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WordPress Performance Test: Raspberry Pi 4 vs. Raspberry Pi 5
Introduction Migrating websites to new hardware is always accompanied by expectations of improved performance. This is especially true for WordPress – a system that heavily relies on the database, file… >>>
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How to Migrate WordPress to Docker on a Raspberry Pi
The migration from Raspberry Pi 4 to Raspberry Pi 5 became a perfect opportunity to streamline the infrastructure and transition to containerization. Most services, including WordPress, were moved from traditional… >>>
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Unboxing the Samsung Galaxy S24 Cobalt Violet
This year, the Samsung Galaxy S24 – normally priced at $690 – dropped to $590 during Black Friday. A discount of nearly $100 makes this model particularly attractive, even though… >>>
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IoT Network Isolation on Ubiquiti
Smart home devices are constantly targeted by attackers, and their manufacturers do not always pay enough attention to security. In this post, I will explain how to protect your home… >>>
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Review of the Kowsi KWS-DC28 Tester
In the world of electronics and power systems, new tools are constantly emerging to simplify the measurement of voltage, current, and power. One of them is the Kowsi KWS-DC28 —… >>>
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WordPress benchmark: Apache vs. Nginx
The performance of WordPress websites has always been a relevant topic – especially for those hosting their projects on low-power but energy-efficient devices like the Raspberry Pi 4. Apache, historically… >>>
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Review of GaN charger for LiFePo batteries
When choosing a powerful charger in a compact form factor, it’s worth paying attention to GaN (Gallium Nitride) technology. Today, there are many GaN-based chargers on the market, but most… >>>
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How to create a custom Fallback page using Cloudflare Workers
When this blog website went offline during blackouts, Cloudflare displayed the 522 – Connection timed out page.I wanted something better – a simple fallback page with my own design, built… >>>
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How to recovery bricked UXG-Lite gateway
When I first got my Ubiquiti UXG-Lite gateway, I was excited to set it up and integrate it into my UniFi network. The device is powerful, minimalistic, and designed for… >>>
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Finding the IP Network List on a UniFi Gateway via SSH
I have a Postfix mail server, and I regularly check its logs to identify junk IP addresses. On my UniFi Ubiquiti gateway, I created a blacklist to block this suspicious… >>>