From 3a2a0985bb90eb1fbf5c92c3de9eb2e11d2a7869 Mon Sep 17 00:00:00 2001
From: Andrew Williams <andy@tensixtyone.com>
Date: Fri, 17 Jul 2020 08:11:11 +0100
Subject: [PATCH] More bash bits

---
 bash/.bash_aliases   |  3 ++-
 bash/.bash_functions | 12 ++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/bash/.bash_aliases b/bash/.bash_aliases
index 266d1cc..31b3217 100644
--- a/bash/.bash_aliases
+++ b/bash/.bash_aliases
@@ -5,4 +5,5 @@ else
 	alias ls="ls -F --color=auto"
 fi
 
-alias tma="tmux attach"
+alias t='(tmux has-session 2>/dev/null && tmux attach) || (tmux new-session)'
+alias tma="tmux attach"
\ No newline at end of file
diff --git a/bash/.bash_functions b/bash/.bash_functions
index 6d690c1..e99d460 100644
--- a/bash/.bash_functions
+++ b/bash/.bash_functions
@@ -25,4 +25,16 @@ function add-sshkey() {
             echo "No key named ${NAME} found..."
         fi
     fi
+}
+
+# Switch to a simple prompt for demos (thanks Mark H for the idea)
+function demoprompt() {
+    if [ ! -z ${OLDPS1+x} ]; then
+        PS1=$OLDPS1
+        unset OLDPS1
+    else
+        OLDPS1=$PS1
+        PS1="\$ "
+        clear
+    fi
 }
\ No newline at end of file