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Regarding displacement of certain string

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# 1  
Old 05-10-2007
Question Regarding displacement of certain string
Hello,ladies and gentlemen

I want to displace a string with another different string in a Korn shell file(*.h) which will includes the code to achieve the goal.How should I code?

For example,
In receive.sh,I wanna use (Hi) to replace all the (hello).The code to achieve this must be in receive.sh file.

Appreciate in advance!

Smilie
# 2  
Old 05-10-2007
Joshua,
See if this would work for you:
Code:
sed 's/hello/Hi/g' input_file > output_file

# 3  
Old 05-11-2007
Thank you ! Shell_Life.
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