Updated examples (markdown)

examples.md

@@ -1,8 +1,8 @@
-Useful examples
-===============
-
 Feel free to edit this page if you have a nice example of using fzf.
 
+Shell scripts
+=============
+
 Opening files
 -------------
 
@@ -15,6 +15,13 @@ fe() {
   file=$(fzf --query="$1" --select-1 --exit-0)
   [ -n "$file" ] && ${EDITOR:-vim} "$file"
 }
+
+# Equivalent to above, but opens it with `open` command
+fo() {
+  local file
+  file=$(fzf --query="$1" --select-1 --exit-0)
+  [ -n "$file" ] && open "$file"
+}
 ```
 
 Changing directory
@@ -101,8 +108,8 @@ fco() {
 }
 ```
 
-ctags
------
+Tags
+----
 
 ```sh
 # ftags - search ctags
@@ -132,18 +139,12 @@ fs() {
 }
 ```
 
-open files
-----
 
-```sh
-fo() {
-  local file
-  file=$(fzf --query="$1" --select-1 --exit-0)
-  [ -n "$file" ] && open "$file"
-}
-```
+Vim scripts
+===========
 
-narrow ag results within vim
+
+Narrow ag results within vim
 ----
 
 add this to your .vimrc