Perl: Most Popular Articles
These articles are the most popular over the last month.
Foreach Loop Tutorial
Perl foreach tutorial - Control structures in Perl, learn how to loop through an array with foreach.
Perl foreach tutorial - Control structures in Perl, learn how to loop through an array with foreach.
Read & Write Files in Perl
Perl read and write to files tutorial - learn how to open a filehandle, read and write to a simple text file.
Perl read and write to files tutorial - learn how to open a filehandle, read and write to a simple text file.
Perl's push() function
Perl push function reference - learn how to use Perl's push() function in this quick tutorial.
Perl push function reference - learn how to use Perl's push() function in this quick tutorial.
Perl For Loop
Perl for loop tutorial - Control structures in Perl, learn how to use a for loop.
Perl for loop tutorial - Control structures in Perl, learn how to use a for loop.
Time and Date Tutorial
Perl localtime tutorial - Telling time in Perl, how to get the correct time and date in your Perl scripts with localtime and gmtime.
Perl localtime tutorial - Telling time in Perl, how to get the correct time and date in your Perl scripts with localtime and gmtime.
Perl grep() function
Perl grep function reference - learn how to use Perl's grep() function in this quick tutorial.
Perl grep function reference - learn how to use Perl's grep() function in this quick tutorial.
Globbing a Directory
Perl globbing tutorial - Reading a directory in perl, learn how to get a directory list.
Perl globbing tutorial - Reading a directory in perl, learn how to get a directory list.
Perl exec() and system()
Perl exec function reference - learn how to use Perl's exec() and system() function in this quick tutorial.
Perl exec function reference - learn how to use Perl's exec() and system() function in this quick tutorial.
Perl File Test Operators
Perl file exists tutorial - How to tell if a file exists in Perl using file test operators.
Perl file exists tutorial - How to tell if a file exists in Perl using file test operators.
Perl's shift() function
Perl shift function reference - learn how to use Perl's shift() function in this quick tutorial.
Perl shift function reference - learn how to use Perl's shift() function in this quick tutorial.
Comparison Operators
Perl comparison operators tutorial - Comparing values in Perl, how to compare values in your Perl scripts with comparison operators.
Perl comparison operators tutorial - Comparing values in Perl, how to compare values in your Perl scripts with comparison operators.
Installing Perl Modules
Installing Perl modules from CPAN - Learn how to install most Perl modules from CPAN in this tutorial.
Installing Perl modules from CPAN - Learn how to install most Perl modules from CPAN in this tutorial.
Ruby Each Loop
Ruby each method tutorial - Control structures in Ruby, learn how to loop through an array or hash with each.
Ruby each method tutorial - Control structures in Ruby, learn how to loop through an array or hash with each.
Perl join() function
Perl join function reference - learn how to use Perl's join() function in this quick tutorial.
Perl join function reference - learn how to use Perl's join() function in this quick tutorial.
Parse Tab Files
Parsing Text Files - How to parse simple tab separated text files with Perl.
Parsing Text Files - How to parse simple tab separated text files with Perl.
Perl Here-Doc Tutorial
Perl here-doc tutorial - How to create multi-line strings in perl, learn how to use a here-doc.
Perl here-doc tutorial - How to create multi-line strings in perl, learn how to use a here-doc.
Install ActivePerl
Installing ActivePerl for Windows - Install Perl on a Windows system, learn how to install Perl for Windows.
Installing ActivePerl for Windows - Install Perl on a Windows system, learn how to install Perl for Windows.
Perl's Do While Loop
Perl do while loop tutorial - Control structures in Perl, learn how to use a do while loop.
Perl do while loop tutorial - Control structures in Perl, learn how to use a do while loop.
Perl splice() function
Perl splice function reference - learn how to use Perl's splice() function in this quick tutorial.
Perl splice function reference - learn how to use Perl's splice() function in this quick tutorial.
Perl map() function
Perl map function reference - learn how to use Perl's map() function in this quick tutorial.
Perl map function reference - learn how to use Perl's map() function in this quick tutorial.
Perl length() function
Perl length function reference - learn how to use Perl's length() function in this quick tutorial.
Perl length function reference - learn how to use Perl's length() function in this quick tutorial.
Perl reverse() function
Perl reverse function reference - learn how to use Perl's reverse() function in this quick tutorial.
Perl reverse function reference - learn how to use Perl's reverse() function in this quick tutorial.
Perl exists() function
Perl exists function reference - learn how to use Perl's exists() function in this quick tutorial.
Perl exists function reference - learn how to use Perl's exists() function in this quick tutorial.
Perl Install DBI
A tutorial on using Perl to connect to a MySQL database.
A tutorial on using Perl to connect to a MySQL database.
Perl's pop() Function
Perl pop function reference - learn how to use Perl's pop() function in this quick tutorial.
Perl pop function reference - learn how to use Perl's pop() function in this quick tutorial.
Perl split() function
Perl split function reference - learn how to use Perl's split() function in this quick tutorial.
Perl split function reference - learn how to use Perl's split() function in this quick tutorial.
Perl Hello World
Perl Hello World - First Perl program, learn how to test your Perl installation.
Perl Hello World - First Perl program, learn how to test your Perl installation.
Perl's While Loop
Perl while loop tutorial - Control structures in Perl, learn how to use a while loop.
Perl while loop tutorial - Control structures in Perl, learn how to use a while loop.
Email Function
How to create a quick and easy email function in Perl.
How to create a quick and easy email function in Perl.
Perl First Steps
Perl Absolute Beginners Guide - Take your first steps to learn Perl.
Perl Absolute Beginners Guide - Take your first steps to learn Perl.
Perl chr() / ord() functions
Perl chr & ord function reference - learn how to use Perl's chr() & ord() functions in this quick tutorial.
Perl chr & ord function reference - learn how to use Perl's chr() & ord() functions in this quick tutorial.
chop() and chomp()
Perl chop and chomp function reference - learn how to use Perl's chop() and chomp() function in this quick tutorial.
Perl chop and chomp function reference - learn how to use Perl's chop() and chomp() function in this quick tutorial.
Hello World CGI
Perl Hello World CGI - First CGI program, learn how to create a simple CGI script in Perl.
Perl Hello World CGI - First CGI program, learn how to create a simple CGI script in Perl.
Perl uc() function
Perl uc function reference - learn how to use Perl's uc() function in this quick tutorial.
Perl uc function reference - learn how to use Perl's uc() function in this quick tutorial.
Perl's unshift() Function
Perl unshift function reference - learn how to use Perl's unshift() function in this quick tutorial.
Perl unshift function reference - learn how to use Perl's unshift() function in this quick tutorial.
Perl's Until Loop
Perl until loop tutorial - Control structures in Perl, learn how to use an until loop.
Perl until loop tutorial - Control structures in Perl, learn how to use an until loop.
Perl substr() function
Perl substr function reference - learn how to use Perl's substr() function in this quick tutorial.
Perl substr function reference - learn how to use Perl's substr() function in this quick tutorial.
Perl's Do Until Loop
Perl do until loop tutorial - Control structures in Perl, learn how to use a do until loop.
Perl do until loop tutorial - Control structures in Perl, learn how to use a do until loop.
Perl lc() function
Perl lc function reference - learn how to use Perl's lc() function in this quick tutorial.
Perl lc function reference - learn how to use Perl's lc() function in this quick tutorial.
Data Types: Lists
A tutorial on the second of three basic data types in Perl, the list.
A tutorial on the second of three basic data types in Perl, the list.
What is ActivePerl?
Find out about ActivePerl - a quick and easy perl distribution.
Find out about ActivePerl - a quick and easy perl distribution.
Data Types: Hashes
Perl beginners hash tutorial - Learn to use the hash, or associative array in Perl.
Perl beginners hash tutorial - Learn to use the hash, or associative array in Perl.
Perl keys() function
Perl keys function reference - learn how to use Perl's keys() function in this quick tutorial.
Perl keys function reference - learn how to use Perl's keys() function in this quick tutorial.
What is Perl?
Find out more about Perl, Perl Programming, and where to get Perl Modules.
Find out more about Perl, Perl Programming, and where to get Perl Modules.
Perl - QuickTips
An index of QuickTips for the Perl guide site.
An index of QuickTips for the Perl guide site.
Perl Data Types
Perl Absolute Beginners Guide - Learn about Perl data types.
Perl Absolute Beginners Guide - Learn about Perl data types.
Stateless Protocol
Definition of the programming term 'stateless protocol'
Definition of the programming term 'stateless protocol'
Data Types: Scalars
A tutorial on the first of three basic data types in Perl, the scalar.
A tutorial on the first of three basic data types in Perl, the scalar.
GD::Simple
Perl Module GD::Simple - How to draw quick graphics and images with the GD::Simple Perl module.
Perl Module GD::Simple - How to draw quick graphics and images with the GD::Simple Perl module.
Perl ucfirst() function
Perl ucfirst function reference - learn how to use Perl's ucfirst() function in this quick tutorial.
Perl ucfirst function reference - learn how to use Perl's ucfirst() function in this quick tutorial.
Perl delete() function
Perl delete function reference - learn how to use Perl's delete() function in this quick tutorial.
Perl delete function reference - learn how to use Perl's delete() function in this quick tutorial.
Monitoring Services
Perl tutorial - How to write a quick service monitoring script in Perl.
Perl tutorial - How to write a quick service monitoring script in Perl.
Getting Started With Perl
A walk through some steps every Perl beginner should take.
A walk through some steps every Perl beginner should take.
Service Monitor CGI
Creating a simple server monitor in Perl to check the status of your internet services. How to quickly monitor the status of several servers and services.
Creating a simple server monitor in Perl to check the status of your internet services. How to quickly monitor the status of several servers and services.
Perl each() function
Perl each function reference - learn how to use Perl's each() function in this quick tutorial.
Perl each function reference - learn how to use Perl's each() function in this quick tutorial.
Hello World CGI.pm
Perl Hello World CGI.pm - First CGI.pm program, learn how to create a simple CGI script in Perl using CGI.pm.
Perl Hello World CGI.pm - First CGI.pm program, learn how to create a simple CGI script in Perl using CGI.pm.
CGI.pm - Creating HTTP Headers
Working with CGI.pm In-Depth - How to create HTTP Headers, Content, Attachments and Redirect with CGI.pm
Working with CGI.pm In-Depth - How to create HTTP Headers, Content, Attachments and Redirect with CGI.pm
Perl values() function
Perl values function reference - learn how to use Perl's values() function in this quick tutorial.
Perl values function reference - learn how to use Perl's values() function in this quick tutorial.
Generate Passwords in Perl
Perl tutorial - How to generate a password in Perl that is simple and readable.
Perl tutorial - How to generate a password in Perl that is simple and readable.
Drop-Down Lists
Working with CGI.pm In-Depth - How to build a drop-down list with CGI.pm
Working with CGI.pm In-Depth - How to build a drop-down list with CGI.pm
Perl's Quote Word
Perl quote word tutorial - Quoting a list of words in perl, learn how to use the quote word function.
Perl quote word tutorial - Quoting a list of words in perl, learn how to use the quote word function.
Loosely Typed
Definition of the programming term 'loosely typed'
Definition of the programming term 'loosely typed'
Strongly Typed
Definition of the programming term 'strongly typed'
Definition of the programming term 'strongly typed'
CGI.pm - Creating an HTML Doc
Working with CGI.pm In-Depth - How to create an HTML document header with CGI.pm
Working with CGI.pm In-Depth - How to create an HTML document header with CGI.pm
Net::OSCAR
Perl Module Net::OSCAR - How to create an AIM or ICQ Bot in Perl with the Net::OSCAR Perl module.
Perl Module Net::OSCAR - How to create an AIM or ICQ Bot in Perl with the Net::OSCAR Perl module.
CGI Text Areas
Working with CGI.pm In-Depth - How to build a text area with CGI.pm
Working with CGI.pm In-Depth - How to build a text area with CGI.pm
World of Warcraft Perl Hack
Perl Module Games::WoW::Armory - How to read character information from the World of Warcraft servers.
Perl Module Games::WoW::Armory - How to read character information from the World of Warcraft servers.
Rotate Log Files
Perl log rotation tutorial - Rotating web logs with Perl, how to rotate your web server log files with a simple Perl script.
Perl log rotation tutorial - Rotating web logs with Perl, how to rotate your web server log files with a simple Perl script.
Ruby Variables
A short introduction to variables in Ruby, and how they are assigned
A short introduction to variables in Ruby, and how they are assigned
CGI Start Form
Working with CGI.pm In-Depth - How to start and end HTML forms with CGI.pm
Working with CGI.pm In-Depth - How to start and end HTML forms with CGI.pm
Crypt::GeneratePassword
Perl Module Crypt::GeneratePassword - How to generate a password in Perl that is simple and readable with the Crypt::GeneratePassword Perl module.
Perl Module Crypt::GeneratePassword - How to generate a password in Perl that is simple and readable with the Crypt::GeneratePassword Perl module.
if statement
Perl conditionals tutorial - Conditionals in Perl, how to make decisions and branch code in your Perl scripts with conditionals.
Perl conditionals tutorial - Conditionals in Perl, how to make decisions and branch code in your Perl scripts with conditionals.
What is Python?
Find out more about Python and Python programming.
Find out more about Python and Python programming.
Interpreted Language
Definition of the programming term 'interpreted language'
Definition of the programming term 'interpreted language'
Creating Checkboxes
Working with CGI.pm In-Depth - How to create checkboxes with CGI.pm
Working with CGI.pm In-Depth - How to create checkboxes with CGI.pm
MP3::Tag
Perl Module MP3::Tag - How to edit MP3 meta tags in Perl with the MP3::Tag Perl module.
Perl Module MP3::Tag - How to edit MP3 meta tags in Perl with the MP3::Tag Perl module.
Setting a Cookie
Working with CGI.pm In-Depth - How to set a cookie
Working with CGI.pm In-Depth - How to set a cookie
Form Attributes
Working with CGI.pm In-Depth - How to build form elements with CGI.pm
Working with CGI.pm In-Depth - How to build form elements with CGI.pm
Ruby Methods
A short introduction to methods in Ruby, and how they are used
A short introduction to methods in Ruby, and how they are used
WWW::Myspace
Perl Module WWW::Myspace - How to hack and automate MySpace with the WWW::Myspace Perl module.
Perl Module WWW::Myspace - How to hack and automate MySpace with the WWW::Myspace Perl module.
Submit and Reset Buttons
Working with CGI.pm In-Depth - How to build submit and reset buttons with CGI.pm
Working with CGI.pm In-Depth - How to build submit and reset buttons with CGI.pm
Environment Variables
Working with CGI.pm In-Depth - Retrieving Environment Variables
Working with CGI.pm In-Depth - Retrieving Environment Variables
Wicked Cool Perl Scripts
Wicked Cool Perl Scripts by Steve Oualline
Wicked Cool Perl Scripts by Steve Oualline
CGI Text Fields
Working with CGI.pm In-Depth - How to build a text field with CGI.pm
Working with CGI.pm In-Depth - How to build a text field with CGI.pm
HTML::Template
Perl Module HTML::Template - How to separate HTML from your Perl logic with the HTML::Template Perl module.
Perl Module HTML::Template - How to separate HTML from your Perl logic with the HTML::Template Perl module.
Data Types
Definition of the programming term 'data types'
Definition of the programming term 'data types'
Perl CGI Resources
Find out the best places for free and pay Perl scripts on the web.
Find out the best places for free and pay Perl scripts on the web.
Concatenation
Definition of the programming term 'concatenation'
Definition of the programming term 'concatenation'
Scalar
Definition of the perl programming term 'scalar'
Definition of the perl programming term 'scalar'
Hidden Fields
Working with CGI.pm In-Depth - How to build a hidden form field with CGI.pm
Working with CGI.pm In-Depth - How to build a hidden form field with CGI.pm
Assignment Operator
Definition of the perl programming term 'assignment operator'
Definition of the perl programming term 'assignment operator'
Yahoo::Search
Perl Module Yahoo::Search - How to tie into Yahoo's search engine with the Yahoo::Search Perl module.
Perl Module Yahoo::Search - How to tie into Yahoo's search engine with the Yahoo::Search Perl module.
Rose::DB - Setup
A tutorial on using Rose::DB and Rose::DB::Object to add Object-Relational Mapping to your Perl application.
A tutorial on using Rose::DB and Rose::DB::Object to add Object-Relational Mapping to your Perl application.
Image Based Submit
Working with CGI.pm In-Depth - How to create buttons from images
Working with CGI.pm In-Depth - How to create buttons from images
Interpolated
Definition of the programming term 'interpolated'
Definition of the programming term 'interpolated'
List
Definition of the perl programming term 'list'
Definition of the perl programming term 'list'
CGI
Definition of the programming term 'CGI'
Definition of the programming term 'CGI'
Object-Relational Mapping
A tutorial on using Rose::DB and Rose::DB::Object to add Object-Relational Mapping to your Perl application.
A tutorial on using Rose::DB and Rose::DB::Object to add Object-Relational Mapping to your Perl application.
What is web.py?
Find out more about web.py, a new Python web framework and library built to assist in the creation of web applications.
Find out more about web.py, a new Python web framework and library built to assist in the creation of web applications.
Perl - Articles
An index of articles for the Perl guide site.
An index of articles for the Perl guide site.
Using Rose::DB
A tutorial on using Rose::DB and Rose::DB::Object to add Object-Relational Mapping to your Perl application.
A tutorial on using Rose::DB and Rose::DB::Object to add Object-Relational Mapping to your Perl application.
Perl lcfirst() function
Perl lcfirst function reference - learn how to use Perl's lcfirst() function in this quick tutorial.
Perl lcfirst function reference - learn how to use Perl's lcfirst() function in this quick tutorial.