Unix Shell Scripting hands-on online training, job support & interview support | India | Usa | Uk | Canada | Aus


Unix Shell Scripting course causes you to Learn basics of shell script programming, SH (Bourne Shell), Layers in unix OS, Input/Output Redirection, unix Communication, VI Editor, UNIX system Files, UNIX system design ,and Shell commands., etc. you'll additionally get an exposure to industry based mostly real-time projects in numerous domains.


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Unix Shell Script Interview queries and Answers, Recorded Video Sessions, Materials, Mock Interviews Assignments are provided


SHELL SCRIPTING COURSE define

(customized course content will be provided as per your requirements):



Shell Scripting In UNIX system /Linux training Institute in Hyderabad



Unix-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

Shell Scripting
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