Linux.md: add link to URL parameters (#274)

* Update Linux.md * cr
ankane · Jun 3, 2019 · 6ebd87b · 6ebd87b
1 parent 0114f7c
commit 6ebd87b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/guides/Linux.md b/guides/Linux.md
@@ -235,6 +235,8 @@ databases:
     url: postgres://...
 ```
 
+More information about [connections parameters](https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-PARAMKEYWORDS)
+
 And run:
 
 ```sh