Bash Scripting Training

About

scmGalaxy online platform is a community initiatives based on Software configuration management and DevOps that helps members and organizations to optimize their software development process, advocating agile methodologies and improve productivity across all aspects of Application lifecycle management. We provide consulting, training and mentoring services in agile development practices such as Source Code Management, Continuous Integration, Build management, Test-Driven development, Acceptance-Test driven development, Build automation, code quality practices and automated testing and continuous delivery.

We provide job oriented training in the area of Software Configuration management, Build and Release Engineering and DevOps domain . Candidates with engineering or software background and looking to either start or change their career to Build and Release Engineering, would benefit most from this training. This course offered online around the globe which include India, USA, Europe, Australia, Bangalore, Delhi, Pune, Mumbai, Chennai and Hydrabad. Instructor is an expert in Software configuration management, Build and release engineering and DevOps with more than 10 years industry experience in India.

Objectives

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Pre-requisites

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Features

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Agenda

  • 1. Introduction
  • Introduction
  • Why Shell Scripting?
  • Linux Internal
  • What to Expect From This Course?
  • Prerequisites
  • 2. Git fundamental
  • Introduction of git
  • Git setup
  • Basic operations in git
  • Github
  • Summary
  • 3. A First Look At Shell Scripts
  • Introduction
  • Creating A Shell Script
  • Demo: A Note-Taking Script
  • Calling The Script
  • The Shebang
  • Naming Your Script
  • Demo: The type Command
  • Summary
  • 4. Variables
  • Introduction
  • Demo: Variables
  • Using Variables in A Script
  • Using Variables: Good Habits
  • Reading Input
  • Debugging your Script
  • Summary
  • 5. If, Then, Else
  • Introduction
  • Demo: The If Statement
  • The If Statement
  • Return codes
  • The Conditional Expression
  • Demo: The Conditional Expression
  • The Conditional Expression 2
  • Arithmetic Tests
  • Demo: Arithmetic Tests
  • The If Statement Revisited
  • And, Or, Not
  • Summary
  • 6. Input and Output
  • Introduction
  • Output: echo and printf
  • Input: read revisited
  • Standard Streams and Redirection
  • Demo: Redirection
  • Summary
  • 7. Control Flow
  • Introduction
  • While and Until
  • The Classic For Statement
  • The C-Style For Statement
  • Break and Continue
  • The Case Statement
  • && and ||
  • Summary
  • 8. Variables 2
  • Introduction
  • Integer Variables
  • Arithmetic Expressions
  • Arithmetic Expressions 2
  • Read-only Variables
  • Exporting Variables
  • Arrays
  • Summary
  • 9. Handling Script Parameters
  • Introduction
  • Special Variables
  • Shift
  • Getopts
  • Getopts: Handling Errors
  • Summary
  • 10. Shell Functions
  • Introduction
  • Shell Functions
  • Shell Functions 2
  • Functions: Demo
  • Some Miscellaneous Remarks
  • Summary
  • 11. Fun with Strings
  • Introduction
  • Removing Part Of A String
  • Search and Replace
  • Setting A Default Value
  • Conditional Expression Patterns
  • Regular Expressions in The Conditional Expression
  • End of Options
  • Summary
  • 12. Many Ways to Run Your Script
  • Introduction
  • Running your Code
  • Nohup and The Background
  • Exec
  • At and Cron
  • Set and Shopt
  • Summary

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