| User: Chao Tan -- 2014-05-05 << 1201 1203 >> |
| Hits: 3074 |
| Type: Text file parser |
| Search all Text file parser examples |
| Description: |
| In the text,there were 2 IDs for each line in the head.I want to compare two id of the same line and reserve the line that have two same id(or just delete line with two different id). Thank you for your help and sorry for troubling you. |
| Input Sample: |
| TU1 TU1 100.00 99 TU1 TU765 100.00 380 TU2 TU2 100.00 172 TU4 TU4 100.00 198 TU5 TU5 99.38 650 TU5 TU6 100.00 146 TU5 TU49988 91.48 176 |
| Output Sample: |
| TU1 TU1 100.00 99 TU2 TU2 100.00 172 TU4 TU4 100.00 198 TU5 TU5 99.38 650 |
| 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: * set 'replace with pattern' to: * uncheck option of 'print unmatched unit' 3. click 'replace', done. |
Screenshot 1: Replace_Window |
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Check Demo of Text file parser |
| Keywords: |
| reserve identical compare comp help extract all lines two pare same columns delete two columns delete first two delete the same line line compare text compare compare file file compare delete columns in text file |