Unix Linux Course Overview

We offer thorough Linux and UNIX Training, you will gain skills to manage data, execute commands and customize your LINUX and UNIX programming environment. In this training, the student will get a clear technical idea about Unix. We are providing-depth training in Unix Environment. It is very useful for Oracle Developers, C, C++ Java Programmers, Test Engineers, SAS developers and every software engineer.

Unix Course Prerequisite

You have little knowledge about Operating System and its functionalities. A basic understanding on various computer concepts.

Unix / Linux  Training Course Objective

The purpose of this course is to give you competency as a beginning user of Unix. You will leave from this course with the ability to use Unix to perform routine file management, electronic mail, file editing, command piping and filtering, file permissions, and customizations. You will also know how to access Unix reference information and help material online so that you can gain more Unix knowledge when you require it. Receive in-depth coverage of Unix.

Unix / Linux  Training Course Duration

• 25 Working days, daily one and half hours

Unix Training Content

• Introduction to UNIX/LINUX
• History of UNIX/LINUX
• Features and Benefits of UNIX/LINUX
• Different flavors of UNIX/LINUX
• Difference between UNIX, DOS, Windows and LINUX
• Architecture of UNIX

UNIX File System Architecture

• Boot Block
• Super Block
• Inode Block
• Data Block

File System of UNIX

• Ordinary Files
• Directory Files
• Device Files
• The Structure of UNIX File system

Different UNIX Commands

• pwd, who, whoami
• exit, date, cal, exit, banner

Links

• Hard Link
• Soft link or Symbolic Link
• Unlink

Complex Filters

• tr, comm., tee, sed, nl

Working with Files

• cat, touch, rm
• cp, mv, ln, wc

Working with Directories

• mkdir, cd, rmdir, rm

Displaying Files

• ls, ls with options

Simple Filters

• pg, more, less, head, tail, paste, cut, sort

Zip Files

• gzip, gunzip, zcat, compress
• Uncompress, pack, unpack and Pcat

Printing Files

• lp, cancel

Finding Files

• find, locate etc.,

Input and Output Redirection

• Redirecting Output
• Redirecting Input
• Standard error

Shell Meta Characters

• File substitution
• I/O redirection
• Process Execution
• Quoting meta characters
• Positional parameters
• Special Parameters

More Filters

• grep, grep with options
• fgrep, egrep

Regular Expressions and Patterns

• What is Pattern?
• Usage of regular expression
• Different types of patterns

How C programs are useful for solving problems in UNIX

UNIX Commands

• Uniq
• Diff
• cmp

Backup Utilities

• tar, cpio

Piping

• Usage of piping
• Piping with filters

File Permissions

• chmod, chown, chgrp, umask

Communication Commands

• write, wall, mail, mail with options

Networking commands

• telnet, ftp, rlogin, finger, etc..

Disk Utilities

• df, du, mount, unmount

Job Control

• Foreground jobs
• Background jobs
• Killing jobs
• Nohup

Prcoess Status

• Ps
• Kill
• Pkill

Job scheduling

• At
• Crontab
• Batch

ed, ex and vi editors

• Command mode
• Insert mode
• Ex command mode

Shell Scripting

• What is shell scripting?
• Importance of shell scripting
• Different types of shells
• Creating Shell script
• Making shell script executable

Shell Input and Output

• echo, print, read

Backslash character constants aliases and History concept variables

• What is a variable?
• System defined variables
• Environment Variables
• User defined variables
• Constant variables
• Local and Global variables
• Special Variables
• Comments

Operators

• Arithmetic Operators
• Relational Operators
• Relational ASCII operators
• Logical Operators
• Assignment Operators

Flow Control Structure

• If, if….else
• If… elif
• Case

Looping

• while, until, for, break, continue