Click here to Skip to main content
14,930,017 members
Home / Discussions / Regular Expressions
   

Regular Expressions

 
QuestionWhat Could Be RegExp For? Pin
IbnUlAdam16-May-21 22:08
MemberIbnUlAdam16-May-21 22:08 
AnswerRe: What Could Be RegExp For? Pin
Peter_in_278016-May-21 22:57
professionalPeter_in_278016-May-21 22:57 
QuestionRegex to detect href not correctly closed Pin
Member 1519987914-May-21 8:36
MemberMember 1519987914-May-21 8:36 
AnswerRe: Regex to detect href not correctly closed Pin
Richard Deeming18-May-21 3:46
mveRichard Deeming18-May-21 3:46 
GeneralRe: Regex to detect href not correctly closed Pin
Member 1519987919-May-21 5:52
MemberMember 1519987919-May-21 5:52 
Questionworkaround for negative lookbehind regular expression in Javascript Pin
Ehsan sarshar26-Apr-21 6:27
MemberEhsan sarshar26-Apr-21 6:27 
AnswerRe: workaround for negative lookbehind regular expression in Javascript Pin
Richard Deeming26-Apr-21 6:39
mveRichard Deeming26-Apr-21 6:39 
AnswerRe: workaround for negative lookbehind regular expression in Javascript Pin
Pete O'Hanlon26-Apr-21 21:08
mvePete O'Hanlon26-Apr-21 21:08 
The commonest way that people solve this for browsers that don't support this is to think in reverse. In other words, you reverse the string and the regular expression so that all you end up testing is the negative regular expression, rather than a lookbehind. This[^] is a great resource.

QuestionRegex for a Customer number Pin
poornima sadasivan30-Mar-21 4:11
Memberpoornima sadasivan30-Mar-21 4:11 
AnswerRe: Regex for a Customer number Pin
SeanChupas30-Mar-21 5:27
MemberSeanChupas30-Mar-21 5:27 
AnswerRe: Regex for a Customer number Pin
jschell9-Apr-21 15:21
Memberjschell9-Apr-21 15:21 
QuestionIgnoring repeating values? Pin
Jason Hotchkiss 202124-Mar-21 8:17
MemberJason Hotchkiss 202124-Mar-21 8:17 
AnswerRe: Ignoring repeating values? Pin
w 3g24-Mar-21 10:45
Memberw 3g24-Mar-21 10:45 
GeneralRe: Ignoring repeating values? Pin
Jason Hotchkiss 202125-Mar-21 1:06
MemberJason Hotchkiss 202125-Mar-21 1:06 
QuestionReplace certain characters in part of string? Pin
w 3g22-Mar-21 1:54
Memberw 3g22-Mar-21 1:54 
AnswerRe: Replace certain characters in part of string? Pin
Richard Deeming22-Mar-21 2:08
mveRichard Deeming22-Mar-21 2:08 
GeneralRe: Replace certain characters in part of string? Pin
w 3g22-Mar-21 23:38
Memberw 3g22-Mar-21 23:38 
GeneralRe: Replace certain characters in part of string? Pin
Richard Deeming22-Mar-21 23:49
mveRichard Deeming22-Mar-21 23:49 
GeneralRe: Replace certain characters in part of string? Pin
w 3g23-Mar-21 0:21
Memberw 3g23-Mar-21 0:21 
QuestionRegex only want the first match Pin
Member 150872251-Mar-21 11:04
MemberMember 150872251-Mar-21 11:04 
AnswerRe: Regex only want the first match Pin
Aghast (nj)9-Mar-21 17:53
MemberAghast (nj)9-Mar-21 17:53 
Questionregex pattern in order to get a list of numbers from a string Pin
Rafael Soteldo17-Feb-21 4:48
MemberRafael Soteldo17-Feb-21 4:48 
AnswerRe: regex pattern in order to get a list of numbers from a string Pin
Aghast (nj)9-Mar-21 17:51
MemberAghast (nj)9-Mar-21 17:51 
QuestionString Replacement in 'HTML 5 FireFox' Pin
Member 1357268429-Dec-20 0:47
MemberMember 1357268429-Dec-20 0:47 
AnswerRe: String Replacement in 'HTML 5 FireFox' Pin
OriginalGriff29-Dec-20 0:54
mveOriginalGriff29-Dec-20 0:54 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.