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164.Advanced search and replace -- How to add one space before each digit of number in a text file, but ignore other letters?

User: editor -- 2008-05-29          << 163  165 >>
Hits: 423
Type: Advanced search and replace   
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Description:
How to add one space before each digit of number in a text file, but ignore other letters?
Input Sample:
0123456789 abcde
dfdfdd 234567844
2222222222 www
Output Sample:
0 1 2 3 4 5 6 7 8 9 abcde
dfdfdd 2 3 4 5 6 7 8 4 4
2 2 2 2 2 2 2 2 2 2 www
Answer:
Hint: You need to Download and install "Replace Pioneer" on windows platform to finish following steps.
It's quite easy! 
1. ctrl-o open source file.  
2. ctrl-h open 'Replace' dialog,  
in 'Replace' window,   
* fill in 'Search for Pattern':  

Note: \d means one digit 
* fill in 'Replace with Pattern': 

Note: ' $match' means add a space before each found digit.
3. click 'Replace', finish.
 
Download Script:  scripts/164.rst.zip

Screenshot 1:  Replace_Window


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Check Demo of Advanced search and replace
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