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Full Discussion: How to replace pattern?
Top Forums Shell Programming and Scripting How to replace pattern? Post 303012721 by sadique.manzar on Thursday 8th of February 2018 01:10:46 AM
Old 02-08-2018
How to replace pattern?
Code:
1 | HTTP | ^~
1 | HTTP | ^~&<?1;?;-unp~xn~lP4WM}~!0%#8?;+5vl9`#ep3q6X1772goci3fj`nc7M1?`"*"#&1 ?;?=>k4NQ="#$3(> | 20180115 | 17
1 | HTTP| ^~�3�������������󬩵���粷�����������𶯰����ܬ�ï | 20180123 | 07
1 | HTTP | 5g | 20180123 | 09
1 | HTTP | `6$pct{z`ChagykbmsvDlbeu0)d&`{f/d80l18m`29VYei1&49dw1/g~fOvt!%3iv"3U;9(!>%4pfbbyn | 20180117 | 14
1 | HTTP | ^~!7c{cxg | 20180117 | 11
1 | HTTP | ^~89>0&9fjefdT\3=2&=86sgzd | 20180117 | 12
1 | HTTP | ^~8)rzk)+tar.8?0,%:?&3&<)>4.81;1#++(pqzwglgl:*fq05nfu13;1p17:g&hal5u?b<a&<bm`%++(cxnhzk`aj | 20180115 | 12
1 | HTTP | `a`ih$mmdzb | 20180117 | 17
1 | HTTP | ^~�a>mj[^RTYU\oe#WRNEH]C_D | 20180123 | 12
1 | HTTP | ^~Cookie:**** | 20180117 | 13
1 | HTTP | ^~Cookie:***�H�O��:��pd�����L]��Ie(���T��MT�(���� | 20180117 | 18
1 | HTTP | ^~Cookie:****N:^L:��4R�W0�{б�#��Z��r | 20180118 | 00
1 | HTTP | Rejection Reason": "Malformed line with incorrect number of fields (expected=35,actual=17) | 22974464 | 24
1 | HTTP | Rejection Reason": "Malformed line with incorrect number of fields (expected=35,actual=17) | 35905339 | 66
1 | HTTP | Rejection Reason": "Malformed line with incorrect number of fields (expected=35,actual=17) | 40861664 | 30
1 | HTTP | Rejection Reason": "Malformed line with incorrect number of fields (expected=35,actual=18) | 03727721 | 39
2 | HTTP | Rejection Reason": "Malformed line with incorrect number of fields (expected=35,actual=19) | 20170727 | 12
9 | HTTP | Rejection Reason": "Malformed line with incorrect number of fields (expected=35,actual=19) | 20180115 | 00

Tried gsub to eliminate but it is not working.

Code:
 awk -F '[|]' '{gsub(/^~*/,"",$3)}; {print $3}' filename

Please guide how should i handled the regex pattern strings.
Last edited by RudiC; 02-08-2018 at 03:42 AM.. Reason: Changed [PHP] to [CODE] tags
 

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LEARN ABOUT MOJAVE

net::http::nb5.18

Net::HTTP::NB(3)					User Contributed Perl Documentation					  Net::HTTP::NB(3)

NAME

       Net::HTTP::NB - Non-blocking HTTP client

SYNOPSIS

	use Net::HTTP::NB;
	my $s = Net::HTTP::NB->new(Host => "www.perl.com") || die $@;
	$s->write_request(GET => "/");

	use IO::Select;
	my $sel = IO::Select->new($s);

	READ_HEADER: {
	   die "Header timeout" unless $sel->can_read(10);
	   my($code, $mess, %h) = $s->read_response_headers;
	   redo READ_HEADER unless $code;
	}

	while(1) {
	   die "Body timeout" unless $sel->can_read(10);
	   my $buf;
	   my $n = $s->read_entity_body($buf, 1024);
	   last unless $n;
	   print $buf;
	}

DESCRIPTION

       Same interface as "Net::HTTP" but it will never try multiple reads when the read_response_headers() or read_entity_body() methods are
       invoked.  This make it possible to multiplex multiple Net::HTTP::NB using select without risk blocking.

       If read_response_headers() did not see enough data to complete the headers an empty list is returned.

       If read_entity_body() did not see new entity data in its read the value -1 is returned.

SEE ALSO

       Net::HTTP

COPYRIGHT

       Copyright 2001 Gisle Aas.

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2012-11-08							  Net::HTTP::NB(3)
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