Can you write a script to portray how set –x works?
What does chmod do?
Why are there shells on the beach?
How can I set the default rwx permission to all users on every file which is created in the current shell?
What is the significance of $#?
How can any user find out all information about a specific user like his default shell, real-life name, default directory, when and how long he has been using the system?
What is Path variable?What is its use?
How to redirect both standard output and standard error to the same location?
What does echo mean in scripting?
How to print all the arguments provided to the script?
What is awk in shell scripting?
I want to read all input to the command from file1 direct all output to file2 and error to file 3, how can I achieve this?
Please anyone suggest atleast 2 good training institutes in Hyderabad, INDIA where i can learn unix shell scripting.