Find a file
find ./ -name "file_to_find.txt" 2>&1 | grep -v "Permission denied"
Find In Files (File containing text), recursively from current folder
grep -r "text_to_search_for" .
Find a file
find ./ -name "file_to_find.txt" 2>&1 | grep -v "Permission denied"
Find In Files (File containing text), recursively from current folder
grep -r "text_to_search_for" .