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862.Replace text in multiple files -- How to remove all the lines appeared in file B,C,D from file A?

User: bruce lee -- 2011-09-27          << 861  863 >>
Hits: 2354
Type: Replace text in multiple files   
Search all Replace text in multiple files examples
Description:
How to remove all the lines contained file B,C,D from file A?
Input Sample:
file A: 
AAAA 
BBBB 
CCCC 
DDDD 
file B: 
BBBB 
file C: 
CCCC 
file D: 
DDDD
Output Sample:
file A: 
AAAA
Answer:
Hint: You need to Download and install "Replace Pioneer" on windows platform to finish following steps.
Assume all files are under d:\test\, the filenames are a.txt, b.txt, c.txt, d.txt 
 
1. ctrl-o open a.txt 
2. ctrl-h open 'replace' window 
* set 'replace unit' to 'Line' 
* set 'if' entry to: 
 
* click 'Advanced' page: 
set "run following at the beginning of replace" to: 
 
3. click 'Replace', done! 
 
Note: above function is not supported for version earlier than 2.58. 

Screenshot 1:  Replace_Window


Screenshot 2:  Replace_Advanced_Window


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Keywords:
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