Jan 6 · 10 min read · The Matryoshka Dolls of Modern Networking: A Technical Evolution Introduction: The Internet is a Lie If you think the internet is a flat, happy place where your computer talks directly to a server, I have bad news for you: The internet is a lie. Mode...
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Dec 19, 2025 · 5 min read · Software-Defined Wide Area Networking (SD-WAN) represents a paradigm shift in how businesses manage and optimize their network connectivity. At its core, SD-WAN is a software overlay that sits atop a traditional telecommunications underlay, abstracti...
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Sep 15, 2025 · 2 min read · CSS Overlay A CSS overlay is a styling technique where a semi-transparent layer is placed over an element—often an image or background—to dim it and make the foreground content, such as text, stand out more clearly. Overlay of an image A common use c...
Join discussionJul 31, 2025 · 3 min read · 📝 Quick Summary: The wayland-bongocat repository provides a Wayland-native overlay that displays an animated bongo cat reacting to keyboard input. It's designed for streamers and content creators to add a fun visual element to their desktop. Key fea...
Join discussionJun 16, 2025 · 4 min read · The Mission: Supercharge Networking for Flask + Redis Today’s goal? Enhance my Flask + Redis app with advanced Docker Compose networking—specifically, overlay networks and custom DNS—while practicing commands like docker network create. Hour 1: Hands...
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May 3, 2025 · 4 min read · One of the most frustrating experiences for any Managed Service Provider (MSP) is getting that dreaded call or ticket:“Hi, just letting you know—we're offline.” 😤 At that moment, you're already behind the curve. The customer detected the problem bef...
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Mar 15, 2025 · 6 min read · We will see the steps to set up a multi-cluster. We can set this up in AWS or Azure, but they have their services, such as EKS and AKS, so everything comes prebuilt, and we don’t have to worry about anything. We also have a lot of programs in the mar...
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Jun 8, 2024 · 13 min read · More than a year ago, I began exploring Docker's internal architecture to understand how it functions under the hood. Although I gathered extensive knowledge, I did not document my findings at the time. In this blog, I will share a portion of that ex...
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Feb 22, 2024 · 3 min read · The concepts of overlay and underlay networks were invented to address different challenges and requirements in the evolving landscape of network architecture and design. These concepts separate the concerns of network infrastructure (underlay) from ...
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