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Using echo, grep and wc and outputing to text file

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Top Forums Shell Programming and Scripting Using echo, grep and wc and outputing to text file
# 8  
Old 05-14-2014
Thanks! It was the parenthesis that i was missing.
This User Gave Thanks to ncwxpanther For This Post:
rbatte1
# 9  
Old 05-15-2014
Quote:
Originally Posted by Corona688
Or redirect stdout itself so all lines below print into the log file:

Code:
exec > file.log

echo "text: "
grep "blah text" ../dir1/filename | wc -l

Thanks.

How to quit the exec mode and return to "normal" output without leaving the current shell?
# 10  
Old 05-15-2014
It's not a "mode". It reopens standard output into the given file descriptor.

If you don't want to do that, don't.
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