- published: 28 Mar 2016
- views: 139936
Perl is a family of high-level, general-purpose, interpreted, dynamic programming languages. The languages in this family include Perl 5 and Perl 6.
Though Perl is not officially an acronym, there are various backronyms in use, the most well-known being "Practical Extraction and Reporting Language". Perl was originally developed by Larry Wall in 1987 as a general-purpose Unix scripting language to make report processing easier. Since then, it has undergone many changes and revisions. Perl 6, which began as a redesign of Perl 5 in 2000, eventually evolved into a separate language. Both languages continue to be developed independently by different development teams and liberally borrow ideas from one another.
The Perl languages borrow features from other programming languages including C, shell script (sh), AWK, and sed. They provide powerful text processing facilities without the arbitrary data-length limits of many contemporary Unix commandline tools, facilitating easy manipulation of text files. Perl 5 gained widespread popularity in the late 1990s as a CGI scripting language, in part due to its unsurpassedregular expression and string parsing abilities.
TWiT.tv, which is the operating trade name of TWiT LLC, is a podcast (although TWiT uses the term "netcast") network founded by technology broadcaster and author Leo Laporte and run by his wife and company CEO Lisa Laporte. The network began operation in April 2005 with the launch of This Week in Tech. Security Now was the second podcast on the network, debuting in August of that year. Currently, the network hosts twenty-two podcasts and live streaming shows, including The Tech Guy, This Week in Tech, Security Now, FLOSS Weekly, MacBreak Weekly, Tech News Today, Tech News 2Night, and 15 other podcasts covering various topics including technology companies, computer security, social networking, and current technology news.
TWiT founder and owner Laporte, in an October 2009 speech, stated that it grossed revenues of $1.5 million per year, while costs were around $350,000. In November 2014, American Public Media's Marketplace reported that TWiT makes $6 million in ad revenue a year from 5 million TWiT podcasts downloaded each month, mostly in the form of audio, and that 3,000 to 4,000 people watch its live-streamed shows. On March 18, 2015, prior to the filming of This Week in Google, Leo Laporte stated that TWiT expects to make $7 million in revenue in fiscal year 2015.
Komodo Edit is a free text editor for dynamic programming languages. It was introduced in January 2007 to complement Active State's commercial Komodo IDE. As of version 4.3, Komodo Edit is built atop the Open Komodo project. Many of Komodo's features are derived from an embedded Python interpreter.
Open Komodo uses the Mozilla and Scintilla code base to provide its features, including support for many popular languages (including Python, Perl, PHP, Ruby, Tcl, SQL, Smarty, CSS, HTML, and XML), across all common operating systems (Linux, OS X, and Windows). The editor component is implemented using the Netscape Plugin Application Programming Interface (NPAPI), with the Scintilla view embedded in the XML User Interface Language (XUL) interface in the same manner as a web browser plugin.
Both Komodo Edit and IDE support user customizing via plug-ins and macros. Komodo plug-ins are based on Mozilla Add-ons and extensions can be searched for, downloaded, configured, installed and updated from within the application. Available extensions include a functions list, pipe features, additional language support and user interface enhancements.
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Code & Transcript Here : http://goo.gl/DUZHJO Best Book on Perl : http://amzn.to/1URCrYb You can support these videos on Patreon : https://www.patreon.com/derekbanas 02:16 - Intro & Scalars 11:35 - Math 15:40 - Conditionals 23:07 - Looping 28:38 - Strings 35:25 - Arrays 44:30 - Hashes 48:29 - Subroutines 56:00 - File IO 1:00:36 - Object oriented Perl I cover basically what you would learn in a 250 page book in this one video. We'll learn all the basics plus pragmas, scalars, arrays, hashes, printf, print, math functions, conditionals, boolean operators, if, elsif, else, unless, ternary operator, looping, for, foreach, while, do while, reading input, given, strings functions, s///, ranges, slice, sort, push, pop, join, subroutines, recursive subroutines, packages, object oriented Perl a...
www.learntoprogram.tv In this episode of QuickBytes, your host Mark Lassoff explains the difference between the Perl and Python programming languages. The pros and cons of each language are demonstrated in the form of examples. Get a Free Subscription to LearnToProgram Magazine https://learntoprogram.tv/p/free-learn-to-program-magazine-offer/?src=YOUTUBE Certified, Professional Developer Program: Become a Professional Software Developer in as Little as 20 Weeks without Stepping Foot in a Classroom https://learntoprogram.tv/p/framework-professional-developer-bootcamp/?src=YOUTUBE LearnToProgram.tv is one of the internet's leading resources for coding and programming education. We offer courses on HTML, CSS, PHP, MySQL, jQuery, Python, and many other programming languages, along with i...
( https://www.edureka.co/mastering-perl-scripting-self-paced ) Perl is one of the most popular open source interpreted programming languages with a huge number of programmers, libraries and resources. Programmers are using Perl from decades because of its extensive libraries, consistently fast performance, high reliability and ease of use. It provides powerful libraries for data manipulation, data transformation and data analysis. This video covers the following topics : 1.Meet the PERL 2.Basics of PERL 3.Run a PERL Script 4.List the Different data Types in PERL 5.Define Indentation and Understand String formatting 6.List various built-in Functions 7.What is Perl 8.Benefits of PERL 9.About PERL 10.Why Perl 11.History of PERL 12.PERL Installation 13.Write a First Program in PERL 14.D...
Lecture Series on Internet Tecnologies by Prof. I. Sengupta, Department of Computer Science Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Finally a fun and concise introduction into Perl scripting for ALL to understand and ENJOY! I'm going to walk you through the process of creating your first script! Check out my highly rated Option Trading Video: http://www.youtube.com/watch?v=357Lvfc3WCU Check out my FIX Protocol Training Series: http://www.youtube.com/watch?v=rW8sDkHBfQ4 Fun and Easy to Understand training on: Trading & Trading Techniques Wall Street Technology FIX Protocol Application Support Engineering This channel depends on YOUR support! Please subscribe and follow me on Google+ for more excellent videos! Thank you! -~-~~-~~~-~~-~- Take beginner SQL course and get certified: ➨ http://click.linksynergy.com/link?id=mIpgI7llSXc&offerid;=323058.203556&type;=2&murl;=https%3A%2F%2Fwww.udemy.com%2Fsql-for-newbs%2F -~-...
Should I learn Python or Perl? Perl may be dying out relative to newer programming languages like Python. Then I should go with Python. Not necessarily. Perl is built into Unix, so you can always use it in the Unix / Linux systems. That's quite a pigeon-hole. Perl was used when they did a lot of network prototyping, and it is still used in that area. Just because Perl is popular in that area due to inertia doesn't mean I should learn it. It is used for rapid prototyping for IT security. Other languages can be used for that. Now Perl does have worse object references and is more difficult to read if you are reviewing someone else's code. That's a problem in almost any programming language. Perl Six brings in some new CPAN and object oriented functions, making the language more re...
This video is sponsored by DevMountain Coding Bootcamp https://goo.gl/P4vgKS https://www.patreon.com/chrishawkes This video is sponsored by DevMountain Coding Bootcamp https://goo.gl/P4vgKS https://www.patreon.com/chrishawkes --------- THIS VIDEO IS SPONSORED BY -------------- The Tech Academy http://ow.ly/RAMO30fE7Oc HipsterCode (my website) https://www.hipstercode.com/ JOIN MY SLACK CHANNEL https://www.patreon.com/chrishawkes Donations: https://goo.gl/bTbrp2
Derek Cline presents the Dancer2 web application framework. Dancer has been around for a while and in recent years has been attracting a lot of attention as a fast, powerful, and easy to use framework for building scalable web applications with Perl. Derek will review a brief history of Dancer, demo a simple application, and show off how to deploy a Dancer app via docker containers The slides are located at: https://www.dropbox.com/s/ymdz981bjx4wqfr/Perl%20Mongers%20-%20Dancer.pdf?dl=0 Presented at the offices of Ticketmaster in Scottsdale, Arizona on February 2, 2017.
Hosts: Fr. Robert Ballecer, SJ and Shannon Morse Guest: Patrick Delahanty Ivory Tower Control Structures * The structure of Perl is more like C# than Python -- While Python uses whitespace to delineate lines of code, Perl uses ";" a semicolon -- Also like C#, Perl uses "{}" Curly brackets to create BLOCKS of code Variables * Much like Python, Perl doesn't require you to declare variables seperately from expressions. * You can declare variable WITHIN the expression. Perl offers three types of variables: Scalars, Arays and Associative Arrays * We're going to show you the first two: Scalars and Arrays Printing in Perl * Printing in Perl works much in the same way as printing in Python * You can print numbers, strings, variables, and combinations thereof. Scalars * These are either numb...
Internals for du'me
How to install Active Perl on Windows 10 with Apache web server, download Active Perl from http://www.activestate.com/activeperl/downloads Here is the Active Perl CGI test code: YouTube does not allow brackets or html tags in the video description, please replace "?" with "greater than" sign. #!c:/apache/perl/bin/perl use strict; use CGI; my $q = new CGI; # print header and start the markup output print $q-?header("text/html"); print $q-?start_html("Test Perl CGI"); print $q-?h2("Perl/CGI is running"); print $q-?h3("Congratulations..."); print $q-?end_html;
KH Promotion Maraoke + Music Sing along
PLS CONTACT FOR FULL KARAOKE geethanjalikaraoke@gmail.com
Elkie Brooks - Pearl's a singer 1977 Pearl's a singer She stands up when she plays the piano In a nightclub Pearl's a singer She sings songs for the lost and the lonely Her job is entertaining folks Singings songs and telling jokes In a nightclub Pearl's a singer And they say that she once was a winner In a contest Pearl's a singer And they say that she once cut a record They played it for a week or so On the local radio It never made it She wanted to be Betty Grable But now she sits there at that beer stained table Dreaming of the things she never got to do All those dreams that never came true Pearl's a singer She stands up when she plays the piano In a nightclub Pearl's a singer She sings songs for the lost and the lonely Her job is entertaining f...
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The St. Louisa school girl
Corona on her breath
Push up ammunition
Smoke some crystal meth
All she wants to do is rock the big dance floor
Sugar Fairy Princess never been before
Bald headed bouncers counting 1-2-3
She just walked right in and showed her fake I.D. and said…
Sucker, I’m only seventeen
she said…
Sucker, I’m only seventeen
The ruler infiltration
Over enemy lines
On the name of freedom
Win a real good time
4am confession in the bathroom stall
She’s under surveillance and a disco ball
She’s dancing on the speakers, call security
And she just shakes her ass and shows her fake I.D. and says…
Sucker, I’m only seventeen (yeah)
she said…
Sucker, I’m only seventeen
Well she’s a James Bond, side dong? operation Hong Kong
Her daddy’s sleepin now they’ve got the systems gone wrong
Sucker
Well all she wants to do is rock the big dance floor
All she wants to do is rock the big dance floor
All she wants to…
All she wants to…
All she wants to do is rock the big dance floor
Sucker, I’m only seventeen (yeah)
she said…
Sucker, I’m only seventeen
Well she’s a James Bond, side dong? operation Hong Kong
Her daddy’s sleepin now they’ve got the systems gone wrong
All she wants to do is rock the big dance floor
Sucker, I’m only seventeen
Sucker, I’m only seventeen
Sucker, I’m only seventeen
All she wants to do
All she wants to do
All she wants to do is rock the big dance floor