How to compare two files, so that the information in the first one is deleted from the second one?
26517
Is there a tool to get the lines in one file that are not in another?
156704
How to diff top lines of two files without intermediate file
135268
How to copy only new files AND only those that are modified after a certain date?
41391
How to perform replacements defined in one file on another file
100897
How to use grep/awk/unix to match all lines from one file in another file, even if they are duplicates
69566
How to recover a file just deleted
68439
How do I "merge" two text files?
458
How can I be sure that a directory or file is actually deleted?
70399
Comparing the contents of 2 excel files
90913
Compare two files with first column and remove duplicate row from 2nd file in shell script
66393
compare two columns of different files and print if it matches
97936
How to merge two files based on the matching of two columns?
148125
How can I copy files from A to B, only including files that exist in B?
11742
Most pythonic way to delete a file which may not exist
157434
How do I diff the outputs of two commands?
42619
How to delete a specific line in a file?
108544
How to compare two different files line by line in unix?