| User: editor -- 2008-05-15 << 102 104 >> |
| Hits: 548 |
| Type: Advanced search and replace |
| Search all Advanced search and replace examples |
| Description: |
| How to add hard return for a text file, and limit each line to less than 40 characters, and don't break word? |
| Input Sample: |
| More than 4.3 million homes collapsed or sustained damage, according to the Chinese Embassy in Washington, and the official death toll from the quake had reached 14,866 by Wednesday evening. But casualty figures from various cities indicate a higher number of dead. |
| Output Sample: |
| More than 4.3 million homes collapsed or sustained damage, according to the Chinese Embassy in Washington, and the official death toll from the quake had reached 14,866 by Wednesday evening. But casualty figures from various cities indicate a higher number of dead. |
| Answer: |
| Hint: You need to Download and install "Replace Pioneer" on windows platform to finish following steps. |
| 1. ctrl-o open source file 2. ctrl-h open 'replace' dialog, set 1) set 'Replace Unit' to Chars 2) set 'Replace Scope' to Line 3) set 'search for pattern': 4) set 'replace with pattern': 3. click 'Replace' Note: 1. step 1, 3) use 'regular expression', so need to uncheck 'enhanced regular expression'. 2. '.{2,40}( |$)' means 2 to 40 characters followed by a space or line end. 3. $match\n means add a '\n' for each matched text. |
| Download Script: scripts/103.rst.zip |
Screenshot 1: Replace_Window |
Similar Examples: |
| How to wrap text by adding return but without breaking words? (63%) How to remove all duplicated lines without considering the last word? (49%) How to sort a text file by the length of text in each line? (48%) How to find all lines in file A that contain words in file B? (47%) How to add a '*' at the beginning of each line that contains keyword "PASS"? (47%) How to extract all lines that contain A, but not any of B C D? (47%) How to remove all lines containing 'test1' and 'test2' but without 'test3'? (47%) How to extract all lines that contain chem, but not any of org and cn? (45%) |
Check Demo of Advanced search and replace |
| Keywords: |
| without break hard hard return break less length without return space scope regular expression line length word replace return with space replace return with space regular expression add space replace each space by add a return length line regular expression space |