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What you will read?1 Step 1: Check UFW Status2 Step 2: Open Port 8080 Using UFW3 Step 3: Open Port 8080 Using iptables4 Step 4: Test Port 80805 Step 5: Secure Port 8080 Port 8080 is widely used for web servers, development servers, and proxy services. On Ubuntu 25.10 and 25.04, you may need to…
What you will read?1 Step 1: Update the System2 Step 2: Install Java3 Step 3: Add Apache Cassandra Repository4 Step 4: Install Apache Cassandra5 Step 5: Verify Cassandra6 Step 6: Basic Cassandra Commands Apache Cassandra is an open-source, distributed NoSQL database known for its scalability, performance, and fault tolerance. Installing Cassandra on Red Hat Enterprise…
What you will read?1 Step 1: Update the System2 Step 2: Install Java3 Step 3: Add Apache Cassandra Repository4 Step 4: Install Apache Cassandra5 Step 5: Verify Cassandra Installation6 Step 6: Basic Cassandra Commands Apache Cassandra is a highly scalable, open-source NoSQL database designed for handling large datasets across multiple servers. Installing Cassandra on Debian…
What you will read?1 Step 1: Update the System2 Step 2: Install Java3 Step 3: Add Apache Cassandra Repository4 Step 4: Install Apache Cassandra5 Step 5: Verify Cassandra Installation6 Step 6: Basic Cassandra Commands Apache Cassandra is a powerful, open-source NoSQL database that can handle large amounts of data across multiple servers with no single…
What you will read?1 Prepare RHEL 9 and firewall2 Install Docker Engine3 Create n8n project directories4 Configure environment variables5 Write the Docker Compose file6 Launch n8n and verify7 Make n8n run on boot (systemd)8 Optional: HTTPS reverse proxy with NGINX9 Upgrade and backup10 Troubleshooting SELinux and permissions Deploying n8n on RHEL 9 is straightforward and…
What you will read?1 Prepare Windows Server 20252 Enable WSL 2 and install Ubuntu3 Enable systemd inside WSL4 Install Docker Engine in Ubuntu (WSL)5 Create n8n and PostgreSQL stack6 Start n8n with Docker Compose7 Open Windows Firewall and test8 Optional: HTTPS with Caddy reverse proxy9 Autostart after server reboot10 Backup and update n8n safely11 Optional:…
What you will read?1 Step 1: Update the System2 Step 2: Install Proton VPN Repository3 Step 3: Install Proton VPN4 Step 4: Log In to Proton VPN5 Step 5: Connect to a VPN Server6 Step 6: Disconnect and Manage VPN7 Step 7: Enable Auto-Connect (Optional) Proton VPN is a secure and privacy-focused VPN service that…
What you will read?1 Step 1: Update Your System and Install Nginx2 Step 2: Enable and Check Nginx Service3 Step 3: Allow Web Traffic Through the Firewall4 Step 4: Configure Nginx as a Reverse Proxy5 Step 5: Enable the Configuration and Restart Nginx6 Step 6: Enable HTTPS with Let’s Encrypt7 Step 7: Key Benefits for…
What you will read?1 Step 1: Update the System2 Step 2: Install Nginx3 Step 3: Configure Nginx as a Reverse Proxy4 Step 4: Adjust Firewall Settings5 Step 5: Test the Reverse Proxy A reverse proxy helps you manage incoming web traffic and forward it to backend servers. Using Nginx as a reverse proxy on Red…
