Unix Linux Information, Commands , Interview Questions, Adminsitration, Operating system commands, guide, shell programming, threads, multi-tasking

Unix Linux

Unix Interview Questions

What is UNIX?
Files and processes
The Directory Structure
Starting an UNIX terminal

Listing files and directories
Making Directories
Changing to a different Directory
The directories . and ..

About home directories and pathnames
Copying Files
Moving Files
Removing Files and directories
Displaying the contents of a file on the screen
Searching the contents of a file

Redirecting the Output
Redirecting the Input

Filename Conventions
Getting Help
File system security (access rights)
Changing access rights

Processes and Jobs
Listing suspended and background processes
Killing a process

UNIX variables
Environment variables
Shell variables
Using and setting variables