Recursively look for files with a specific extension

Question

I\'m trying to find all files with a specific extension in a directory and its subdirectories with my bash (Latest Ubuntu LTS Release).

This is what\'s written in a

Answer 1

find "$PWD" -type f -name "*.in"

Answer 2

The syntax I use is a bit different than what @Matt suggested:

find $directory -type f -name \*.in

(it's one less keystroke).

Answer 3

Without using find:

du -a $directory | awk '{print $2}' | grep '\.in$'

Answer 4

To find all the pom.xml files in your current directory and print them, you can use:

find . -name 'pom.xml' -print