Introduction to Perl Part 2

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Video Title	Minutes
00: Course Introduction	5
01: Loop and Flow Modifiers	33
02: File Handles	37
03: File Tests	38
04: Formatted Output	39
05: Accessing Directories	33
06: File and Directory Access	37
07: Managing Operating System Processes	33
08: String Manipulation and Sorting Part 1	31
09: String Manipulation and Sorting Part 2	29
10: Hash Files and Text Management	28
11: Advanced Topics Overview	35
12: Course Summary & Evaluation	4
Total:	6 hours 22 minutes

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Course Materials

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• Exercise Guide

Related Links

• Course Survey
• Lab Setup Instructions

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Description

Introduction to Perl Part 2 online training course covers file handles and file tests, formatted output, accessing directories, file and directory manipulation, managing OS processes, string manipulation and sorting, hash files and text management, and some advanced topics.

In order to take this course you need to have taken Introduction to Perl Part 1 and have previous programming language experience.

Download the course outline.

Objectives

As a result of taking this Perl training course, you will be able to:

• Use loop and flow modifiers
• Access files with file handles
• Use file tests
• Create formatted output
• Access directory information
• Manage operating system processes within Perl
• Manipulate strings
• Sort numerically
• Create hash files
• Discuss built-in Perl functions, references, closures and one-liners

Related Training

• Course: Introduction to Perl Part 1
• Podcast: Perl Conferences
• Podcast: Perl FAQ ( Frequently Asked Questions)

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Introduction to Perl Part 2 Outline

Module 00: Introduction to Perl Part 2 Online Training - Course Introduction

Module 01: Loop and Flow Modifiers
•    Introduction
•    Last/next/redo operators
•    Naked block
•    Labeled block
•    Goto
•    Expression modifiers
•    &&, || and ?: as control structures
•    Loop and Flow Modifiers Lab

Module 02: File Handles
•    Filehandle - what is it?
•    Opening / closing a filehandle
•    Using filehandles

Module 03: File Tests
•    ARGV array
•    File tests
•    Stat and lstat operators
•    File Tests Lab

Module 04: Formatted Output
•    Defining a format
•    Invoking a format
•    More about fieldholders
•    More about formats
•    Formatted Output Lab

Module 05: Accessing Directories
•    Moving around the directory tree
•    Globbing
•    Directory handles
•    Accessing Directories Lab

Module 06: File and Directory Access
•    Working with files
•    Command-line arguments
•    File and Directory Access Lab

Module 07: Managing Operating System Processes
•    The system function
•    The environment
•    Backquotes
•    Processes as filehandles
•    Sending a file to the printer
•    Using the fork and exec functions
•    Managing Operating System Processes Lab

Module 08: String Manipulation and Sorting Part 1
•    Working with substrings
•    String manipulation with splice
•    Formatting data with sprintf

Module 09: String Manipulation and Sorting Part 2
•    Advanced sorting
•    Transliteration
•    String Manipulation and Sorting Lab

Module 10: Hash Files and Text Management
•    DBM databases and DBM arrays
•    Fixed length random access databases
•    Variable length (text) databases
•    Hash Files and Text Management Lab

Module 11: Advanced Topics Overview
•    Introduction
•    Map
•    Grep
•    Advanced Topics Overview Lab

Module 12: References
•    References
•    Hashes of hashes

Module 13: Introduction to Perl Part 2 Online Training - Course Summary

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Prerequisites

You need to have some previous programming language experience and have completed Introduction to Perl Part 1.  If you do not have this experience, we recommend the following GogoTraining courses:

• Introduction to Programming for Non-Programmers
• Introduction to C Programming Part 1
• Introduction to C Programming Part 2
• Introduction to Perl Part 1

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System Requirements

Hardware:

• Windows, Mac OS X, Unix/Linux
• 100 GB free hard disk space before installation
• Internet access is only required if you need to install Perl

Software:

• Perl 5.14.1

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List Price: $995 Your Price: $695