txt 2 re
knowing is obsolete :: regular expression generator (perl php python java javascript coldfusion c c++ ruby vb vbscript j# c# c++.net vb.net)
 
 
 
Enter the string that you want to use a regular expression on:
1
   
 
Select the elements that you want to extract to run regular expression generator:
2
4
c 4
d4
2
c 2
d2
day2
int42
_
c _
ws_
4
c 4
d
3
c 3
d
day3
int43
< Source String
What to click?  extract any integer in this position
extract this integer (2006) in this position
 
3Perl regular expression program that extracts the selected elements from the entered string:
[Perl] PHP Python Java Javascript ColdFusion C C++ Ruby VB VBScript J#.net C#.net C++.net VB.net 
 
#!/usr/bin/perl

# URL that generated this code:
# http://txt2re.com/index.php3?s=42%2043&7&9

$txt='42 43';

$re1='.*?';	# Non-greedy match on filler
$re2='\\d';	# Uninteresting: d
$re3='.*?';	# Non-greedy match on filler
$re4='\\d';	# Uninteresting: d
$re5='.*?';	# Non-greedy match on filler
$re6='(\\d)';	# Any Single Digit 1
$re7='(\\d)';	# Any Single Digit 2

$re=$re1.$re2.$re3.$re4.$re5.$re6.$re7;
if ($txt =~ m/$re/is)
{
    $d1=$1;
    $d2=$2;
    print "($d1) ($d2) \n";
}

#-----
# Paste the code into a new perl file. Then in Unix:
# $ perl x.pl 
#-----
 
 
 
 
Feedback
::  Sun, 26 Apr 2015 07:40AM
::  Sun, 26 Apr 2015 11:31AM
:: This is that good shitSun, 26 Apr 2015 05:26PM
oh:: niceMon, 27 Apr 2015 01:13AM
::  Mon, 27 Apr 2015 09:39AM
:: 折扣:Mon, 27 Apr 2015 09:39AM
::  Mon, 27 Apr 2015 10:08AM
::  Mon, 27 Apr 2015 10:25AM
::  Mon, 27 Apr 2015 02:25PM
::  Tue, 28 Apr 2015 07:32AM
::  Tue, 28 Apr 2015 05:23PM
:: THC!!!!!!!!!!!Tue, 28 Apr 2015 07:27PM
:-):: i'm happy nowWed, 29 Apr 2015 01:54PM
dyguests:: It's great ,any way , it that possbile to have lanuage for siwft,groovy,goThu, 30 Apr 2015 02:49AM
:: fvvvvvvvvvvvvvvThu, 30 Apr 2015 08:16AM
umka:: very usefull !! Thu, 30 Apr 2015 10:47AM
:: nice, thanks!Thu, 30 Apr 2015 06:59PM
asd:: alert()Fri, 1 May 2015 04:27PM
asd:: alert();Fri, 1 May 2015 04:27PM
\s::  qwdf sd sdg Fri, 1 May 2015 08:31PM
kek:: jews did 9/11Fri, 1 May 2015 11:10PM
:: zzzSat, 2 May 2015 07:20PM
::  Sat, 2 May 2015 07:24PM
:: messageBox("hi");Sat, 2 May 2015 07:25PM
::  Sun, 3 May 2015 03:07PM
::  Mon, 4 May 2015 04:12AM
::  Mon, 4 May 2015 07:30AM
123,123::  Mon, 4 May 2015 07:30AM
地方个地方:: 第三个Mon, 4 May 2015 08:40AM
::  Mon, 4 May 2015 08:57PM
::  Tue, 5 May 2015 01:48AM
::  Tue, 5 May 2015 07:48AM
webfixnow.com:: Good for a quick fix.Tue, 5 May 2015 05:18PM
Sysadmin:: Nice!!Wed, 6 May 2015 12:54AM
:: 6837.27Wed, 6 May 2015 03:00AM
::  Wed, 6 May 2015 08:35AM
::  Wed, 6 May 2015 08:51AM
uu:: 7Wed, 6 May 2015 08:51AM
::  Wed, 6 May 2015 01:25PM
woowoo:: woohoo!Wed, 6 May 2015 04:24PM
:: Nice !! Wed, 6 May 2015 05:33PM
:: {ts '2014-06-20 09:35:00'}Thu, 7 May 2015 01:05AM
犀利:: 犀利iaThu, 7 May 2015 02:24AM
::  Thu, 7 May 2015 03:32AM
 
  home     faq              ©2006 mark james ennis