unix shell script - extracting result from two .txt files (time operation)
128609
Calculate Difference In Time Over Several Days
85714
Awk: extract different columns from many different files
149899
Increment access time of file
102178
How to get the difference between modified date and current date in shell script?
137786
How to remove the lines which appear on file B from another file A?
117063
Find records present in file 1 also in both file 2 and file 3
137823
Awk: compare two files
151431
Extract data from log file in specified range of time
100897
How to use grep/awk/unix to match all lines from one file in another file, even if they are duplicates
43180
Extract data from a file and place in different files based on one column value
79347
Is it possible to save output from a command to a file after the command already has been executed?
35436
Get Unix / Epoch time as Int
19262
Find lines from a file which are not present in another file
54155
Prepending a timestamp to each line of output from a command
91585
How to store a substring of the output of "time" function in bash script
5582
How to interleave the lines of two or more files?
90779
awk, sed, or other text processing suggestions, please