Per user feedback: Having a flag to return number of lines before and/or after from a matching pattern line.
This will give user added context in instances where you have, as an example, a stack trace in the log file and may need the previous 15 lines or so for context.
Per user feedback: Having a flag to return number of lines before and/or after from a matching pattern line.
This will give user added context in instances where you have, as an example, a stack trace in the log file and may need the previous 15 lines or so for context.