Top Answers

1. Extracting part of path containing a number in bash
   9 votes
2. Reformatting text file using awk and cut as a one liner
   8 votes
3. tail and grep + print and exit first match
   7 votes
4. Add additional fields based on field count
   6 votes
5. Find similar numbers from a txt file and save the matched numbered lines in different txt
   6 votes