From 01e2792969592532b7649967557a27d43f7e51b4 Mon Sep 17 00:00:00 2001
From: D630 <d630@posteo.net>
Date: Mon, 21 Mar 2016 08:08:40 +0000
Subject: [PATCH] Updated Examples (markdown)

---
 Examples.md | 76 +++++++++++++++++++++++++++++++++--------------------
 1 file changed, 48 insertions(+), 28 deletions(-)

diff --git a/Examples.md b/Examples.md
index 72320e1..e9f90a5 100644
--- a/Examples.md
+++ b/Examples.md
@@ -237,35 +237,55 @@ builtin bind '"\C-r": "\C-x1\e^\er"'
 ```sh
 # Toggle bash options (set and shopt)
 
-BOLD=$(tput bold || tput md)
-RESET=$(tput sgr0 || tput me)
-GREEN=$(tput setaf 2 || tput AF 2)
-RED=$(tput setaf 1 || tput AF 1)
-#WHITE=$(tput setaf 7 || tput AF 7)
-
-while read -r b o n _
+__do ()
+while
+        builtin read -r b o n _
 do
-    case "${b}${o}" in
-        "set+o")   set -o "$n"     ;;
-        "set-o")   set +o "$n"     ;;
-        "shopt-s") shopt -u "$n"   ;;
-        "shopt-u") shopt -s "$n"   ;;
-    esac
-    printf ${RESET}
-done < <(
-     < <(shopt -p ; shopt -op) sed "
-        / -[so] / {
-            s/$/ ${BOLD}${GREEN}enabled/;
-            b return
-        }; {
-            s/$/ ${BOLD}${RED}disabled/;
-        };
-        : return;
-    " |
-    sort -k 3 |
-    column -t |
-    fzf --ansi --multi --with-nth=3.. --tiebreak=begin
-)
+        case ${b}${o} in
+        set+o)
+                builtin set -o "$n"
+        ;;
+        set-o)
+                builtin set +o "$n"
+        ;;
+        shopt-s)
+                builtin shopt -u "$n"
+        ;;
+        shopt-u)
+                builtin shopt -s "$n"
+        esac
+done
+
+__select ()
+{
+        builtin typeset \
+                        BOLD=$(command tput bold || command tput md;) \
+                        RESET=$(command tput sgr0 || command tput me;) \
+                        GREEN=$(command tput setaf 2 || command tput AF 2;) \
+                        RED=$(command tput setaf 1 || command tput AF 1;);
+
+        command sed "
+                        / -[so] / {
+                                s/$/ ${BOLD}${GREEN}enabled${RESET}/;
+                                b return
+                        }; {
+                                s/$/ ${BOLD}${RED}disabled${RESET}/;
+                        };
+                        : return;
+        " \
+        | command sort -k 3 \
+        | command column -t \
+        | command fzf --ansi --multi --with-nth=3.. --tiebreak=begin;
+}
+
+__input ()
+{
+        builtin shopt -p
+        builtin shopt -op
+}
+
+
+__do < <(__select < <(__input))
 ```
 
 ### Processes