changes

3 files changed, 10 insertions, 6 deletions

diff --git a/index.html b/index.html
index 269cf01..105c8f4 100644
--- a/index.html
+++ b/index.html
@@ -55,7 +55,7 @@
         </ul>
 
         <h3 ol=other>Excellent Extras</h3>
-        <ul>
+        <ul class=ll>
             <li><a href="maintenance.html">How to maintain a server.</a></li>
             <li><a href="sshkeys.html">Use your SSH keys to prevent hacking.</a></li>
         </ul>
@@ -74,7 +74,8 @@
             <li>Full CSS tutorial</li>
             <li>Setting up an Email server</li>
             <li>Using rsync for websites and servers.</li>
-            <li>XMPP (federated chat)</li>
+            <li>RSS feeds</li>
+            <li>XMPP Prosody (federated chat)</li>
             <li>Matrix (federated chat)</li>
             <li>SearX (search engine)</li>
         </ul>
@@ -93,12 +94,15 @@
             <li>Cronjobs</li>
             <li>IRC servers</li>
             <li>Email webclients</li>
+            <li>Simple static site generators</li>
             <li>NextCloud (file hosting)</li>
             <li>Calibre (library server)</li>
             <li>Nitter</li>
             <li>Pleroma (like Twitter)</li>
             <li>PeerTube (like YouTube)</li>
             <li>Using ufw as a firewall.</li>
+            <li>XMPP ejabberd</li>
+            <li>Movim for XMPP</li>
         </ul>
 
 
diff --git a/nginx.html b/nginx.html
index fd0d69c..6023b4c 100644
--- a/nginx.html
+++ b/nginx.html
@@ -196,8 +196,8 @@ If you don't have <code>ufw</code> installed, you can skip this section.
 
 <h3>Option 1: Disable the firewall entirely...</h3>
 
-<p>It's usually easier to just entirely disable the firewall.
-I recommend this in 99% of the cases.
+<p>It's usually easier to just entirely disable the firewall as we set up different services.
+But be sure to see <a href="ufw.html">the article on how to fully configure the firewall</a> later.
 </p>
 
 <pre><code>systemctl stop ufw
@@ -205,7 +205,8 @@ systemctl disable ufw</code></pre>
 
 <h3>Option 2: Or enable the proper ports.</h3>
 
-<p>If you want to keep and customize the firewall for later, we can get away with just enabling the ports needed for a webserver:
+<p>We can also simply manually disable the blocking of connections over HTTP and HTTPS.
+This keeps the firewall otherwise active.
 </p>
 
 <pre><code>ufw allow http,https</code></pre>
diff --git a/sshkeys.html b/sshkeys.html
index a02a359..14db22c 100644
--- a/sshkeys.html
+++ b/sshkeys.html
@@ -150,7 +150,6 @@ UsePAM <strong>no</strong></code></pre>
         From here, simply reverse the settings we set above and you can login via SSH with a password and you can reapprove a newly created SSH key or whatever you want to do.
         </p>
 
-    <span class=next><a href="<++>">Next:<++></a></span>
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