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Question

Why does a regex with `(something)?` quantifier followed `.` seems to match everything to the `.`?

score 53 · Answer 1 · 2024-03-27T00:57:11.617000

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Why does a regex with `(something)?` quantifier followed `.` seems to match everything to the `.`?

53 views Asked by sudocracy At 27 March 2024 at 00:57

score 36 · Answer 2 · 2024-03-11T13:19:45.357000

Python regex non greedy not matching substring when the pattern has string surrounding the variable part

36 views Asked by Tiago Stein At 11 March 2024 at 13:19

score 95 · Answer 3 · 2024-01-23T15:18:10.653000

Regex to find string arguments of a function call (lookbehind with multiple hits)

95 views Asked by Martin At 23 January 2024 at 15:18

score 62 · Answer 4 · 2024-01-19T00:25:37.413000

RegEx required to capture full word, space and • symbol in all instances within a varaible selection of text

62 views Asked by Steven Foster At 19 January 2024 at 00:25

score 72 · Answer 5 · 2023-11-25T11:39:49.160000

No maximum match although greedy optional-operator

72 views Asked by user2609605 At 25 November 2023 at 11:39

score 126 · Answer 6 · 2023-11-01T04:04:03.210000

Regex to match prices with different digit

126 views Asked by carlcaroline At 01 November 2023 at 04:04

score 123 · Answer 7 · 2023-10-11T03:43:03.450000

How to match these string variations in regex?

123 views Asked by foobar At 11 October 2023 at 03:43

score 64 · Answer 8 · 2023-10-10T22:29:55.550000

Regex to extract multidimensional keys using bracket notation

64 views Asked by Manuel Pardo At 10 October 2023 at 22:29

score 44 · Answer 9 · 2023-09-27T10:50:43.693000

Regular expression: lookahead assertion not works as expected with lookbehind assertion

44 views Asked by magpie At 27 September 2023 at 10:50

score 17 · Answer 10 · 2023-09-08T19:36:31.797000

Capture text using Regex that contain line returns with Positive lookbehind and Positive lookahead

17 views Asked by patches10 At 08 September 2023 at 19:36

score 54 · Answer 11 · 2023-08-01T05:24:06.087000

Convert PCRE2 to Extended POSIX RE, do I really require lazy?

54 views Asked by Jacob Birkett At 01 August 2023 at 05:24

score 483 · Answer 12 · 2023-07-27T18:13:01.917000

Regex of PostgreSQL Connection String

483 views Asked by Setu Kumar Basak At 27 July 2023 at 18:13

score 644 · Answer 13 · 2023-07-07T11:51:24.260000

A quantifier inside a lookbehind makes it non fixed width

644 views Asked by sigismund At 07 July 2023 at 11:51

score 88 · Answer 14 · 2023-06-29T16:05:39.523000

java regex with curly braces

88 views Asked by dumb_coder At 29 June 2023 at 16:05

score 42 · Answer 15 · 2023-05-04T17:44:56.257000

I am looking for a regex to pick up all the trailing 0s after decimal from any number along with the decimal

42 views Asked by Bhavya Gandhi At 04 May 2023 at 17:44

score 160 · Answer 16 · 2023-04-22T05:50:13.640000

regex pattern to extract all the comma separated values altogether along with newline i.e. extract entire string

160 views Asked by Sourabh Agrawal At 22 April 2023 at 05:50

score 64 · Answer 17 · 2023-04-20T12:05:40.153000

Regex Multiple Capture Groups of Same Pattern inside a match

64 views Asked by Rokrait At 20 April 2023 at 12:05

score 313 · Answer 18 · 2023-04-13T09:25:08.307000

RegEx in SAP 7.5 start with and end after first occurrence of character

313 views Asked by Chrysanthi At 13 April 2023 at 09:25

score 40 · Answer 19 · 2023-03-26T01:23:14.187000

i need to parse both the columns using regex but i am not able to. Please advise

40 views Asked by harkanwal singh At 26 March 2023 at 01:23

score 147 · Answer 20 · 2023-03-24T19:39:36.560000

Why is the regex quantifier {n,} more greedy than + (in Python)?

147 views Asked by Anton Ganichev At 24 March 2023 at 19:39

TechQA.

List Question

Why does a regex with `(something)?` quantifier followed `.` seems to match everything to the `.`?

Python regex non greedy not matching substring when the pattern has string surrounding the variable part

Regex to find string arguments of a function call (lookbehind with multiple hits)

RegEx required to capture full word, space and • symbol in all instances within a varaible selection of text

No maximum match although greedy optional-operator

Regex to match prices with different digit

How to match these string variations in regex?

Regex to extract multidimensional keys using bracket notation

Regular expression: lookahead assertion not works as expected with lookbehind assertion

Capture text using Regex that contain line returns with Positive lookbehind and Positive lookahead

Convert PCRE2 to Extended POSIX RE, do I really require lazy?

Regex of PostgreSQL Connection String

A quantifier inside a lookbehind makes it non fixed width

java regex with curly braces

I am looking for a regex to pick up all the trailing 0s after decimal from any number along with the decimal

regex pattern to extract all the comma separated values altogether along with newline i.e. extract entire string

Regex Multiple Capture Groups of Same Pattern inside a match

RegEx in SAP 7.5 start with and end after first occurrence of character

i need to parse both the columns using regex but i am not able to. Please advise

Why is the regex quantifier {n,} more greedy than + (in Python)?

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