diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Cache/b7/9606fb3afea5bd1609ed40b622142f1c98125abcfe89a76a661b0e8e343910 b/.jekyll-cache/Jekyll/Cache/Jekyll--Cache/b7/9606fb3afea5bd1609ed40b622142f1c98125abcfe89a76a661b0e8e343910
new file mode 100644
index 0000000..05c3891
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Cache/b7/9606fb3afea5bd1609ed40b622142f1c98125abcfe89a76a661b0e8e343910
@@ -0,0 +1 @@
+I"{"title"=>"Hacker theme", "description"=>"Hacker is a theme for GitHub Pages.", "show_downloads"=>true, "show_excerpts"=>true, "google_analytics"=>nil, "theme"=>"jekyll-theme-hacker", "source"=>"C:/Users/Adam/Documents/hacker", "destination"=>"C:/Users/Adam/Documents/hacker/_site", "collections_dir"=>"", "cache_dir"=>".jekyll-cache", "plugins_dir"=>"_plugins", "layouts_dir"=>"_layouts", "data_dir"=>"_data", "includes_dir"=>"_includes", "collections"=>{"posts"=>{"output"=>true, "permalink"=>"/:categories/:year/:month/:day/:title:output_ext"}}, "safe"=>false, "include"=>[".htaccess"], "exclude"=>[".sass-cache", ".jekyll-cache", "gemfiles", "Gemfile", "Gemfile.lock", "node_modules", "vendor/bundle/", "vendor/cache/", "vendor/gems/", "vendor/ruby/"], "keep_files"=>[".git", ".svn"], "encoding"=>"utf-8", "markdown_ext"=>"markdown,mkdown,mkdn,mkd,md", "strict_front_matter"=>false, "show_drafts"=>nil, "limit_posts"=>0, "future"=>false, "unpublished"=>false, "whitelist"=>[], "plugins"=>[], "markdown"=>"kramdown", "highlighter"=>"rouge", "lsi"=>false, "excerpt_separator"=>"\n\n", "incremental"=>false, "detach"=>false, "port"=>"4000", "host"=>"127.0.0.1", "baseurl"=>nil, "show_dir_listing"=>false, "permalink"=>"date", "paginate_path"=>"/page:num", "timezone"=>nil, "quiet"=>false, "verbose"=>true, "defaults"=>[], "liquid"=>{"error_mode"=>"warn", "strict_filters"=>false, "strict_variables"=>false}, "kramdown"=>{"auto_ids"=>true, "toc_levels"=>"1..6", "entity_output"=>"as_char", "smart_quotes"=>"lsquo,rsquo,ldquo,rdquo", "input"=>"GFM", "hard_wrap"=>false, "guess_lang"=>true, "footnote_nr"=>1, "show_warnings"=>false, "syntax_highlighter"=>"rouge", "syntax_highlighter_opts"=>{:guess_lang=>true}, "coderay"=>{}}, "livereload_port"=>35729, "serving"=>true, "watch"=>true, "url"=>"http://localhost:4000"}:
encoding"IBM437
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/10/5ee5fb62d6b4ad6b0f08ad8a25a0c72bba0359514c788d167452825423ad7f b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/10/5ee5fb62d6b4ad6b0f08ad8a25a0c72bba0359514c788d167452825423ad7f
new file mode 100644
index 0000000..f71b4cd
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/10/5ee5fb62d6b4ad6b0f08ad8a25a0c72bba0359514c788d167452825423ad7f
@@ -0,0 +1,2 @@
+I"S<p>A post to demonstrate the flexibility of the in-post navigation links.</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/17/c56e3f3dfad6be3ed6d92f0b7314a800fea7ff733a92c26b41080a73b451f4 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/17/c56e3f3dfad6be3ed6d92f0b7314a800fea7ff733a92c26b41080a73b451f4
new file mode 100644
index 0000000..01dd939
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/17/c56e3f3dfad6be3ed6d92f0b7314a800fea7ff733a92c26b41080a73b451f4
@@ -0,0 +1,4 @@
+I"�<p>This post exists to demonstrate the use of the ‘previous’ and ‘next’ links you see below!</p>
+
+<p>Give them a try!</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/21/6921050ee5249d13f8eee30fd3482f662a4edee648c10b655be68394bed3c2 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/21/6921050ee5249d13f8eee30fd3482f662a4edee648c10b655be68394bed3c2
new file mode 100644
index 0000000..c2ba895
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/21/6921050ee5249d13f8eee30fd3482f662a4edee648c10b655be68394bed3c2
@@ -0,0 +1,2 @@
+I"9<p>Example formatting for this theme! Click me!</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/3d/ae7879a6c3ea113e7c921bbcaa35a5d052d09b1c0570bba3fd5d8ab2d4aee9 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/3d/ae7879a6c3ea113e7c921bbcaa35a5d052d09b1c0570bba3fd5d8ab2d4aee9
new file mode 100644
index 0000000..f37127f
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/3d/ae7879a6c3ea113e7c921bbcaa35a5d052d09b1c0570bba3fd5d8ab2d4aee9
@@ -0,0 +1,2 @@
+I"<p>An Even Older Post</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/50/a5e55103e7a18942c14271226820056918e784b831d2f1c0a6369de4d3c545 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/50/a5e55103e7a18942c14271226820056918e784b831d2f1c0a6369de4d3c545
new file mode 100644
index 0000000..1d5a3f5
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/50/a5e55103e7a18942c14271226820056918e784b831d2f1c0a6369de4d3c545
@@ -0,0 +1,164 @@
+I"<p>Text can be <strong>bold</strong>, <em>italic</em>, <del>strikethrough</del> or <code class="highlighter-rouge">keyword</code>.</p>
+
+<p><a href="http://localhost:4000/another-page/">Link to another page</a>.</p>
+
+<p>There should be whitespace between paragraphs.</p>
+
+<p>There should be whitespace between paragraphs. We recommend including a README, or a file with information about your project.</p>
+
+<h1 id="header-1">Header 1</h1>
+
+<p>This is a normal paragraph following a header. GitHub is a code hosting platform for version control and collaboration. It lets you and others work together on projects from anywhere.</p>
+
+<h2 id="header-2">Header 2</h2>
+
+<blockquote>
+  <p>This is a blockquote following a header.</p>
+
+  <p>When something is important enough, you do it even if the odds are not in your favor.</p>
+</blockquote>
+
+<h3 id="header-3">Header 3</h3>
+
+<div class="language-js highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="c1">// Javascript code with syntax highlighting.</span>
+<span class="kd">var</span> <span class="nx">fun</span> <span class="o">=</span> <span class="kd">function</span> <span class="nx">lang</span><span class="p">(</span><span class="nx">l</span><span class="p">)</span> <span class="p">{</span>
+  <span class="nx">dateformat</span><span class="p">.</span><span class="nx">i18n</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="dl">'</span><span class="s1">./lang/</span><span class="dl">'</span> <span class="o">+</span> <span class="nx">l</span><span class="p">)</span>
+  <span class="k">return</span> <span class="kc">true</span><span class="p">;</span>
+<span class="p">}</span>
+</code></pre></div></div>
+
+<div class="language-ruby highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="c1"># Ruby code with syntax highlighting</span>
+<span class="no">GitHubPages</span><span class="o">::</span><span class="no">Dependencies</span><span class="p">.</span><span class="nf">gems</span><span class="p">.</span><span class="nf">each</span> <span class="k">do</span> <span class="o">|</span><span class="n">gem</span><span class="p">,</span> <span class="n">version</span><span class="o">|</span>
+  <span class="n">s</span><span class="p">.</span><span class="nf">add_dependency</span><span class="p">(</span><span class="n">gem</span><span class="p">,</span> <span class="s2">"= </span><span class="si">#{</span><span class="n">version</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
+<span class="k">end</span>
+</code></pre></div></div>
+
+<h4 id="header-4">Header 4</h4>
+
+<ul>
+  <li>This is an unordered list following a header.</li>
+  <li>This is an unordered list following a header.</li>
+  <li>This is an unordered list following a header.</li>
+</ul>
+
+<h5 id="header-5">Header 5</h5>
+
+<ol>
+  <li>This is an ordered list following a header.</li>
+  <li>This is an ordered list following a header.</li>
+  <li>This is an ordered list following a header.</li>
+</ol>
+
+<h6 id="header-6">Header 6</h6>
+
+<table>
+  <thead>
+    <tr>
+      <th style="text-align: left">head1</th>
+      <th style="text-align: left">head two</th>
+      <th style="text-align: left">three</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td style="text-align: left">ok</td>
+      <td style="text-align: left">good swedish fish</td>
+      <td style="text-align: left">nice</td>
+    </tr>
+    <tr>
+      <td style="text-align: left">out of stock</td>
+      <td style="text-align: left">good and plenty</td>
+      <td style="text-align: left">nice</td>
+    </tr>
+    <tr>
+      <td style="text-align: left">ok</td>
+      <td style="text-align: left">good <code class="highlighter-rouge">oreos</code></td>
+      <td style="text-align: left">hmm</td>
+    </tr>
+    <tr>
+      <td style="text-align: left">ok</td>
+      <td style="text-align: left">good <code class="highlighter-rouge">zoute</code> drop</td>
+      <td style="text-align: left">yumm</td>
+    </tr>
+  </tbody>
+</table>
+
+<h3 id="theres-a-horizontal-rule-below-this">There’s a horizontal rule below this.</h3>
+
+<hr />
+
+<h3 id="here-is-an-unordered-list">Here is an unordered list:</h3>
+
+<ul>
+  <li>Item foo</li>
+  <li>Item bar</li>
+  <li>Item baz</li>
+  <li>Item zip</li>
+</ul>
+
+<h3 id="and-an-ordered-list">And an ordered list:</h3>
+
+<ol>
+  <li>Item one</li>
+  <li>Item two</li>
+  <li>Item three</li>
+  <li>Item four</li>
+</ol>
+
+<h3 id="and-a-nested-list">And a nested list:</h3>
+
+<ul>
+  <li>level 1 item
+    <ul>
+      <li>level 2 item</li>
+      <li>level 2 item
+        <ul>
+          <li>level 3 item</li>
+          <li>level 3 item</li>
+        </ul>
+      </li>
+    </ul>
+  </li>
+  <li>level 1 item
+    <ul>
+      <li>level 2 item</li>
+      <li>level 2 item</li>
+      <li>level 2 item</li>
+    </ul>
+  </li>
+  <li>level 1 item
+    <ul>
+      <li>level 2 item</li>
+      <li>level 2 item</li>
+    </ul>
+  </li>
+  <li>level 1 item</li>
+</ul>
+
+<h3 id="small-image">Small image</h3>
+
+<p><img src="https://github.githubassets.com/images/icons/emoji/octocat.png" alt="Octocat" /></p>
+
+<h3 id="large-image">Large image</h3>
+
+<p><img src="https://guides.github.com/activities/hello-world/branching.png" alt="Branching" /></p>
+
+<h3 id="definition-lists-can-be-used-with-html-syntax">Definition lists can be used with HTML syntax.</h3>
+
+<dl>
+<dt>Name</dt>
+<dd>Godzilla</dd>
+<dt>Born</dt>
+<dd>1952</dd>
+<dt>Birthplace</dt>
+<dd>Japan</dd>
+<dt>Color</dt>
+<dd>Green</dd>
+</dl>
+
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>Long, single-line code blocks should not wrap. They should horizontally scroll if they are too long. This line should be long enough to demonstrate this.
+</code></pre></div></div>
+
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>The final element.
+</code></pre></div></div>
+:ET
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diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/5a/f69dcdc03872b641035cf1482881e8d7fbe1db52164ec903a8ccb9f4fc254e b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/5a/f69dcdc03872b641035cf1482881e8d7fbe1db52164ec903a8ccb9f4fc254e
new file mode 100644
index 0000000..116a450
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/5a/f69dcdc03872b641035cf1482881e8d7fbe1db52164ec903a8ccb9f4fc254e
@@ -0,0 +1,2 @@
+I"0<p>Hacker is a theme for GitHub Pages.</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/82/183c31ca41a4dd2e21e41b9bf08970a4f085ae7f5f6b2aba580dbf5a73e9ae b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/82/183c31ca41a4dd2e21e41b9bf08970a4f085ae7f5f6b2aba580dbf5a73e9ae
new file mode 100644
index 0000000..dcacb00
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/82/183c31ca41a4dd2e21e41b9bf08970a4f085ae7f5f6b2aba580dbf5a73e9ae
@@ -0,0 +1,2 @@
+I"<p>A Post</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/a6/f4ef1a13966f48e0acebdb7fff6c3aec14e82dc799f1d4c82b61f16bb5da8d b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/a6/f4ef1a13966f48e0acebdb7fff6c3aec14e82dc799f1d4c82b61f16bb5da8d
new file mode 100644
index 0000000..d6e0efe
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/a6/f4ef1a13966f48e0acebdb7fff6c3aec14e82dc799f1d4c82b61f16bb5da8d
@@ -0,0 +1,10 @@
+I"r<p>This post shows that the ‘previous’ link will only display if there is a previous post to go to.
+The ‘next’ link is smart in a similar way, which you can see if you click through to the format demonstration post at the end.</p>
+
+<p>It also demonstrates the ability to hide the full site navigation menu normally seen above. This can be achieved by adding</p>
+
+<div class="language-yml highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="na">hide_navigation</span><span class="pi">:</span> <span class="no">true</span>
+</code></pre></div></div>
+
+<p>to your post’s front matter.</p>
+:ET
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diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/ad/05dad802be5afc692c5650e3fd85daa2ba1ec704ec484a3fe580b7e93943a4 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/ad/05dad802be5afc692c5650e3fd85daa2ba1ec704ec484a3fe580b7e93943a4
new file mode 100644
index 0000000..e1b5073
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/ad/05dad802be5afc692c5650e3fd85daa2ba1ec704ec484a3fe580b7e93943a4
@@ -0,0 +1,2 @@
+I"<p>An Older Post</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/be/54943171f5f44a44e4d64fec17f98658f7482a4c15188c833c8538b27e38af b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/be/54943171f5f44a44e4d64fec17f98658f7482a4c15188c833c8538b27e38af
new file mode 100644
index 0000000..07dc661
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/be/54943171f5f44a44e4d64fec17f98658f7482a4c15188c833c8538b27e38af
@@ -0,0 +1,6 @@
+I"w<h2 id="welcome-to-another-page">Welcome to another page</h2>
+
+<p><em>yay</em></p>
+
+<p><a href="../">back</a></p>
+:ET
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diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/c0/4247c0c170f2781879600b56f4fed73dd469e64dc4bc3e17b277407ee85469 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/c0/4247c0c170f2781879600b56f4fed73dd469e64dc4bc3e17b277407ee85469
new file mode 100644
index 0000000..d02bf72
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/c0/4247c0c170f2781879600b56f4fed73dd469e64dc4bc3e17b277407ee85469
@@ -0,0 +1,2 @@
+I"<p>Hacker theme</p>
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e3/b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e3/b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
new file mode 100644
index 0000000..e135808
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e3/b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
@@ -0,0 +1,2 @@
+I"
+:EF
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/f3/e000cfa2e9148b29e18d1a5083442378590f67e560fe10097643cd7ff94c81 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/f3/e000cfa2e9148b29e18d1a5083442378590f67e560fe10097643cd7ff94c81
new file mode 100644
index 0000000..5fdbc91
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/f3/e000cfa2e9148b29e18d1a5083442378590f67e560fe10097643cd7ff94c81
@@ -0,0 +1,2 @@
+I"=<p>An older post to demonstrate in-post navigation.</p>
+:ET
\ No newline at end of file
diff --git a/_layouts/post.html b/_layouts/post.html
index 3ff48e6..1db98ec 100644
--- a/_layouts/post.html
+++ b/_layouts/post.html
@@ -11,10 +11,10 @@ layout: default
 <hr />
 <section>
 {% if page.previous %}
-  <a style="float:left" href="{{ page.previous.url }}">< Previous Post</a>
+  <a style="float:left" href="{{ page.previous.url }}">?? Previous Post</a>
 {% endif %}
 
 {% if page.next %}
-  <a style="float:right" href="{{ page.next.url }}">Next Post ></a>
+  <a style="float:right" href="{{ page.next.url }}">Next Post ??</a>
 {% endif %}
 </section>
\ No newline at end of file
