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Advance Unix : File Processing: AWK | SED | GREP | CUT | VIM

Jump into Unix :
Introduction to AWK | Select Column Data
All Videos and YouTube...! Good to Know
AWK - Select all data from table
AWK - Select columns from CSV file
AWK - Remove header row from result
AWK - Save Command Result to File
IMPORTANT------- Task for Students ---------: Find columns data
AWK - Conditionally select data
AWK - Conditionally Select data with logical OR
AWK - Conditionally Select data with logical AND
IMPORTANT------- Task for Students ----- : Find Records by matching conditions
AWK - Conditionally Select data | Check Substring in record
AWK - Conditionally Select data | Check Substring in Column
AWK : Search text at the start
AWK : Search text at the end
IMPORTANT------- Task for Students ---------: Search data as SubString
IMPORTANT------- Task for Students ----- : Find in Row or Specific Column
AWK : Condition check using IF
AWK : Condition check using IF-ELSE
AWK : Condition check using IF-ELSE IF -ELSE
IMPORTANT------- Task for Students ----- : Search and Change Data
AWK : Begin Block
AWK : End Block
AWK : While Loop
AWK : For Loop
AWK : Store comamnd Result into variable


SED : Stream Editor :
What is SED
SED : Display Specific Line
SED : Display Last Line and Range of Lines
SED : Skip lines in result
SED : Display lines by searching a word
SED : Save Result to File
SED : Substitute data in File
SED : Substitute/ Replace multiple data
SED : Substitute/ Replace data by checking some conditions
SED : Delete data from file
SED : Insert data into file


Grep : Global Regular Expression Parser :
What is Grep | Search data in 1 file
Search data in more than 1 files
Search data in all files of current directory
Search data by ignoring case
Search Data : Display Line number
Search Data : Display File Name
Search Data : With exact word
Search Record : Except search condition
Search Data : Display surrounding lines
Search Data : Count number of matches
Search Data : Multiple Content
Search Multiple data with egrep
IMPORTANT------- Task for Students ----- : Search Lines having text
IMPORTANT------- Task for Students ----- : Search Count
IMPORTANT------- Task for Students ----- : Search specific count only


File processing using CUT Command :
What is Cut command | Find character on specific position
Cut command : Display range of characters
Cut command : Display specific column
Cut command : Display range of columns
Cut Command : Skip specific column


VIM Editor Commands :
Make Changes | Close file without saving
View any command help
Save content of file
Insert data to file
Insert data in new line
Delete data from file
Append data to file
Search data in File


Record Everything you perform on Terminal :
Script Command
Script Command Options


Commands Must for All... :
All Uses of CAT command
Data Backup commands
Change File Mode
Editors
User Commands
Set Environment Variables
Network Command


Shell Scripting Basics :
Shell Basics
First Shell Script
Variables in Shell scripts
User interaction for inputs


Drill down shell script :
Command Line Arguments
Condition Handling - If else
Condition Handling - Multiple conditions
Condition Handling - Logical AND/OR
For Loop
Functions