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Shell Scripting Online Training

Course Duration : 20 Hrs

Shell Scripting Course Content

Unix-Shell Scripting

Shell Scripting

• History of UNIX
• Features of UNIX
• Flavors of UNIX
• Comparison of UNIX with Windows
• Architecture of UNIX
• UNIX File System

Different types of Files

• Regular Files
• Directory Files
• Device Files

Basic Commands

• pwd, logname, who, finger
• Exit, date, cal

Creating Users & Groups

• groupadd, groupdel
• useradd, userdel

System startup & Shutdown

• Init, halt, shutdown
• Different Run levels
• Different date formats

Working with files

• cat, touch, rm
• cp, mv

Working with Directories

• mkdir, cd, rmdir, rm –r

Standard Input & Output

• Redirecting output
• Redirecting Input

Comparing Files

• cmp, diff, comm

Searching files

• find, locate, which

Zip files

• gzip, gunzip

Displaying files

• ls, ls options

Viewing long files

• pg, more, head, tail

File Permissions

• chmod, chown, chgrp, umask

Meta/Wild Card-characters

• Class, Anchors
• Repetition, Alteration
• Group, Dot

Regular Expressions & Patterns

• What is pattern
• Usage of regular expression
• Different types of pattern
• Character pattern
• Word pattern
• Line pattern

Tools for Filters

• grep, grep with options
• Flat files
• What are delimiters and its types?
• Reading and Writing to files

Tools for column data

• cut, paste

 Tools for sorting

• Sort by lines, Sort by fields
• Sort with options, uniq

Changing information in files

• tr, sed

Piping

• usage of piping
• piping with filters
• tee command

Communication Tools

• write, wall
• mail, mail with options

Networking protocols

• telnet, ftp

Disk status

• du,  df with options

Job control

• Foreground jobs, background jobs
• Killing jobs, nohup

Process status

• ps , ps with options

Editor Vi

• 3 modes
• Command mode
• Insert mode
• Ex command mode

What is shell scripting?

• Importance of shell scripting
• Different types of shells
• Creating shell script
• Making shell scripting executable
• Shell input output
• echo, print, read

Backslash character constants

Variables

• What is variable
• System defined variables
• Environment files
• User defined variables
• Constant variables
• Local & global variables
• Special variables

Operators

• Arithmetic variables
• Relational numeric operators
• Logical operators
• Assignment operators

Conditional statements

• if, if….else
• if, elif
• case

Looping

• while, until, for
• break, continue

File test commands

String test commands

exit & sleep commands

Command line arguments

• Usage of COA
• What is $0, S#, $*, $@, $? , $$

Job scheduling

• cron
• at
• batch

Compiling and execution of C and C++ programs

We are providing Shell Scripting Online Training in Ameerpet Hyderabad. We are one of best Institute to provide Best High Quality Shell Scripting online training all over India. If you are staying in Hyderabad, Bangalore, Chennai, Pune, Delhi, USA, UK, Australia, Singapore etc. and unable to attend regular class room training programs then contact our training institute for information on online training. For more details on Shell Scripting Online Training please call to 9290971883 / 9247461324 or drop a mail to nakshatraonlinetraining@gmail.com

Shell Scripting online training institute address : B1, 3rd Floor, Eureka Court, Near Image Hospital, Ameerpet, Hyderabad, India