init

presentation.sh

@@ -0,0 +1,60 @@
+#!/bin/sh -e
+
+# use this function to wait for ENTER
+# and then clear the screen for new slide
+waitandclear() {
+    printf "\n"
+    read -r blank
+    clear
+    echo
+}
+clear
+echo
+
+# put your slides below this
+
+echo " hello my name is maren"
+
+waitandclear
+
+echo " one time at work, i presented at demo hour"
+echo " and instead of slides i just used a shell script"
+
+waitandclear
+
+echo " people seemed to really like it"
+echo " so here's an example of how to do it"
+
+waitandclear
+
+echo " one thing that's nice about a presentation.sh"
+echo " is that you can interactively present code things"
+echo " in the same program that your slides are in"
+echo
+echo " like this:"
+
+waitandclear
+
+# do commands in your presentation while showing
+# the audience the commands you're running with
+# these snippets
+#
+# start showing commands:
+# set -x
+#
+# stop showing commands without printing the
+# stop command itself:
+# { set +x; } 2>/dev/null
+
+set -x
+ls -la
+{ set +x; } 2>/dev/null
+
+waitandclear
+
+echo " that's all i have to say about it!"
+echo " have a nice day <3"
+
+waitandclear
+
+exit