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 8271445
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Editorial Team
Asked: June 8, 20262026-06-08T06:50:49+00:00 2026-06-08T06:50:49+00:00

My objective is to match a pattern that doesn’t contain ‘#’ before the pattern,

  • 0

My objective is to match a pattern that doesn’t contain ‘#’ before the pattern, for example this:

array = ("# abc", "# abcd" "abc" " abc ", "abcd" "abc # foo")

I want to match “abc”. ” abc” . “abcd” . “abc # foo”
What regular expression do I need so as to match only patterns of ‘abc’ that do not contain ‘#’?

I tried m/[^#]+abc/g but it doesn’t work.

  • 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
    2026-06-08T06:50:50+00:00Added an answer on June 8, 2026 at 6:50 am

    If you don’t want # anywhere before abc, you were almost there. Try this: ^[^#]*abc.

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

Sidebar

Related Questions

I know that [abc] will match any one character from that set. The matched
This is question about Objective-C. I wrote the program that uses regular expression with
Objective: I want to create a web service that allows me to connect to
Objective: In support of a Windows Service that may have multiple instances on a
The objective is to write a convenience method that return a ResultSet from a
From the below string lookup('CONTACT','CON_LKP','LKP_TAB1.COUNTRY_CD')||lookup('CONTACT','CON_LKP','LKP_TAB2.OBJECTIVE')||$country_cd$ to extract the lookup function I use Pattern p
I have a for loop which loops through an array and want to match
I have this regex working when I test it in PHP but it doesn't
I am using Watir-webdriver 0.5.3. Before with versions circa 0.4.x this was never trouble:
I'm using the following expression. \W[A-C]{3} The objective is to match 3 characters of

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.