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1234.Advanced search and replace -- How to delete all lines that contain only a word and a blank?

User: xiaoming -- 2014-08-16 << 1233 1235 >>

Hits: 3245

Type: Advanced search and replace

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Description:

To delete a word+blank

Input Sample:

_:blank

a.txt
3_April_2011
4_April_2011
12_
5_
8_May
12

Output Sample:

b.txt

3_April_2011
4_April_2011
8_May
12

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.

Screenshot 1: Replace_Window

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Keywords:

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