diff --git a/entries/testing-my-server.md b/entries/Java/testing-my-server.md
similarity index 100%
rename from entries/testing-my-server.md
rename to entries/Java/testing-my-server.md
diff --git a/posts/category.js b/posts/category.js
index 7909e31..26a34d3 100644
--- a/posts/category.js
+++ b/posts/category.js
@@ -21,8 +21,7 @@ var renderPosts = function(result, resultURL)
                     promises.push(new Promise(function(res, rej)
                     {
                         require("../posts/singlePost.js")
-                            .renderPost(result, p)
-                            .then(function()
+                            .renderPost(result, p).then(function()
                         {
                             res();
                         });
@@ -60,7 +59,6 @@ module.exports=
          */
         main: function(res, requestURL, request)
         {
-            console.log("category page");
             return new Promise(function(resolve, reject)
             {
                 renderPosts(res, requestURL).then(function()
diff --git a/posts/singlePost.js b/posts/singlePost.js
index c940583..22e4f6b 100644
--- a/posts/singlePost.js
+++ b/posts/singlePost.js
@@ -20,37 +20,35 @@ module.exports=
     {
         return new Promise(function (resolve, reject)
         {
-            res.write("<div class=\"w3-card-4 w3-margin w3-white\">");
+            var html = "<div class=\"w3-card-4 w3-margin w3-white\">";
             //image
-            if(!(post.picture_url ==="n/a"))
+            if(!(post.picture_url === "n/a"))
             {
-                res.write("<img src=\"/img/posts/" + post.picture_url + "\" alt=\"Nature\" style=\"width:100%\">");
+                html +="<img src=\"/img/posts/" + post.picture_url + "\" alt=\"Nature\" style=\"width:100%\">";
             }
 
-            res.write("<div class=\"w3-container\">");
+            html += "<div class=\"w3-container\">";
             //title
-            res.write("<h3><b>" + post.name + "</b></h3>");
+            html += "<h3><b>" + post.name + "</b></h3>";
             //date
-            res.write("<h5><span class=\"w3-opacity\">" + post.published.toDateString() + "</span></h5>");
-            res.write("</div>");
+            html += "<h5><span class=\"w3-opacity\">" + post.published.toDateString() + "</span></h5>";
+            html +="</div>";
 
-            res.write("<div class=\"w3-container\">");
+            html += "<div class=\"w3-container\">";
 
             try
             {
                 sql.getCategory(post.category_id).then(function(category)
                 {
-                    var pathName =  "entries/" + category.url + "/" + post.url + ".md";
-
-                    var html = markdown.toHTML(utils.getFileContents(pathName).toString());
+                    var pathName =  "entries/" + category[0].url + "/" + post.url + ".md";
+                    html += markdown.toHTML(utils.getFileContents(pathName).toString());
 
                     html = html.split("<code>").join("<pre><code>");
                     html = html.split("</code>").join("</code></pre>");
                     html = html.split("\\`\\`\\`").join("```");
                     html = html.split("![](media/").join("![](" + "entries/" + category.url + "/media/");
+                    html += "</div></div>";
                     res.write(html);
-
-                    res.write("</div></div>");
                     resolve()
                 });
             }
diff --git a/server.js b/server.js
index 686dc2f..9891a30 100644
--- a/server.js
+++ b/server.js
@@ -33,8 +33,7 @@ var app = express();
 //     cert: cert,
 //     ca: ca
 // };
-
-app.use(session({ secret: utils.getFileContents('../../session_secret'), cookie: { maxAge: 6000000 }}));
+app.use(session({ secret: utils.getFileLine('../session_secret'), cookie: { maxAge: 6000000 }}));
 
 app.use(function(request, res)
 {
@@ -55,7 +54,7 @@ app.use(function(request, res)
         var file = "";
 
         if(filename === '' || filename === '/')
-            filename = '/category/projects';
+            filename = '/category/Java';
 
         var urlSplit = filename.split("/");
 
diff --git a/sidebar/sidebar.html b/sidebar/sidebar.html
index 40eb8a4..1dae84a 100644
--- a/sidebar/sidebar.html
+++ b/sidebar/sidebar.html
@@ -1,3 +1,4 @@
+<!--
 <div class="w3-card w3-margin w3-margin-top">
 
     <div class="w3-container w3-white">
@@ -8,4 +9,5 @@
 
     </div>
 
-</div><hr>
\ No newline at end of file
+</div><hr>
+-->
\ No newline at end of file
diff --git a/utils/sql.js b/utils/sql.js
index 2b19be1..b824600 100644
--- a/utils/sql.js
+++ b/utils/sql.js
@@ -10,13 +10,14 @@ const qs = require('querystring');
 
 const utils = require('../utils/utils.js');
 
-const con = mysql.createConnection({
+var con = mysql.createConnection({
     host: "localhost",
     user: "blog_user",
-    password: utils.getFileContents('../../sql_secret'),
+    password: utils.getFileLine('../sql_secret'),
     database: "blog_name"
 });
 
+
 con.connect(function(err) {
     if (err) throw err;
 });
diff --git a/utils/utils.js b/utils/utils.js
index 6e4573c..be877a4 100644
--- a/utils/utils.js
+++ b/utils/utils.js
@@ -50,6 +50,24 @@ module.exports=
         return 0;
     },
 
+    /**
+     *
+     * @param fileName
+     * @return {*}
+     */
+    getFileLine: function(fileName)
+    {
+        try
+        {
+            return fs.readFileSync(fileName, "utf8").split('\n').join('');
+        }
+        catch (e)
+        {
+            console.log("Could not find " + fileName);
+        }
+        return 0;
+    },
+
 
     /**
      * Function which is responsible for returning all post data.