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New to Unix/Linux environment?.Try Step by Step Unix|Level-1

Step by Step Unix - Linux Commands | Shell Scripting | Awk - Grep - Sed - Vim basics | Command line operations
Instructor:
Testing World
2,395 students enrolled
English [Auto-generated]
** Will have detailed knowledge of most useful commands of Unix/ Linux Operating System ***
** Ready to write basic to advance level Shell scrips to perform complex task ***
** Ready to jump into Big Data testing & Development ***
** Ready to do complex task in Linux/ Unix environment ***

UNIX is an operating system. It is a stable, multi-user, multi-tasking system for servers, desktops and laptops.

UNIX systems also have a graphical user interface (GUI) similar to Microsoft Windows which provides an easy to use environment. However, knowledge of UNIX is required for operations which aren’t covered by a graphical program, or for when there is no windows interface available, for example, in a telnet session.

This course gives coverage in following areas

Moving around the file system
Listing directory contents
Move, renaming, and copying files
View and Edit files
AWK Commands
SED Commands
Grep in detail
VI Editor commands

Basic Commands

1
Check Current location
2
*** Course Architecture : Must for Everyone ***
3
Create new File : Blank and With Content
4
Display all Files and Folders : ls comma
5
Move Into and Out to directory
6
Move base location | Clear Screen

File Commands

1
All uses of CAT command

Work on File

1
File Comparison

Memory and Process commands

1
Working with Memory
2
Process Commands

Search Content : Grep Basics

1
What is Grep | Search data in 1 file
2
Search data in more than 1 files
3
Search data in all files of current directory
4
Search data by ignoring case
5
Search Data : Display Line number
6
Search Data : Display File Name
7
Search Data : With exact word
8
Search Record : Except search condition

Advance Search Options : Grep Command Advance

1
Search Data : Display surrounding lines
2
Search Data : Count number of matches
3
Search Data : Multiple Content
4
Search Multiple data with egrep
5
IMPORTANT------- Task for Students ----- : Search Lines having text
6
IMPORTANT------- Task for Students ----- : Search Count
7
IMPORTANT------- Task for Students ----- : Search specific count only

File Processing using Cut Command

1
What is Cut command | Find character on specific position
2
Cut command : Display range of characters
3
Cut command : Display specific column
4
Cut command : Display range of columns
5
Cut Command : Skip specific column

Working with VIM Editor

1
Create File | Make Changes | Close file without saving
2
View any command help
3
Save content of file
4
Insert data to file
5
Insert data in new line

Advance VIM Operations

1
Delete data from file
2
Append data to file
3
Search data in File

Shell Scripting Basics

1
Shell Basics
2
First Shell Script
3
Variables in Shell scripts
4
User interaction for inputs
5
Command Line Arguments
6
Condition Handling - If else
7
Condition Handling - Multiple conditions
8
Condition Handling - Logical AND/OR
9
For Loop
10
Functions

Record Everything you perform on Terminal

1
Script Command
2
Script Command Options

Stream Editor

1
What is SED
2
SED : Display Specific Line
3
SED : Display Last Line and Range of Lines
4
SED : Skip lines in result
5
SED : Display lines by searching a word
6
SED : Substitute data in File

File Processing using AWK Commands

1
Introduction to AWK | Select Column Data
2
AWK - Select all data from table
3
AWK - Select columns from CSV file
4
AWK - Remove header row from result
5
AWK - Conditionally select data
6
AWK - Conditionally Select data | Check Substring in Column
7
AWK : Begin Block
8
AWK : End Block
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Includes

4 hours on-demand video
Full lifetime access
Access on mobile and TV
Certificate of Completion