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568.Regular expression replace -- How to change all letters that come after the word "password:" to ***** ?

User: editor -- 2010-07-19          << 567  569 >>
Hits: 3313
Type: Regular expression replace   
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Description:
How to change all letters that come after the word "password:" to ***** ? 
I have some log files that has password included, how to replace the with *?
Input Sample:
...... 
......username: user1 
... password: abcdefg 
......
Output Sample:
...... 
......username: user1 
... password: ******* 
......
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! 
 
Note: regular expression (?<=password: )\S+ matches letters that preceded by "password: "

Screenshot 1:  Replace_Window


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