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replacing all occurances

 
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# 1  
Old 04-27-2009
replacing all occurances
How would i replace all occurreneces of Tim(ignoring the case) with Timithoy in the file "file1" and then save it to "newfile"
# 2  
Old 04-28-2009
sed 's/[Tt][Ii][Mm]/Timithoy/g' < file1 > newfile
# 3  
Old 04-28-2009
using Perl:
Code:
perl -p -e 's/Tim/Timithoy/ig' file1  > newfile

 
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