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02-19-2008
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Not able to understand what's do the statement
Always, I have a confuse/not understand file descriptors.
I know about the 0 for standard input 1 for standard output 2 for standard error and 3 to 9 is a additional file descriptor but it's a theoritical knowledge. Could you please give information about below two lines of code in AIX UNIX. exec 3>&1 stdout=3 export stdout Thanks in advance. 
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