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How to Make Full-Width Content in the WordPress
Introduction Learning how to make full-width content in WordPress is essential for creating modern, immersive layouts that aren’t restricted by default theme margins. Whether you’re building a landing page or a visual portfolio on your Raspberry Pi-hosted site, mastering the… >>>
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Creating a Custom Field for the Polylang Plugin in WordPress
Introduction In many WordPress projects, there is a need to translate not only standard posts but also custom strings in the header or footer. While Polylang is powerful, it doesn’t natively support template strings. In this guide, I will show… >>>
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Zabbix 24-Hour Time Format
Introduction Setting up the Zabbix 24-hour time format is a common task for administrators who find the default US 12-hour (AM/PM) display inconvenient. By default, Zabbix follows the system’s locale, but we can easily change this to a 24-hour format… >>>
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How to Enable Multi-Factor Authentication (MFA) in Zabbix
Introduction In today’s world, where cyberattacks are becoming increasingly sophisticated, account security is more important than ever. One of the most effective ways to protect user accounts is through Multi-Factor Authentication (MFA). Zabbix, a popular monitoring system, now supports TOTP… >>>
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Zabbix local network access only
Introducion Zabbix is a powerful monitoring system often used to track server health and services. By default, the web interface might be exposed to the internet, which poses a security risk. In this guide, I will show you how to… >>>
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Review of the ring LED light for macro lens for Sony E-mount, 49mm
Introduction Macro photography reveals a fascinating world of details invisible to the naked eye. But even with a great lens, lighting is the key to success. In this LED macro ring light review, I test an affordable 49mm ring light… >>>
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Monitoring Raspberry Pi CPU Temperature with Zabbix
Introduction Raspberry Pi temperature monitoring with Zabbix is essential for maintaining the health of my home server or IoT setup. In this guide, I’ll show you how to fetch CPU metrics, fix common permission errors, and create real-time alerts to… >>>
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How to Move a WordPress Site to a New Raspberry Pi using rsync backup
Introduction Migrating a WordPress website to a new server is no easy task — especially when minimizing downtime is crucial. In this guide, I’ll show you how I successfully performed a WordPress migration to Raspberry Pi using rsync. This method… >>>
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Samsung Ice Maker Repair DIY
Introduction An ice maker in your refrigerator is a great convenience – until it stops working. My Samsung refrigerator with an ice dispenser worked well for about three years, but one day the ice tray became misaligned and got stuck.… >>>
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How to Create an IP Blacklist on a Ubiquiti UniFi Gateway Using Zone-Based Firewall
In this guide, I will show you how to set up a UniFi Zone-Based Firewall IP blacklist to protect your local services from brute-force attacks. Introduction After analyzing my Postfix server’s activity graph using Zabbix, I discovered that every 5… >>>