TechgenLabs is one of the leading IT online Training and Placements Organization in USA. Unix Shell Programming Online Training classes by TechgenLabs with highly qualified and excellent experienced trainers. Our trainers are experts and they have more experience in the real time environment in Unix Shell Programming online training. We provide interactive and effective training for our student. So that you can interact with the faculty to clarify your doubts. Our team of well experienced Unix Shell Programming online trainers with vast real time IT experience in Unix Shell Programming Online Training is dedicated towards providing quality training in Unix Shell Programming Online Training. We provide all real time interview questions to the students. We will provide recorded videos and material for future reference. Unix Shell Programming Online Training is your one stop & Best solution to learn at your home with flexible timings. We placed our students in USA, UK, Singapore, Malaysia, Canada, South Africa, and Scotland. We provide Unix Shell Programming interview support and project support.

Unix Shell Programming Online Training Course Content

Introduction

• Basics of computer applications
• Unix Course Introductions
• Pre-requisites
• Course Summary

Unix Commands
Processing & Listing

• Processes and Directories
• Displaying Processes – ps
• Displaying Directories – ls
• Getting Help – man
• Simple Commands used for processing
• Using Wildcards

File Creation and Displaying

• Creating files – using > symbol
• Redirection – using >> symbol
• Redirecting Input – using < symbol
• Displaying Files – cat, more
• Piping – using | symbol
• Word Count
• Sorting a file
• Removing duplicates
• Transliteration
• Using Head and Tail command in files

Files Handling

• Creating directory
• Moving files to directories
• Copying files to directories
• Changing directory
• Removing files and directories
• Special Files – . and ..
• Creating Aliases
• Using Aliases

Cut and Paste

• Displaying selected characters – using cut
• Displaying selected fields – using delimiters
• Displaying selected files – using paste
• Using paste with delimiters

GREP and EGREP

• Displaying content of the file using GREP
• Displaying content of the file using EGREP
• EGREP Meta-character
• Back Referencing concepts

ZIP & TAR

• Zipping a file
• Unzipping a file
• Combining a set of files using TAR
• Extracting TAR file
• Using TAR with ZIP

FIND command

• Searching for a file – using find
• Finding List of files and directories
• Finding Last modified files
• Find with -exec
• Find with -xargs

Handling Jobs

• Using /dev/null
• Foreground Jobs
• Background Jobs – &
• Stopping Jobs – kill
• Changing Permissions – chmod

Shell Programming
Introduction to Shell

• Basics of Shell
• Set and Unset a variable
• Displaying – using echo
• Using Expr
• Using Test
• Getting input – using read
• Header file of shell script – using Shabang (#!)
• Sample Shell script program

Command Substitution

• Assigning a command to a variable
• Storing output to a variable
• Assigning global value – using Export

Command Line Arguments

• Passing input in runtime.
• Using input inside a program

Conditional & Looping Statement

• Using if statement
• Using if –else statement
• Using Nested if statement
• Using ‘While’ Loop
• Using ‘Until’ Loop
• Using ‘For’ Loop
• Using CASE

Functions

• Creating a function
• Calling a function in file
• Calling a function in another file

Advanced Commands

• SED
• Replacing values in a file
• STTY
• TOP
• Sending an email – using MAIL
• HERE

Editors

• NANO
• PICO
• GEDIT
• Vi Editor

AWK

• Basics of AWK
• Displaying values – using awk
• Using awk in Shell script

Scheduler

• Scheduling a job – using ‘Crontab’
• Scheduling a job – using ‘at’

Advanced Shell Scripting

• Monitoring a file
• Extracting data from HTMl/XML file

Database Connectivity

• Connecting MYSQL to Shell
• Running SQL queries from Shell Script
• Generating a report and storing in a file Shopping cart