Explore RegEx on Experts Exchange

Expert Solutions for Your Tech Problems

RegExRegular Expressions

A regular expression ("regex") is a sequence of characters that define a search pattern, mainly for use in pattern matching with strings,...

Read more
  • 7.5K Content
  • 2.6K Contributors

Expert Spotlight
Web Developer, specialising in WordPress

IT consultant and specialist in WordPress website management

Troubleshooting Solution

Revising a Regex Function: MS Access

94
Hello Experts,
I need help revising a regex function that was created for me earlier this year by …
Article

How to Spam the Experts (and Others)

8

Do you hate spam? I do, and I am willing to bet you do as well. I often wonder, though, "if people

Video
Troubleshooting Solution

JTextPane Control Character Formatting / Custom Markup

78
Hi,

I would please like to know what the best / easiest means of accomplishing the following …
Article

Regular Expressions Starter Guide

6
by Batuhan Cetin

Regular expression is a language that we use to edit a string or retrieve …
Article

Regular Expression Lookaround Demystified

4
As most anyone who uses or has come across them can attest to, regular expressions (regex) are a …
Troubleshooting Solution

Search Excel workbook, match whole word, and extract results to new worksheet or workbook

54
I have an Excel userform that has two types of searches: one that searches all worksheets …
Troubleshooting Solution

MS Access: Expanding the scope of an existing Regex Function

51
I recently received help with a Regex function that is working well, however I would like to refine …
Troubleshooting Solution

Regex to Change Underscores to Dashes

5

Is there a way in Regex to change within a captured group all underscores to dashes?  In this

Troubleshooting Solution

wordEnds java challenge

bygudii9
47
Hi,
I am working on below challenge
http://codingbat.com/prob/p147538
I tried my code as below
Troubleshooting Solution

regex code to filter this thip of combo email

42
regex code to filter this thip of combo email,is possible to do this?

Troubleshooting Solution

RegEx Expression Help

33
Need help writing RegEx.

I have the following current, that does not work:
Troubleshooting Solution

Regular Expressions: must have "SU" or "su" in field

47
Hello, Experts.

I am new to Regular Expressions. I am working with vRealize Automation 7.6 and …
Troubleshooting Solution

designing an NFA

42
how do I design such thing in a NFA:

L = {xy | x and y are binary strings that each contain the …
Troubleshooting Solution

Remove iframes with a size of 1x1 using regex

38
I am trying to come up with a script that will remove all iframes containing a string of sz=1x1.  I …
Troubleshooting Solution

Function adjustment (regex?)

29
I've had assistance with this function in the past, but I need to address a bit more criteria now.
Troubleshooting Solution

REGEX FORMAT, ADFS

37
i need to enter IP's in regex format in my claim rule on my ADFS server

is there any way to do
Troubleshooting Solution

Regex to get defined term and meaning from contract

39
Given the following body of text, I'm trying to write a regex that gives 2 parts, the definition, …
Troubleshooting Solution

plusOut java challenge

bygudii9
40
Hi,
I am working on below challenge
http://codingbat.com/prob/p170829
I tried my code as below
Troubleshooting Solution

extract element from string

34
I would like to extract the drive type from a client string and return that as a string

so here …

Do more with Experts Exchange.


Get Answers

Join a Group Discussion

Collaborate

Monitor your Site

Explore solutions and more