EditText

android regex user-input validation android-edittext

asked 2010-11-15T01:31:39.537

9

votes

10

answers

Ruby equivalent to grep -v

ruby regex grep

asked 2010-11-12T15:08:39.347

30

votes

10

answers

Fuzzy regular expressions

regex perl fuzzy-comparison

asked 2010-11-11T15:09:46.433

42

votes

7

answers

Using a regular expression to replace upper case repeated letters in python with a single lowercase letter

python regex capitalization

asked 2010-11-10T14:21:46.833

Questions tagged regex