What is the first line in every perl script called?
What is shell chemistry?
How to initialize a directory size to a variable??
how to read systems current date and time
What are the disadvantages of shell scripting?
What are the different types of commonly used shells on a typical linux system?
What are the 4 basics of OOP?
How do you print the output the same string which is typed in command line. how do you write the shell script or command for this. if i entered "Hello" in command line, it should print 'Hello', if i say "Hello Welcome", i should get the "Hello Welcome" as output.?
What's the difference between scripting and coding?
What is the default shell of solaris?
What is a program shell?
How to customise the other shell?
Why are there shells on the beach?