title: Why is my code not updating on my app? (After updated eclipse)
body: <p>Before you downvote my question because you don't see any code (ridiculous reason to downvote), read it.</p>
  
  <h3>The Problem </h3>
  
  <p>The problem is that even when I change my code and run it on my phone, it will run but the app won't have actually changed.</p>
  
  <p>For example: if I used to have  Toast that would say <code>"hello world"</code> in onCreate, but then I changed the text to <code>"should be updated"</code> and then ran it, the toast would still say <code>"hello world"</code>.</p>
  
  <h3>What caused the problem</h3>
  
  <p>I updated my SDK Tools and then updated Eclipse. I updated all of my Android SDK tools that said needed an update in the SDK manager. Then, I did this to update eclipse: <code>Help --&gt; Install New Software...</code> then I clicked <code>Add...</code>, then entered 'ADT plugin' for the Name and <br><code>https://dl-ssl.google.com/android/eclipse/</code> for the Location. Then I updated and restarted Eclipse or whatever.</p>
  
  <p>Here is the screenshot of my workspace loading:</p>
  
  <p><img src="https://i.stack.imgur.com/QWqx3.png" alt=""></p>
  
  <h3> What I've tried </h3>
  
  <ul>
  <li>Deleting the app on my phone and then running it</li>
  <li>Deleting the app on my phone, changing the package name of the app and then running it (although I didn't get to see if this would've worked because Eclipse is so bad that it didn't let me even run the app on my phone). I've changed the package name before and I know how to do it. Eclipse sucks, not me.
  <li>Cleaning the project (it didn't generate my R.java file, so I didn't get to see if this would've worked)
  </ul>
  
  <p>I've read this and it doesn't help: <a href="https://stackoverflow.com/questions/8038971/why-is-my-updated-eclipse-android-setup-not-building-my-apk-anymore">Why is my updated Eclipse / Android setup not building my APK anymore?</a></p>
  
  <h3> What I could try</h3>
  
  <p>I could try reinstalling Eclipse from scratch, but then I'm worried that something stupid will happen with my app signatures and for some reason I won't be able to use my old projects just as they were. I'm also running eclipse through one of my old Titanium downloads. I don't use Titanium, but originally my Eclipse was downloading in a Titanium package. That might have some effect on how easy it would be to recover my old projects and get them working.</p>
  
  <hr>
  
  <p>It really just seems like this Eclipse is <em>super</em> buggy. I don't know what version I had beforehand, but it wasn't very old. Right now I'm not even sure what version I have. I thought I was getting 22.0 or something, but the screenshot shows 21.0.1-543035.</p>