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572.Advanced search and replace -- How to change all numbers in a text file to 2 decimial places?

User: editor -- 2010-07-24          << 571  573 >>
Hits: 3720
Type: Advanced search and replace   
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Description:
How to change all numbers in a text file to 2 decimial places?
Input Sample:
PI is 3.1415926 
-2.5 
100 
33.1 
Output Sample:
PI is 3.14 
-2.50 
100.00 
33.10 
Answer:
Hint: You need to Download and install "Replace Pioneer" on windows platform to finish following steps.
1. ctrl-o open source text file 
2. ctrl-h open 'replace' window 
* in 'search for pattern', enter: 
 
* in 'replace with pattern', enter: 
 
3. click 'Replace', done!

Screenshot 1:  Replace_Window


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