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 ..
Pathnames

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

Redirection
Redirecting the Output
Redirecting the Input
Pipes
Wildcards

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