Here’s How You Can Use VPNs for FREE on Linux
Opera was the first major browser to bake in a free VPN, way back in 2016. It’s still there in the desktop version, Linux included.If you need a VPN every…
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How to Set Up Cloudflare Tunnel to Access Your Server Without Opening Ports (2026 Guide)
On the next screen, you need to provide a descriptive name for your tunnel. After entering the name, click “Save tunnel” to create a new tunnel. Suggested read: Enable Zero-Trust SSH…
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How To Set Up an NGINX Reverse Proxy for Node.js, Python & Go Apps
Then the weird bugs start.For example:The map directive must be defined in the NGINX http context, outside the server block. The server block can then use the resulting $connection_upgrade variable…
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How to Block AI Crawlers (GPTBot, ClaudeBot, PerplexityBot, Bytespider) on Your Server in 2026
You shouldn’t blindly block traffic without keeping a record of what your server is doing. You can instruct NGINX to log blocked bot attempts to a separate file so they…
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The Best Ghost CMS Hosting 2026: Managed vs Self-Hosted Compared
This is RunCloud’s biggest advantage over official managed platforms. When you use RunCloud, the server is entirely yours. You’re not artificially limited to a single application.Let’s say you rent a…
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HTTP/2 vs HTTP/3: What Every Web Server Owner Needs to Know 2026
The web is constantly evolving, and at RunCloud, we want to help you stay on the leading edge with the latest protocols.Because HTTP/2 pushes every asset (HTML, CSS, JS, Images)…
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How to Enable HTTP/3 on NGINX
With RunCloud, you can skip the command line entirely, instead enabling HTTP/3 for each web application directly from your dashboard with a single toggle.sudo apt update sudo apt install curl…
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Session's Co-Founder Thinks You Don't Need to Ditch WhatsApp Completely
Because of these constraints, thus far, all legal requests have resulted in the Session Foundation lacking access to any of the requested data, with the foundation responding to these requests…
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Fix “This Site Can’t Be Reached” Error (5+ Reliable Solutions That Actually Work)
The internet is a complex network of connections, which is why this error can originate from your local computer, your internet service provider, or the website’s server. To fix it,…
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What is “401 Error Unauthorized Access” and How to Fix it?
Suggested read: How to Fix a 502 Bad Gateway ErrorThis error means your browser couldn’t prove you have permission to view a page.Sometimes the problem is as simple as a…
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VCF 9.x Bringup Series – Part1: Preparing ESX Hosts
This is part 1 of a series of blog posts where I will walk you through all the steps needed to prepare your ESX hosts as part of bringing up…
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VCF 9.x Bringup Series – Part2: Deploying the VCF Installer Appliance
This is part 2 of a series of blog posts where I will walk you through all the steps needed to deploy the VCF Installer appliance as part of bringing…
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How to Transfer a Domain to a New Registrar Without Downtime
The Domain transfer process is governed by ICANN (the organization that manages domain policies) to protect you from domain theft, which is why it isn’t instant and can take anywhere…
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VCF 9.x Bringup Series – Part4: VCF Fleet Deployment using the VCF Installer
In this part of the series, we will proceed with the VCF fleet deployment via the VCF Installer appliance. The VCF Installer appliance replaces the Cloud Builder appliance used in…
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How to Easily Find Your DNS Server IP Address in Linux
Why would you do this? How to Find the Current DNS Server in Linux dig @8.8.8.8 runcloud.io If you want a simpler way to manage Linux servers and avoid repetitive…
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15 Docker Containers That Will Instantly Improve Your Home Lab (2025 Guide)
If you want to level up your home lab fast, running the right Docker containers is one of the easiest ways to do it. In this video I walk through…
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The Affordable Pironman Alternative Mini PC Case for Raspberry Pi 5
One major issue was in putting in the power button. It seems to me that while they sized the hole according to the power button, they applied the black coating…
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How to Fix the Cloudflare HTTP Error 526
The root cause of the Error 526 almost always lies within your Cloudflare SSL/TLS encryption settings. Cloudflare offers several ways to secure the connection to your server. The mode you have…
