local/share/applications/a-firefox.desktop

@@ -2,7 +2,7 @@
 Version=1.0
 Name=FIREFOX
 Exec=/usr/bin/env firefox %U
-Icon=~/.local/firefox/browser/chrome/icons/default/default128.png
+Icon=firefox
 Terminal=false
 Type=Application
 MimeType=text/html;text/xml;application/xhtml+xml;application/vnd.mozilla.xul+xml;text/mml;x-scheme-handler/http;x-scheme-handler/https;

rc/bashrc

@@ -867,12 +867,12 @@ ssh-verify-file() {
 if hash nvim 2>/dev/null; then
 	vim() {
 		echo 'using nvim instead'
-		/usr/bin/env nvim "$@"
+		nvim "$@"
 	}
 else
 	vim() {
 		echo 'nvim not found'
-		/usr/bin/env vim "$@"
+		\vim "$@"
 	}
 fi
 

rc/zshrc

@@ -861,12 +861,12 @@ ssh-verify-file () {
 if hash nvim 2>/dev/null; then
 	vim() {
 		echo 'using nvim instead'
-		/usr/bin/env nvim "$@"
+		nvim "$@"
 	}
 else
 	vim() {
 		echo 'nvim not found'
-		/usr/bin/env vim "$@"
+		\vim "$@"
 	}
 fi