Shell Scripting Essentials E-Learning Training

Bestel deze unieke E-Learning cursus Shell Scripting Essentials online, 1 jaar 24/ 7 toegang tot rijke interactieve video’s, spraak, voortgangsbewaking door rapportages.

Shell-scripting is essentieel voor het automatiseren van veel taken binnen een Linux- of Linux-achtige omgeving. In dit pad leer je over de Bourne Again Shell (Bash) en hoe je uitvoerbare scripts kunt maken die de meeste opdrachtregelactiviteiten kunnen automatiseren. Je leert ook over het automatiseren van bestandsoverdrachten en back-ups en het afhandelen en automatiseren van gebruikersinvoer, en je krijgt een korte introductie tot andere shells die je tegen kunt komen.

Cursusinhoud

Basics of Shell Scripting

Course: 45 Minutes

• Course Introduction
• Creating a Shell Script
• Using Input and Output and Returning Results
• Working with Environment Variables
• Passing and Using Arguments in Shell Scripts
• Using Input and Output Redirection
• Controlling and Manipulating Running Scripts

Variables and Functions

Course: 39 Minutes

• Working with Built-in Variables
• Using and Manipulating Variables
• Applying Advanced Variable Manipulations
• Formatting Variable Output
• Creating and Using Functions
• Using Parameters and Return Codes in Functions

Practice: Bash Scripting

Course: 4 Minutes

• Exercise: Creating Bash Scripts

Flow Control

Course: 45 Minutes

• Course Introduction
• Using if...then...else Statements
• Recognizing and Using Comparison Operators
• Working with For Loops
• Using While and Until Loops
• Using Break and Continue Inside a Loop
• Creating a Case Statement

Arrays, Strings, and Numbers

Course: 34 Minutes

• Creating and Manipulating Arrays
• Performing Math Operations
• Converting Numbers between Bases
• Manipulating Strings
• Working with Directories

Practice: Conditionals and Data Types

Course: 7 Minutes

• Exercise: Using Conditions and Data Types in Bash

Advanced Scripting

Course: 32 Minutes

• Course Introduction
• Catching and Trapping Interrupts and Signals
• Using Brace Expansion and Eval
• Applying Defaults for Input
• Creating a Recursive Function and Script
• Using Brace Expansion with Ranges
• Handling the Results of Another Script

Advanced Scripting Helpers

Course: 15 Minutes

• Using Textual Progress Indicators
• Creating Scripts Inside a Script
• Sending an E-mail from a Shell Script

File Manipulation

Course: 22 Minutes

• Reading Text File Data into an Array
• Manipulating File Contents with Sed
• Selecting Data from Files with Awk

Practice: Advanced Bash Scripting

Course: 5 Minutes

• Exercise: Using Advanced Bash Scripting Techniques

User Input Automation

Course: 34 Minutes

• Course Introduction
• Creating an Expect Script
• Using Interact for User Input in an Expect Script
• Creating Expect Scripts with Autoexpect
• Automating FTP in a Script
• Automating SCP File Transfers in a Script

Data Transfer

Course: 11 Minutes

• Performing File and Directory Backups with rsync
• Using rsync over SSH for Secure Remote Backups

Other Shells

Course: 11 Minutes

• Comparing Bash to Ksh
• Comparing Bash to Csh

Practice: Automation with Bash

Course: 8 Minutes

• Exercise: Automating with Bash