updated links to resources in slides

Lectures/slides.html

@@ -303,8 +303,8 @@ Economists</h1>
     </section>
     <section id="bash-activity" class="slide level2">
     <h2>Bash Activity</h2>
-    <p>Prep: <a href="https://www.youainti.com">Download</a> and extract
+    <p>Prep: <a href="/git-introduction/git_intro.zip">Download</a> and
-    the zip file I’ve provided.</p>
+    extract the zip file I’ve provided.</p>
     <ol type="1">
     <li>Open bash/gitbash in the extracted directory.</li>
     <li>Figure out what directory you are in.</li>

Lectures/slides.md

@@ -81,7 +81,7 @@ Talk about spaces and quoting and escaping. Show a variety of paths.
 :::
 
 ## Bash Activity
-Prep: [Download](https://www.youainti.com) and extract the zip file I've provided.
+Prep: [Download](/git-introduction/git_intro.zip) and extract the zip file I've provided.
 
 1. Open bash/gitbash in the extracted directory.
 2. Figure out what directory you are in.