Perl Regular Expression

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl regular expression

Hi , I have the below array my @actionText = ("delivered to governor on 21/23/3345" , "deliver jllj" , "ram 2345/43"); When i am trying to grep the contents of array and if mathced substituting with the digitis or some date format from the element like below my @action = grep { $_ =~...

2. Programming

Perl: How to read from a file, do regular expression and then replace the found regular expression

Hi all, How am I read a file, find the match regular expression and overwrite to the same files. open DESTINATION_FILE, "<tmptravl.dat" or die "tmptravl.dat"; open NEW_DESTINATION_FILE, ">new_tmptravl.dat" or die "new_tmptravl.dat"; while (<DESTINATION_FILE>) { # print...

3. Shell Programming and Scripting

Perl regular expression help!

Hi I am doing something basic like... if ($stringvariable =~ /have not typed/) I have a little problem because the 'not' in the expression gets highlighted as a kind of a '!'..what am I supposed to do in this situation? Thank you ---------- Post updated at 03:24 PM ----------...

4. Shell Programming and Scripting

Hidden Characters in Regular Expression Matching Perl - Perl Newbie

I am completely new to perl programming. My father is helping me learn said programming language. However, I am stuck on one of the assignments he has given me, and I can't find very much help with it via google, either because I have a tiny attention span, or because I can be very very dense. ...

5. Shell Programming and Scripting

Perl regular expression and %

Could you help me with this please. This regular expression seems to match for the wrong input #!/usr/bin/perl my $inputtext = "W1a$%XXX"; if($inputtext =~ m/+X+/) { print "matches\n"; } The problem seems to be %. if inputtext is W1a$XXX, the regex doesnot match....

6. Shell Programming and Scripting

Regular expression in Perl

Hi, I need and expression for a word like abc_xyz_ykklm The expresion should indicate that the word starts with abc and end with ykklm but does not contain xyz string in the middle. Example: abc_tmn_ykklm is ok and abc_xyz_ykklm is not Ok. Please help. Regards.

7. Shell Programming and Scripting

PERL regular expression

Hello all, I need to match the red expressions in the following lines : MACRO_P+P-_scrambledServices_REM_PRC30.xml MACRO_P+P-_scrambledServices_REM_RS636.xml MACRO_P+P-_scrambledServices_REM_RS535.xml and so on... Can anyone give me a PERL regular expression to match those characters ? ...

8. Shell Programming and Scripting

regular expression in perl

hi, i want to extract the sessionID from this line. QnA Session Id : here the output should be-- QnA_SessionID=128589 Thanks NT

9. Shell Programming and Scripting

perl regular expression

letz say that my file has 7 records with only one field. So my file has: 11111111 000000000000000 1111 aaaabbbccc 1111111222000000 aaaaaaaa zz All i need is: 1. when the field has a repetition of the same instance(a-z or 0-9), i would consideer it to be invalid....

10. Shell Programming and Scripting

Regular expression help in perl

Hi all, I am trying to match a multi line string and return the matching string in one line. Here is the perl code that I wrote: #!/usr/bin/perl my $str='<title>My title</title>'; if ($str =~ /(<title>)(+)(<\/title>)/ ){ print "$2\n"; } It returns : My title I want the...

LEARN ABOUT SUSE

lwp::authen::ntlm

LWP::Authen::Ntlm(3)					User Contributed Perl Documentation				      LWP::Authen::Ntlm(3)

NAME

       LWP::Authen::Ntlm - Library for enabling NTLM authentication (Microsoft) in LWP

SYNOPSIS

	use LWP::UserAgent;
	use HTTP::Request::Common;
	my $url = 'http://www.company.com/protected_page.html';

	# Set up the ntlm client and then the base64 encoded ntlm handshake message
	my $ua = new LWP::UserAgent(keep_alive=>1);
	$ua->credentials('www.company.com:80', '', "MyDomain\MyUserCode", 'MyPassword');

	$request = GET $url;
	print "--Performing request now...-----------
";
	$response = $ua->request($request);
	print "--Done with request-------------------
";

	if ($response->is_success) {print "It worked!->" . $response->code . "
"}
	else {print "It didn't work!->" . $response->code . "
"}

DESCRIPTION

       "LWP::Authen::Ntlm" allows LWP to authenticate against servers that are using the NTLM authentication scheme popularized by Microsoft.
       This type of authentication is common on intranets of Microsoft-centric organizations.

       The module takes advantage of the Authen::NTLM module by Mark Bush.  Since there is also another Authen::NTLM module available from CPAN by
       Yee Man Chan with an entirely different interface, it is necessary to ensure that you have the correct NTLM module.

       In addition, there have been problems with incompatibilities between different versions of Mime::Base64, which Bush's Authen::NTLM makes
       use of.	Therefore, it is necessary to ensure that your Mime::Base64 module supports exporting of the encode_base64 and decode_base64
       functions.

USAGE

       The module is used indirectly through LWP, rather than including it directly in your code.  The LWP system will invoke the NTLM
       authentication when it encounters the authentication scheme while attempting to retrieve a URL from a server.  In order for the NTLM
       authentication to work, you must have a few things set up in your code prior to attempting to retrieve the URL:

       o   Enable persistent HTTP connections

	   To do this, pass the "keep_alive=>1" option to the LWP::UserAgent when creating it, like this:

	       my $ua = new LWP::UserAgent(keep_alive=>1);

       o   Set the credentials on the UserAgent object

	   The credentials must be set like this:

	      $ua->credentials('www.company.com:80', '', "MyDomain\MyUserCode", 'MyPassword');

	   Note that you cannot use the HTTP::Request object's authorization_basic() method to set the credentials.  Note, too, that the
	   'www.company.com:80' portion only sets credentials on the specified port AND it is case-sensitive (this is due to the way LWP is coded,
	   and has nothing to do with LWP::Authen::Ntlm)

AVAILABILITY

       General queries regarding LWP should be made to the LWP Mailing List.

       Questions specific to LWP::Authen::Ntlm can be forwarded to jtillman@bigfoot.com

COPYRIGHT

       Copyright (c) 2002 James Tillman. All rights reserved. This program is free software; you can redistribute it and/or modify it under the
       same terms as Perl itself.

SEE ALSO

       LWP, LWP::UserAgent, lwpcook.

perl v5.12.1							    2009-06-15						      LWP::Authen::Ntlm(3)

Shell Programming and Scripting