Difference between exec and system in perl?
scmuser created the topic: Difference between exec and system in perl? What are the Difference between exec and system in perl? please explain…. rajeshkumar replied the topic: Re: Difference between…
Read more »Embed perl in a C++ program / Java Program?
scmuser created the topic: embed perl in a C++ program / Java Program? How can I embed perl in a C++ program / Java Program? Any sample program??
Read more »How to read properties file using perl
scmuser created the topic: How to read properties file using perl Hi, i would like to read properties file using perl…Any sample code or any example? My properties file is…
Read more »Creating file system info and put into mysql db
rajeshkumar created the topic: Creating file system info and put into mysql db Create a perl script for following task… 1. Read the directory mentioned by users and list all…
Read more »To test mysql remote server access using perl
rajeshkumar created the topic: To test mysql remote server access using perl perl -MDBI -e ‘DBI->connect(“DBI:mysql:rajesh:rajeshk-W7″,”rajesh”,”rajesh123″) or die DBI->errstr;’ perl -MDBI -e ‘DBI->connect(“DBI:mysql:myDB:server2.whatever.co.uk”,”myuser”,”mypassword”) or die DBI->errstr;’ Regards, Rajesh Kumar Twitt…
Read more »How to Open Directory and read and display all the file using perl
rajeshkumar created the topic: How to Open Directory and read and display all the file using perl Method 1 $DIR = “/home/rajesh”; $DIRHANDLE = “HANDLE”; opendir ($DIRHANDLE, “$DIR”) || die…
Read more »How to identify which perl module has been installed.
scmuser created the topic: How to identify which perl module has been installed. How to identify which perl module has been installed. rajeshkumar replied the topic: Re: How to identify…
Read more »Find out which perl module installed?
scmuser created the topic: find out which perl module installed? Hi, what is the way to find out perl module which has been installed in unix / linux system? rajeshkumar…
Read more »$_ and @_ in perl
scmuser created the topic: $_ and @_ in perl Hi, Can you please talk about $_ and @_ in perl?
Read more »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 »Perl function to remove any element using value validation
rajeshkumar created the topic: perl function to remove any element using value validation perl function to remove any element using value validation Not Working – my @items = (rajesh1, rajesh2,rajesh3,rajes4,rajesh5,rajesh7)…
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 »Foreach Vs for Vs while in perl
rajeshkumar created the topic: foreach Vs for Vs while in perl Definition 1: In the while loop, Perl reads a line of input, puts it into a variable, and runs…
Read more »