User: shan feng -- 2013-07-03 << 1093 1095 >> |
Hits: 3222 |
Type: Advanced search and replace |
Search all Advanced search and replace examples |
Description: |
How to replace words with its previous words in the same column at one time? |
Input Sample: |
1 2 3 4 5 6 7 1 a 2 3 4 5 6 1 2 3 a 4 5 6 a 1 2 3 4 5 6 1 2 3 4 5 6 a |
Output Sample: |
1 2 3 4 5 6 7 1 2 2 3 4 5 6 1 2 3 3 4 5 6 1 1 2 3 4 5 6 1 2 3 4 5 6 6 |
Answer: |
Hint: You need to Download and install "Replace Pioneer" on windows platform to finish following steps. |
First of all, you can transpose the text, such as: => 1. ctrl-o open text file 2. ctrl-h open 'replace' dialogue * set 'replace with pattern' to: 3. click "replace", done Secondly, replace every word "a" with previous word in same line: => 4. ctrl-h open 'replace' dialogue * set 'replace unit' to 'word' * set 'replace scope' to 'Line' * set 'search for pattern' to: * set 'replace with pattern' to: 5. click 'replace', done. Lastly, make transpose back, as in step 2,3, and got: Note: 1. the separator of words must be space in this case, or you should change expressions. 2. these steps can be saved into one script file(.rst), and can be reused later. |
Screenshot 1: Replace_Window |
Screenshot 2: Replace_Window |
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Check Demo of Advanced search and replace |
Keywords: |
eus specific words specific word transpose previous trans same column specific script scrip transpose text replace every 3 word replace a word one time replace word one time change text case replace with specific replace unit script replace same word |