03-15-2019
Yes, /usr/bin/perl -> perl5 should be everywhere. But do not expect certain perl modules!
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I am having a problem executing a sed substitute in a file. I have tried alot of different things I found in previous posts, however non seem to work.
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VALUE=33.4
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2. UNIX for Dummies Questions & Answers
im having trouble doing this:
i have a variable with 2 characters repeating e.g. aababbbaaaababaabbaabbba
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Hi All,
I'm currently using SED to make various changes to some .xml files I'm working on, but I'm stuck on this particular problem.
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I am trying to get rid of some ending tags but I run into some problems.
Ex.
How are you?</EndTag><Begin>It is fine.</Begin><New> Just about
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I'm using sed to perform a simply search and replace. The typical data is:
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Hi All,
Here is what I'm trying to do with sed:
Input File:
somechangeVariable1=Something I would like to change
somechangeVariable2=Something else I would like to change
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Is there a way to substitute the URL-encoding references of ( & and ` ) with their actual appearance? for example....
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Hi ,
I have input file like below
Hi this is "vinoth".
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USA(united states of America)
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Cbrac=&^745
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10. Shell Programming and Scripting
I am trying to do what I thought should be a simple substitution, but I can't get it to work.
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PFUNC(1p) User Contributed Perl Documentation PFUNC(1p)
NAME
pfunc - grep for perl functions
SYNOPSIS
pfunc subroutine FILES...
DESCRIPTION
pfunc searches the named FILES for all calls to the given subroutine. It will report back the file and line number each call is found on
along with what sort of call it is
function foo()
class method Class->foo()
object method $obj->foo()
EXAMPLE
$ pfunc isa /usr/share/perl/5.6.1/*.pm
Called as function in /usr/share/perl/5.6.1/CGI.pm at line 316
Called as function in /usr/share/perl/5.6.1/CGI.pm at line 327
Called as function in /usr/share/perl/5.6.1/CGI.pm at line 397
Called as function in /usr/share/perl/5.6.1/CGI.pm at line 494
Called as function in /usr/share/perl/5.6.1/CGI.pm at line 495
Called as object method in /usr/share/perl/5.6.1/CPAN.pm at line 4957
Called as function in /usr/share/perl/5.6.1/Dumpvalue.pm at line 191
Called as function in /usr/share/perl/5.6.1/Dumpvalue.pm at line 218
Called as function in /usr/share/perl/5.6.1/Dumpvalue.pm at line 248
Called as function in /usr/share/perl/5.6.1/Dumpvalue.pm at line 251
Called as function in /usr/share/perl/5.6.1/Dumpvalue.pm at line 254
Called as object method in /usr/share/perl/5.6.1/Shell.pm at line 28
Called as object method in /usr/share/perl/5.6.1/base.pm at line 12
NOTES
Its not fast, but its accurate.
AUTHOR
Michael G Schwern <schwern@pobox.com>
SEE ALSO
Module::Info
perl v5.10.1 2010-10-03 PFUNC(1p)