diff - Command-line tool to display the differences between two files, or each corresponding file in two directories.

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12
votes
6answers
8k views

Which GUI diff viewer would you recommend?

I've hardly ever used anything other than Meld. Can you recommend anything else? It would be extra nice if you give a reason for your recommendation (as a Comment). [note] I want an alternative ...
8
votes
4answers
365 views

rolling diffs for storage of highly similar files?

At work we do a nightly dump of our mysql databases. From day to day, I would guestimate that close to 90-95% of the data is duplicate, increasing as time goes on. ( Heck at this point some are ...
9
votes
3answers
3k views

Comparing two files in Vim

Is it possible to view two files side-by-side in Vim? If so, how can I set up my editor to do this, and is there a way to diff between the two files within Vim? I am aware of the :next and :prev ...
8
votes
3answers
840 views

Converting colored output into html

There are tools providing coloured output: dwdiff -c File1 File2 # word level diff grep --color=always # we all know this guy ... The question is: How to convert their colored output of arbitrary ...
1
vote
1answer
240 views

Reading two files into an IFS while loop — Is there a way to get a zero diff result in this case?

I have a text file full of several hundred lines of sequences like this: b 29. b 52. c 84. c 83. c 94. c 93. c 61. b 38. c 81. c 92. c 28. c 37. ...