PHP gettext and vagrant running ubuntu

Question

I\'m having a problem getting gettext to translate one of my translation files on my Vagrant setup running Ubuntu. My locale files are in a directory like so...

Answer 1

So it turns out that following the suggestion here worked for me https://stackoverflow.com/a/20602983/682754

sudo service php5-fpm restart

I am guessing it may have stemmed from one of the following:

• I had been switching the locale values de_DE.UTF-8 to not use the hyphen and tried lowercase, I noticed on Ubuntu it is de_DE.utf8
• I had also changed the names of my .po and .mo files