UNIX Fundamentals

What is Unix

Multitasking
Multiuser
Computer operating system
Modular design
Unified file system
C programming language as a systems programming

History and Evolution of Unix

Common UNIX scripts for ETL

Shell scripting for ETL

Batch Start

File Transfer

File watcher

File validation

Generic Run Script

Archive , housekeeping

Batch End

UNIX for beginners

I have categorized commands based on their usage so that its easy learn only commands which are required for a specific job role. We will focus mainly on "UNIX for ETL developer role" -

•      UNIX Fundamentals 
•      Directory handling commands
•         File handling Commands
•         Text manipulation/processing Commands
•         Process Handling Commands
•         Space Handling Commands
•         Miscellaneous Commands