piratefsh · October 20, 2017 16:23 · Feb 15, 2016 · Feb 15, 2016 · Feb 15, 2016 · Feb 15, 2016
diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -36,10 +36,10 @@ JavaScript can be mysterious and weird, let's just all admit that. In this talk,
 
 ## And finally, why JavaScript, whyyyy?
 
-    > NaN == true
+    > null == true
     false
 
-    > NaN == false
+    > null == false
     false // wtf?
 
 Bring your laptop for fun play-along, or just kick back and relax. Feel free to bring along your favourite JavaScript problems and we'll work on them!

diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -42,6 +42,6 @@ JavaScript can be mysterious and weird, let's just all admit that. In this talk,
     > NaN == false
     false // wtf?
 
-Bring your laptop for fun play-along, or just kick back and relax. 
+Bring your laptop for fun play-along, or just kick back and relax. Feel free to bring along your favourite JavaScript problems and we'll work on them!
 
 p/s: Required watching for more fun JavaScript weirdness: https://www.destroyallsoftware.com/talks/wat
diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -1,6 +1,6 @@
 # JavaScript, the weird parts
 
-JavaScript can be mysterious and weird, let's just all admit that. 
+JavaScript can be mysterious and weird, let's just all admit that. In this talk, we'll explore all the wonderful obscure, weird bits of JavaScript, and how to befriend them so they don't bite you in the ass (if they haven't already). For example we'll explore things like:
 
 ## Why on earth does this work:
 
@@ -42,8 +42,6 @@ JavaScript can be mysterious and weird, let's just all admit that.
     > NaN == false
     false // wtf?
 
-In this talk, we'll explore all the wonderful obscure, weird bits of JavaScript, and how to befriend them so they don't bite you in the ass (if they haven't already).
-
 Bring your laptop for fun play-along, or just kick back and relax. 
 
 p/s: Required watching for more fun JavaScript weirdness: https://www.destroyallsoftware.com/talks/wat
diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -32,7 +32,7 @@ JavaScript can be mysterious and weird, let's just all admit that.
     // expected 0, 1, 2, 3
     // but outputs 4, 4, 4, 4???
 
-What the heck is a 'prototype', anyway?
+## What the heck is a 'prototype', anyway?
 
 ## And finally, why JavaScript, whyyyy?
 

diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -2,7 +2,7 @@
 
 JavaScript can be mysterious and weird, let's just all admit that. 
 
-Why on earth does this work:
+## Why on earth does this work:
 
     foo();
 
@@ -19,9 +19,9 @@ Why on earth does this work:
     }
 
 
-Why is my 'this' object all wrong when my callback runs? 
+## Why is my 'this' object all wrong when my callback runs? 
 
-This probably doesn't do what you want it to:
+## This probably doesn't do what you want it to:
 
     for(var i = 0; i < 4; i++){
         setTimeout(function(){
@@ -34,7 +34,7 @@ This probably doesn't do what you want it to:
 
 What the heck is a 'prototype', anyway?
 
-And finally, why JavaScript, whyyyy?
+## And finally, why JavaScript, whyyyy?
 
     > NaN == true
     false

diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -22,6 +22,7 @@ Why on earth does this work:
 Why is my 'this' object all wrong when my callback runs? 
 
 This probably doesn't do what you want it to:
+
     for(var i = 0; i < 4; i++){
         setTimeout(function(){
             console.log(i);

diff --git a/js-the-weird-parts-abstract.md b/js-the-weird-parts-abstract.md
@@ -0,0 +1,48 @@
+# JavaScript, the weird parts
+
+JavaScript can be mysterious and weird, let's just all admit that. 
+
+Why on earth does this work:
+
+    foo();
+
+    function foo(){
+        console.log('foo');
+    }
+
+...but this doesn't? 
+
+    foo(); // throws TypeError: foo is not a function
+
+    var foo = function(){
+        console.log('foo');
+    }
+
+
+Why is my 'this' object all wrong when my callback runs? 
+
+This probably doesn't do what you want it to:
+    for(var i = 0; i < 4; i++){
+        setTimeout(function(){
+            console.log(i);
+        }, 0)
+    }
+
+    // expected 0, 1, 2, 3
+    // but outputs 4, 4, 4, 4???
+
+What the heck is a 'prototype', anyway?
+
+And finally, why JavaScript, whyyyy?
+
+    > NaN == true
+    false
+
+    > NaN == false
+    false // wtf?
+
+In this talk, we'll explore all the wonderful obscure, weird bits of JavaScript, and how to befriend them so they don't bite you in the ass (if they haven't already).
+
+Bring your laptop for fun play-along, or just kick back and relax. 
+
+p/s: Required watching for more fun JavaScript weirdness: https://www.destroyallsoftware.com/talks/wat
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