How to tail all the log files inside a folder and subfolders?

Question

In Linux, using the command tailf, how can I tail several log files that are inside a folder and in the subfolders?

Answer 1

To log all the files inside a folder, you can go to the folder and write

tailf *.log

To add the subfolders to the tailf command, use

tailf **/*.log

Instead of tailf you can also use tail -f. Of course, the regular expression can be improved to match only specific file names.