Meld- filezilla comparision

php /usr/bin/meld
ini /usr/bin/gedit
. /usr/bin/gedit
js /usr/bin/meld
phtml /usr/bin/meld
cfs /usr/bin/gedit
html /usr/bin/gedit
/ /usr/bin/gedit

Open filezilla go to edit -> settings -> file associations add this details