Difference Between lexicon and global in perl
scmuser created the topic: Difference Between lexicon and global in perl Hi, What is the difference Between lexicon and global in Perl? Could you please elaborate with few good examples?…
Read more »Difference between my and use
scmuser created the topic: Difference between my and use Hi, What is the difference Between my and use in Perl? Could you please elaborate with few good examples? thanks
Read more »Use of STDIN in perl
scmuser created the topic: Use of STDIN in perl What are the various ways we can use STDIN in perl. Could you please provide some examples?
Read more »Types of Perl Data types
scmuser created the topic: Types of Perl Data types What are the varius data types available in perl? could you please provide details with examples?
Read more »Questions for scalar variable in perl
scmuser created the topic: Questions for scalar variable in perl Hi, Could you please explain following questions in details.. 1. Various way to define and initialize scalar variable. 2. Various…
Read more »Questions over Arrays variable in perl
scmuser created the topic: Questions over Arrays variable in perl Hi, Could you please explain following questions in details.. 1. Various way to define and initialize Arrays variable. 2. Various…
Read more »Questions over hash variable in perl
scmuser created the topic: questions over hash variable in perl Hi, Could you please explain following questions in details.. 1. Various way to define and initialize hash variable. 2. Various…
Read more »Regular expression perl question
rajeshkumar created the topic: Regular expression perl question I am just beginner in perl. Just want to do following task through regular expression. I have huge sql file and trying…
Read more »Useful info on Perl defined Function
rajeshkumar created the topic: Useful info on Perl defined Function Very good url for the following topis… How to use Perl defined function with scalars How to use Perl defined…
Read more »Difference between use and require in perl
rajeshkumar created the topic: Difference between use and require in perl || use Vs require in perl || What is the difference between use and require? Except of course that…
Read more »Convert df -h output to html table
rajeshkumar created the topic: convert df -h output to html table Code shared on permonks by choroba. #!/usr/bin/perl use warnings; use strict; use Text::Table; use constant CAPACITY => 3; my…
Read more »Using perl send an html email
rajeshkumar created the topic: using perl send an html email Using perl send an html email #!/usr/bin/perl -w use strict; use MIME::Lite; # SendTo email id my $email = ‘rajesh@scmgalaxy.com’;…
Read more »Send an HTML email using perl and sendmail
rajeshkumar created the topic: Send an HTML email using perl and sendmail Send an HTML email using perl and sendmail open(MAIL,”|/usr/sbin/sendmail -t”); ## Mail Header print MAIL “To: rajeshk\@xxx.com\n”; print…
Read more »Perl script to monitor disk space and send an email
rajeshkumar created the topic: Perl script to monitor disk space and send an email Perl script to monitor disk space and send an email Very good link i found out….
Read more »Perl validation on hash key is defined or not
rajeshkumar created the topic: perl validation on hash key is defined or not Solutions Thanks Len for example program. our %SERVERS = ( “rajesh1” => {type => ‘prod’, sha =>…
Read more »Bareword “rajesh” not allowed while “strict subs” in use at
rajeshkumar created the topic: Bareword “rajesh” not allowed while “strict subs” in use at Error: Bareword “rajesh” not allowed while “strict subs” in use at final.pl Solution: Regards, Rajesh Kumar…
Read more »Delete an element from array based on custom duplicate value
rajeshkumar created the topic: Delete an element from array based on custom duplicate value Hi, I am looking for some help in one scenario. Requirement: Through some validation, I have…
Read more »Delete line from string using perl
rajeshkumar created the topic: Delete line from string using perl Questions: Delete line from string using perl Delete entry from array based on custom duplicate value. How to delete lines…
Read more »Remove the duplicate data from array using perl
rajeshkumar created the topic: Remove the duplicate data from array using perl Remove the duplicate data from array using perl Method 1 ============================================ sub uniqueentr { return keys %{{ map…
Read more »Good Books on Perl
rajeshkumar created the topic: Good Books on Perl 1. Effective Perl Programming: Ways to Write Better, More Idiomatic Perl (2nd Edition) (Effective Software Development Series) Regards, Rajesh Kumar Twitt me…
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