Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account? Sign In

Have an account? Sign In Now

Sign In

Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.

Sign Up Here

Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account? Sign In Now

You must login to ask a question.

Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

The Archive Base

The Archive Base Logo The Archive Base Logo

The Archive Base Navigation

  • SEARCH
  • Home
  • About Us
  • Blog
  • Contact Us
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Home
  • Add group
  • Groups page
  • Feed
  • User Profile
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Buy Points
  • Users
  • Help
  • Buy Theme
  • SEARCH
Home/ Questions/Q 711209
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Editorial Team
Asked: May 14, 20262026-05-14T04:42:33+00:00 2026-05-14T04:42:33+00:00

x = abcdefg x = x.match(/ab(?:cd)ef/) shouldn’t x be abef? it is not, it

  • 0
x = "abcdefg"
x = x.match(/ab(?:cd)ef/)

shouldn’t x be abef? it is not, it is actually abcdef

Why is it that my ?: not having any effect? (of course my understanding could very well be wrong)

  • 1 1 Answer
  • 0 Views
  • 0 Followers
  • 0
Share
  • Facebook
  • Report

Leave an answer
Cancel reply

You must login to add an answer.

Forgot Password?

Need An Account, Sign Up Here

1 Answer

  • Voted
  • Oldest
  • Recent
  • Random
  1. Editorial Team
    Editorial Team
    2026-05-14T04:42:33+00:00Added an answer on May 14, 2026 at 4:42 am

    (?:...) still matches, it just doesn’t create a new group for purposes of \1/$1/.groups(1)/etc.

    • 0
    • Reply
    • Share
      Share
      • Share on Facebook
      • Share on Twitter
      • Share on LinkedIn
      • Share on WhatsApp
      • Report

Sidebar

Related Questions

Given the following string: s = 'abcdefg*' How can I match it or any
Given any iterable, for example: ABCDEF Treating it almost like a numeral system as
I have some files that have names like this: 'abcdefg_y_zz.jpg' The 'abcdefg' is a
Sample data: !!Part|123456,ABCDEF,ABC132!! The comma delimited list can be any number of any combination
Extract the number after #/ from my string: abcdefg#/123 .
char label[8] = abcdefgh; char arr[7] = abcdefg; printf(%s\n,label); printf(%s,arr); ====output========== abcdefgh abcdefgÅ Why
Here is what I got: <select id=box1> <option>ABCDEFG</option> </select> <select id=box2> <option>ABCDEFGHIJKLMNO</option> </select> I
i have a text file with string abcdef I want to search for the
For eg., i have alphanumeric string 'ABCDEF 0 0.450' and i need to get
I have a myArray = [A,C,D,G,J,L,P] and a myString = ABCDEF I want to

Explore

  • Home
  • Add group
  • Groups page
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Users
  • Help
  • SEARCH

Footer

© 2021 The Archive Base. All Rights Reserved
With Love by The Archive Base

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.