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Ways to know about a command.......


 
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# 1  
Old 11-07-2009
Ways to know about a command.......

What are the ways to know about a command?
# 2  
Old 11-07-2009
which command
# 3  
Old 11-07-2009
any command like cat.
One example I can give is like man cat will show you the command information.
Can you please let me know the other commands which serve this purpose?
# 4  
Old 11-07-2009
Code:
which command

will show you where it is located
# 5  
Old 11-07-2009
For your kind information I want to know the information regarding the command but not its path......Smilie
# 6  
Old 11-07-2009
type command

Shows you whether the command is an a builtin, function, alias or in your PATH.
# 7  
Old 11-07-2009
Thanks for your reply but I need atleast 4 ways
 

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If variable i has the value 10, after x = 5 + (i++); the value of x after this code is 15.
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