Is bash an operating system?

1027

How do I stop script errors?

1200

What does it mean by #!/Bin/sh or #!/Bin/bash at the beginning of every script?

1113

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?

1156

What shell is bin sh?

1014

Calculate a real number calculation directly from the terminal and not any shell script.

1284

Can you write a script to portray how set –x works?

1040

What is the default shell of solaris?

1080

Print the 10th line without using tail and head command.

2216

How to print the first array element?

1082

What is sh in shell script?

1061

What is awk in shell script?

1271

How to debug the problems encountered in the shell script/program?

1189

How do I run a script from command prompt?

1132

What are the two files of crontab command?

1298