// DevOps
Practical materials about infrastructure, networking, migrations, releases, and real problems solved in production.
73 DevOps materials published
WordOps is a powerful open-source tool for managing WordPress sites hosted on a VPS. It’s designed for web developers and system administrators who need fast deployments, an optimized stack, and convenient caching, SSL, …
Read moreEvery time you type google.com into your browser, some magic happens. Your computer doesn’t know where that site physically lives. To find out, it asks the DNS (Domain Name System) — a giant distributed database …
Read moreDo you have an application spread across hundreds of client devices? Or a fleet of IoT sensors sending telemetry? Sooner or later the question arises: “What’s actually happening over there?” And right …
Read moreJitsi Meet is an open videoconferencing platform that easily integrates with Active Directory (AD). Such integration allows using corporate accounts for login, simplifying administration and improving security. In this …
Read moreThis guide will show how to configure two Linux servers so that all the Internet traffic from a specific local subnet (for example, 10.100.10.0/24) is routed not via its default gateway but through an IPIP tunnel to a …
Read moreIn a world where data privacy and access to resources are often restricted by geoblocks or corporate policies, tools like ProxyChains become indispensable assistants. ProxyChains — or more precisely its modern fork …
Read moreHello! If you’re new to the world of remote server administration, you’re probably familiar with SSH — a reliable tool for connecting to remote machines. But what do you do when the connection is unstable: …
Read moreIn today’s world of networking technologies, combining two remote offices into a single entity is a fairly routine task. Usually, L3 tunnels are used for this (for example, IPIP or IPsec). However, there are …
Read moreThe EoIP (Ethernet over IP) protocol from MikroTik is used to create an L2 tunnel over an IP network, allowing you to combine two remote local networks into a single broadcast domain. If your EoIP tunnel does not …
Read moreRunning a site on WordPress is great, but data reliability and security are a priority. Regular backups protect the project from errors, attacks, and failures. In this guide we’ll look at how to create an automatic …
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