Shell Programing Training

Shell programming (scripting) is the only programming language that has been popular and the choice of programmers, testers, system administrators, etc., from 1970 to date (21st century).

Scripting is a vehicle to automate and it is ubiquitous in any small to large scale software development. Apart from programming, various phases of software development include unit testing, producing software builds, configuration, integration testing, etc. In all these phases (from development to production), automation is an essential key to faster delivery, hence, having less waiting time. This course will introduce you to the programming aspects which has been used for the last 50 years, older than any programming language that you have heard of.

Course outline

• Write shell scripts

• Handle text, files, and directories

• Handle input/output

• Changing file ownership and permissions

• Handle processes

• Substitutions: filename, variable command, and arithmetic

• Conditional statement, loops,

• Functions

• Grep: Text filters and regular expressions

• Shell tools: find, sed, lsof, curl, wget, ssh

• Introduction to awk scripts

• Other Utilities

Course objectives

Participants taking this course will be able to use the terminal (shell commands) with confidence, thus, increasing their productivity and saving effort in performing tedious and redundant tasks.

Who should attend?

Programmers

Testers

System administrators

Prerequisites

There are no prerequisites for this course, except basic use of any Operating System (Windows, or Linux, or Mac)

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