Find pattern on multiple lines within BIG log files
69593
Find files with matched whole lines from a file
2558
Fast way of finding lines in one file that are not in another?
153876
How to extract logs between two time stamps
155781
Getting required information from Log file using Split
105605
Find each line matching a pattern but print only the line above it
151431
Extract data from log file in specified range of time
36228
Cheap way to search a large text file for a string
154868
Find pattern and move
50383
How can I search for a multiline pattern in a file?
136431
Split file into multiple files based on pattern
111259
How to read last "n" lines of log file
80707
Log file extract data and append back same line
26738
listing files with pattern with starting and ending
142565
How to replace only the Nth occurrence of a pattern in a file?
95381
How to run grep and show x number of lines before and after the match
104310
How to only substitute lines that match several patterns in sed?
130069
Bash tool to get nth line from a file