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About 1,000 results for
regular-expression
- Page 1
Re: Extracting values from capturing groups in regex
Programming
Software Development
2 Months Ago
by Reverend Jim
Just process the file line by line and apply the
regular
expression
to particular lines. I can't give you an
expression
that matches only the lines you showed me with a guarantee that in matches nothing else without seeing the entire file.
Re: Extracting values from capturing groups in regex
Programming
Software Development
2 Months Ago
by AndreRet
… quantifiers - [Minimal or non-greedy quantifiers](
Regular
expressions are generally considered greedy because an
expression
with repetitions will attempt to match as…
Re: Extracting values from capturing groups in regex
Programming
Software Development
2 Months Ago
by Reverend Jim
…,html)[1::2] will return only ['236', 'Roy', 'Allyson'] The
expression
`.+?` does a lazy match (returns the shortest possible string that…
regular expression
Programming
Web Development
10 Years Ago
by abhijit_2
regular
expression
that accept only letters OR numbers.
Regular expression beginner
Programming
Software Development
12 Years Ago
by arindam31
Regular
Expression
(RE) They can be used with string operations. Using this, … a p.iiiigand no gbng gtrg ghgg') p.i Slash ( \ )
Regular
expressions use the backslash character ('\') to indicate special forms or…
Regular expression matching in a string
Programming
Software Development
18 Years Ago
by roverphoenix
Regular
expression
pattern match in a string, I only checked with * as wild card, other wild card characters are easy implement but I havent done that. any problems you can email me @ [email]rramaswa@usc.edu[/email] platform - Unix/Linux, havent tested in windows, should'nt be a problem unless some standard header files are missing.
Re: help me with regular expression for project name
Programming
Web Development
9 Years Ago
by chaitu11
regular
expression
for valid email /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
Re: Java Pattern
Programming
Software Development
14 Years Ago
by Krstevski
Regular
expressions are the same for all programming languages, the difference …' [/CODE] Learn about [URL="http://www.
regular
-expressions.info/reference.html"]
Regular
Expression
Syntax[/URL] and then you can implement into…
Re: Login control validation
Programming
Web Development
14 Years Ago
by Ramesh S
Regular
expression
are used to validate inputs such as email, phone numbers … in the backend database. Why do you need to use
regular
expression
validators for this scenario?
Re: preg_replace Help
Programming
Web Development
15 Years Ago
by digital-ether
Regular
expressions are quite simple. Instead of matching exact characters like … the end delimiter, you have the modifiers (flags). So a
regular
expression
could be: |a| That matches just the letter a. The… is very powerful. Take a look at: [url]http://www.
regular
-expressions.info/[/url] it has a lot of information on…
Re: Replace String what is the best way
Programming
Software Development
14 Years Ago
by Tekmaven
…. Using them in C# is easy, but developing the actual
regular
expression
is slightly complicated. There are two tools that I've… used in the past to help me craft
regular
expressions, Regulazy and Regulator, both are made by Roy Osherove…
Re: Searching a Text Field in a JList
Programming
Software Development
16 Years Ago
by peter_budo
Regular
expression
is answer to your problem. Ofcourse you can do it with substrings, but it is dirty work. Read up Sun tutorial on
regular
expressions [URL="http://java.sun.com/docs/books/tutorial/essential/regex/"]here[/URL]
Re: C# Text Parsing Help Needed
Programming
Software Development
16 Years Ago
by Ramy Mahrous
Regular
expression
is your helper.
Re: string to integer conversion
Programming
Software Development
14 Years Ago
by kvprajapati
Regular
expression
: [code] Dim regx = New System.Text.RegularExpressions.Regex("[,']") Dim v1 = regx.Replace("2,500.75", "") [/code]
Regular expression
Programming
Web Development
14 Years Ago
by Slammer
Hi, my problem is in
regular
expression
. I need to catch from html code hyperlink tag's …
Re: Regular expression
Programming
Web Development
14 Years Ago
by edwinhermann
[QUOTE=Slammer;1123668]Hi, my problem is in
regular
expression
. I need to catch from html code hyperlink tag's …
vb.Net - Regular Expression Tester
Programming
5 Years Ago
by Reverend Jim
…I find another use for a
regular
expression
. For those not familiar with
regular
expressions, they can be as …modal window to open displaying some brief notes about
regular
expression
patterns. Please note that there is no absolute… standard for
regular
expression
syntax. This project, by necessity, follows the .…
Re: vb.Net - Regular Expression Tester
Programming
5 Years Ago
by Reverend Jim
… tool is [Regexper](https://regexper.com/) where you enter a
regular
expression
and it displays it in railroad diagram style. For example…
Regular Expression
Programming
Web Development
17 Years Ago
by knittingguy
Hi all, I am having a little problem with
regular
expression
. I have a change password application and I want to … sure the password contains at least one numeric character. The
regular
expression
that I am using is, [a-zA-Z]+[0-9…
Regular expression
Programming
Web Development
14 Years Ago
by sumangala
Hi all,I am trying for validation using
regular
expression
for Indian mobile number. Simply i have tried for"^[8,9]{1}[0-9]{9}$" and some others also but it is not working. I want
regular
expression
for: 10 digit mobile number starts with 8 or 9
Re: Regular expression
Programming
Web Development
14 Years Ago
by samaru
> Hi all,I am trying for validation using
regular
expression
for Indian mobile number. > Simply i have tried for&… also > but it is not working. > I want
regular
expression
for: > 10 digit mobile number > starts with 8…
regular expression help
Programming
Software Development
11 Years Ago
by deadsolo
Hi there everyone, I am having some difficulties getting a
regular
expression
to work. I have a line of text with 5 ….676875527 12.76832461 2.725877787 9.275756545 Here is the
regular
expression
I came up with(I'm a noob at regexs…
Regular Expression
Programming
Web Development
10 Years Ago
by prem2
Hi guys, I am struggling with
regular
expression
.Can you please suggest the
regular
expression
for the below patterns. I have tried many times with…
Regular expression
Programming
Software Development
13 Years Ago
by AhmedGhazey
…’t. Can it be done using traditional
regular
expression
?!! the question what is the
regular
expressions that solve this problem I'm new…
Regular expression
Programming
Software Development
19 Years Ago
by Nihar
Hi there, Does any one know a Perl
regular
expresson to ignore specific string from a log file. For … i want to use this simple unix command using perl
regular
expression
egrep -i -n "error|fatal" logfile.log |\egrep…
Re: Regular expression
Programming
Software Development
19 Years Ago
by YUPAPA
[QUOTE=Nihar]Hi there, Does any one know a Perl
regular
expresson to ignore specific string from a log file. For … i want to use this simple unix command using perl
regular
expression
egrep -i -n "error|fatal" logfile.log |\egrep…
Regular Expression Help please!
Programming
Software Development
15 Years Ago
by sid99
Hi, I am quite new to
regular
expression
and I am kinda stuck on this question. I am … correct answer. Thanks, [B]heres the question: [/B] Write down
regular
expressions that define a pattern to recognise a decimal literal…
Regular Expression
Programming
Web Development
14 Years Ago
by sonia sardana
… characters in textbox not numbers.For dat I use
Regular
Expression
Validator,But even after dat numbers are entering. […" runat="server" ErrorMessage="This
expression
does not validate." ControlToValidate="TextBox1"…
regular expression
Programming
Web Development
13 Years Ago
by benjaminFowl87
Could any wiz at
regular
expression
write an
expression
that will check whether a string matches this format number=string must have the =sign included, the number can be anything up 3 numbers and the string can contain any characters this would very much apreciated i've been tryin this d*3/=/{aA-zZ}$/ thanks
Re: Regular expression
Programming
Software Development
19 Years Ago
by Nihar
…; i believe it's clear now. I'm looking for
regular
expression
to parse this kinda log file. i can simply use…
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