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RSS: Replace Pioneer Examples
1427.Text data calculation -- How to multiply the fifth column by 10 in a text file?
User:
kaili Tan -- 2018-11-09
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Type:
Text data calculation
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Text data calculation
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Description:
there is a txt file,the fifth column multiply by 10
Input Sample:
a 2001 1 1 0.1
b 2002 1 1 0.2
c 2003 1 1 0.3
d 2004 1 1 0.4
Output Sample:
a 2001 1 1 1
b 2002 1 1 2
c 2003 1 1 3
d 2004 1 1 4
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 window
* set 'replace unit' to 'Word', set 'replace scope' to 'Line'
* set 'unit number filter' to:
5
* set 'replace with pattern' to:
calc($match * 10)
3. click 'replace', done.
Screenshot 1: Replace_Window
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Text data calculation
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