Error messages are always frustrating. Even more so when you’re trying to join a video meeting, access a website, or use an online service. One of the most common error messages is “error code 1020: access denied”. This error typically appears on websites that use Cloudflare DNS protection services, such as Zoom, ChatGPT, and many […]
How to Fix “ERR_TUNNEL_CONNECTION_FAILED” Error
The “ERR_TUNNEL_CONNECTION_FAILED” error comes up when Google Chrome fails to connect to a proxy server. In this article, I’ll show you how to fix this error, how to replicate it, and how you can prevent it from occurring again in the future. Here’s a screenshot of what the error looks like: The easiest way to […]
Unveiling NameHero’s Enhanced Flex Cloud VPS
I’m excited to announce that our Flex Cloud VPS Hosting product has undergone a complete revamp. It’s now back online, live, and ready for immediate deployments. Our standard cloud VPS hosting packages are a favored choice among many of our customers. However, some clients have unique needs, tailored to their specific applications. While some are […]
6 Ways To Resolve ERR_CONNECTION_CLOSED Error In Google Chrome
Stumbling upon an “ERR_CONNECTION_CLOSED” error message while browsing on Google Chrome is a huge annoyance. It means you can’t access a specific website or web page. This error can result in a loss of time or business if it happens while you’re working online. Fortunately, there are easy ways to fix this error without having […]
How To Fix Warning: Remote Host Identification Has Changed
The “Warning: Remote Host Identification has Changed” message appears when you try and connect over SSH to a remote server, and there’s a mismatch between the server’s public key and what’s stored on your local machine. In this article, I’ll explain how to replicate the error, what it means, how to fix it in both […]
Bitbucket vs GitHub: Which Code Repository Is Better for Your Development Project?
When it comes to building software, keeping track of changes and working together with a team is essential. That’s where code repositories come in. They provide a central place to store code, manage different versions, and collaborate effectively. I remember being introduced to GitHub, a collaboration and version control system in my data programming class […]
How To Tune MariaDB Database for High Performance
MariaDB is a free and open-source relational database management system (RDBMS) that is based on MySQL. It is a popular choice for web applications, e-commerce platforms, and other high-traffic applications/websites. Like most software, MariaDB can benefit from performance tuning. By adjusting certain settings and configurations, you can improve the speed and responsiveness of your database, […]
Blade Server vs. Rack Server: Which Should You Choose?
When it comes to enterprise hosting, there are a lot of factors to consider, one of which is the type of server to use. Two popular choices are blade servers and rack servers. In this blog post, I will compare blade servers vs. rack servers, by highlighting the key features, and differences between the two. […]
How To Tune Apache Web Server For High Performance
Apache is a popular open-source web server that is used by millions of websites around the world. However, like all web servers, it can benefit from some fine tuning to improve its performance. In this article, we will discuss five important aspects to help you fine tune your Apache web server for high traffic workloads […]
How To Check The Ubuntu Version Using Command Line
It’s important to know your Ubuntu version for a variety of reasons. Luckily, doing so from the command line is easy and if you’re using the desktop version, you can also check it using the GUI. This article will also explain Ubuntu’s versioning system, and how it’s important for you to know Canonical’s long-term support […]
