Srihitha Technologies provides Shell Scripting Training in Ameerpet by real time Experts. For more information about Shell Scripting training in Ameerpet call 9394799566 / 9290641808.

1. Srihitha Technologies
B7, 3rd Floor, Eureka Court, Beside Image Hospitals, Ameerpet, Hyderabad .
Ph: 040-64619566, 9394799566. www. srihithatechnologies.com
Shell Scripting
Duration: 15hrs
Unix-Shell Scripting Viewing long files
• pg, more, head, tail
History of UNIX
Features of UNIX File Permissions
Flavors of UNIX • chmod, chown, chgrp, umask
Comparison of UNIX with Windows
Architecture of UNIX Meta/Wild Card-characters
UNIX File System • Class, Anchors
• Repetition, Alteration
Different types of Files • Group, Dot
• Regular Files
• Directory Files Regular Expressions & Patterns
• Device Files • What is pattern
• Usage of regular expression
Basic Commands • Different types of pattern
• pwd, logname, who, finger • Character pattern
• Exit, date, cal • Word pattern
• Line pattern
Creating Users & Groups
• groupadd, groupdel Tools for Filters
• useradd, userdel • grep, grep with options
System startup & Shutdown Flat files
• Init, halt, shutdown What are delimiters and its types?
• Different Run levels Reading and Writing to files
• Different date formats
Tools for column data
Working with files • cut, paste
• cat, touch, rm
• cp, mv Tools for sorting
• Sort by lines, Sort by fields
Working with Directories • Sort with options, uniq
• mkdir, cd, rmdir, rm –r
Changing information in files
Standard Input & Output • tr, sed
• Redirecting output
• Redirecting Input Piping
• usage of piping
Comparing Files • piping with filters
• cmp, diff, comm • tee command
Searching files Communication Tools
• find, locate, which • write, wall
• mail, mail with options
Zip files
• gzip, gunzip Networking protocols
• telnet, ftp
Displaying files
• ls, ls options Disk status

2. Srihitha Technologies
B7, 3rd Floor, Eureka Court, Beside Image Hospitals, Ameerpet, Hyderabad .
Ph: 040-64619566, 9394799566. www. srihithatechnologies.com
Shell Scripting
Duration: 15hrs
• du, df with options File test commands
String test commands
Job control exit & sleep commands
• Foreground jobs, background jobs Command line arguments
• Killing jobs, nohup • Usage of COA
• What is $0, S#, $*, $@, $? , $$
Process status
• ps , ps with options Job scheduling
• cron
Editor Vi • at
o 3 modes • batch
o Command mode
o Insert mode Compiling and execution of C and
o Ex command mode
C++ programs
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