What is Perl and How it works? An Overview and Its Use Cases
Hey, this is Ashwani, and in this article I’m going to share some important things about Perl. As you see in the heading everything is clear to your mind that…
Read more »Introdcution of Perl
What is Perl Perl is a programming language, It’s Object Oriented, simple to learn and very powerful. Perl stand for: “Practical Extraction and Reporting Language”. Perl is an Interpreted language,…
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 »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 »
Commonly Used Sign- Punctuation and their Name in Perl
Commonly Used Sign- Punctuation and their Name in Perl ( => ) Comma Arrow ( ‘ ’, “ ”, ‘ ‘, ” “ ) à Quotation marks ( $ ) àDollar sign ( ~…
Read more »
How to Execute external commands by using perl?
There are many ways to execute external commands from Perl. The most commons are: system function exec function backticks (“) operator open function All of these methods have different behaviour,…
Read more »
Difference between use and require in Perl – use Vs require in perl
|| use Vs require in perl || What is the difference between use and require? Except of course that use is evaluated at compile time where as require is evaluated…
Read more »
How to Check File Attributes in Perl ? Perl File Attributes explained
Checking File Attributes in Perl I have been using perl for quite some time now. I have also been using the file handling logic in my scripts. However, what I did…
Read more »
Introduction of Perl – Complete Overview
What is Perl Perl is a programming language, It’s Object Oriented, simple to learn and very powerful. Perl stand for: “Practical Extraction and Reporting Language”. Perl is an Interpreted language,…
Read more »