Create a flat file database 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 { $_ => 1 } @_ }}; } @array = (“perl”,”php”,”perl”,”asp”); print join(” “, @array), “\n”; print join(” “, uniqueentr(@array)), “\n”; Method 2 ============================================ sub…

rajeshkumar created the topic: Perl Interview Questions and Answers What line of code is a valid hash literal? [first => ‘John’, last => ‘Smith’] {first => ‘John’, last => ‘Smith’} %{‘first’ => ‘John’, ‘last’ => ‘Smith’} (first => ‘John’, last => ‘Smith’) ‘John’, ‘last’ => ‘Smith’> Answer – {first => ‘John’, last => ‘Smith’} How…

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 function with an array How to use Perl defined function with a hash How to use Perl defined function with www.misc-perl-info.com/perl-defined.html Regards, Rajesh Kumar Twitt…

scmuser created the topic: Why do you program in Perl? Why do you program in Perl? What are the advantages of Perl ovber python and other languages? Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday Landmark,…

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 as such … variable1 = value variable2 = value tpatil replied the topic: Re: How to read properties file using perl Hope this helps…. {code}…