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820.Regular expression replace -- How to remove all lines that contain some specific strings in a text file?

User: editor -- 2011-07-12 << 819 821 >>

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Type: Regular expression replace

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Description:

How to remove all lines that contain some specific strings in a text file?
All lines that contain any of following strings need to be removed:
hotmail.com
yahoo.com
gmail.com
dennys.com
ibm.com

Answer:

Hint: You need to Download and install "Replace Pioneer" on windows platform to finish following steps.

1. ctrl-o open text file
2. ctrl-h open 'replace' dialogue
* set 'replace unit' to 'Line'
* set 'search for pattern' to:

3. click 'replace', done!
4. ctrl-s save to file.

Screenshot 1: Replace_Window

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