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Different types of Error in unix

Posted By: Adelhard Fischer     Category: Unix / Linux / Ubuntu     Views: 3809

Different types of Error in unix language.

Different types of Error

There is a number associates to each type of the file.
It is called as file desc.

File is always identified by that.
The information of the file desc to that for the process is in the O.S.

The following are the numbers.

0 - Standard input.
1 - Standard output.
2 - Standard Err.

They are always attached to the redirection symbols.



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Adelhard Fischer
Adelhard Fischer author of Different types of Error in unix is from Frankfurt, Germany.
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