facebook like added

index.html

@@ -38,6 +38,18 @@ <h1>Nodeman</h1>
           <span class="credits right">Hosted on GitHub Pages &mdash; Theme by <a href="http://twitter.com/#!/michigangraham">mattgraham</a></span>
         </div>
 
+        <div class="fb-like" data-href="https://www.facebook.com/ShareITTech" data-layout="standard" data-action="like" data-show-faces="true" data-share="true"></div>
+        <div id="fb-root"></div>
+        <script>(function(d, s, id) {
+          var js, fjs = d.getElementsByTagName(s)[0];
+          if (d.getElementById(id)) return;
+          js = d.createElement(s); js.id = id;
+          js.src = "//connect.facebook.net/ko_KR/all.js#xfbml=1&appId=1464364263790613";
+          fjs.parentNode.insertBefore(js, fjs);
+        }(document, 'script', 'facebook-jssdk'));</script>
+
+        <hr>
+
         <h1>소개</h1>
 
 <p>문서를 브라우져로만 봐야 하나요? 저의 개발환경은 vim. 저는 참 vim 을 좋아하는데요. 암튼 man 명령어를 node.js 용으로 만들어보자.</p>