1
vote
2answers
71 views

Possible to view two text files side by side (read only)?

In emacs, we can view two text files side by side. Is it also possible to do so in some simpler/lighter applications such as less? Only viewing, no editing.
4
votes
2answers
327 views

How to know if a text file is a subset of another

I am trying to find a way to predict if a text file is a subset of another.. For example: foo bar is a subset of foo bar pluto While: foo pluto and foo bar are not one a subset of each ...
1
vote
2answers
95 views

Reduce redundant logfile

I often have longer redundant log files, redundant in the sense that blocks of text repeat with minor changes. The length of the files makes it difficult to spot the actual information. I had the idea ...
2
votes
1answer
285 views

Compare all text files in a directory, and sort by similarity

In Unix, is there any way to compare every text file in a directory to every other text file in the directory, and then sort each pair of files by similarity (using the diff utility)? There are ...