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3 questions
1vote
5answers
1kviews
Replace hyphen(s) with underscore(s) within angle brackets in a file
I’m aware of how to replace string; e.g., replace hyphen with underscore in a file. However, I wish to replace all hyphens with underscore for all text that falls within angle brackets in a given file....
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2votes
3answers
585views
Conditionally replace lines of file1 with the corresponding lines of file2
For example, I have two files: file1: 1 4 X 5 X 7 file2: 2 3 5 X X 1 I want to replace X-lines of file1 with whatever is in file2 on the corresponding line: result: 1 4 5 5 X 7 I prefer the ...
0votes
1answer
798views
Replacing one column with another column in csv files [duplicate]
I have a file1 with the following: 1,joe,jim,bob,sally,mark,sue,etc,etc 2,julie,barbra,joe,jim,bob,sally,mark,sue,etc,etc 1,clarie,mike,joe,jim,bob,sally,,etc,etc 2,matt,alivia,joe,jim,bob,mark,sue,...
