find a file in linux recursively code example

Example 1: linux search for a given string in all files recursively

$ grep -r "String to be searched goes here" *

Example 2: search for filename recursively linux

find . -name "foo*"

Example 3: python find specific file in directory

text_files = glob.glob(path + "/**/*.txt")

Example 4: search file in ubuntu

$ find /path/to/file/ -iname filename