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4Internet is a search engine built for people who work with or buy Internet-related products and services. We blend multiple indexes, proprietary ranking, and AI tools to return results focused on networking, hosting, domains, security, and related topics. The home page highlights popular tools, resources, and topical results to help you get started quickly. Part of the 4SEARCH network of topic specific search engines.
Latest News & Web Pages
Remember Xiaomi's modular camera concept? It might actually happen this year
12+ min ago (234+ words) Last year at MWC, Xiaomi showed off something it called the Modular Optical System. Old-school Android fans probably flashed back instantly to Sony's failed "lens-style cameras" which attempted the same sort of trick: offer a complete, full-sized camera-and-lens package that…...
Cookies Explained — How They Work & Header-Based Auth vs Cookie-Based Auth
19+ min ago (288+ words) A Backend Engineer's Deep-Dive What they usually mean is: " Cookies, headers, sessions, tokens, browser behavior " all mixed together. This article clears that confusion from the ground up. But real apps need memory: So browsers introduced cookies. A cookie is a…...
Reader's View: Data centers can alter how we view reality
52+ min ago (209+ words) Of course, reactors must be cooled by whatever means available, like groundwater or water from a river or lake. Reader's View: Data centers can alter how we view reality Of course, reactors must be cooled by whatever means available, like…...
Michigan lawmakers take up ‘critically important’ data center debate
1+ hour, 15+ min ago (773+ words) Amid growing pushback to data center developments across Michigan, a state House oversight committee is zeroing in on the topic as lawmakers rethink policies that have welcomed the industry. The House Corporate Subsidies and State Investments Committee, which has previously…...
Google's Pixel 10a is Official, With Pre-Orders Opening on February 18
1+ hour, 26+ min ago (178+ words) The Google Pixel 10a is official, and it will be available for pre-order on February 18. Google published a small video teaser of its new entry-level Pixel phone today, and the design looks quite similar to last year's Pixel 9a. Just like its…...
Castle Apk Download Official Latest Version For Android 2026
1+ hour, 29+ min ago (294+ words) You may enjoy buffer-free HD streaming without any issues. It employs strong servers of many types. These servers handle traffic by distributing it among users. This segmentation of traffic reduces server burden. It allows Castle TV to deliver HD quality....
Government Investigations Into X's Grok Chatbot Multiply
1+ hour, 42+ min ago (319+ words) Days after French police raided X's Paris offices, billionaire Elon Musk's social media platform and artificial intelligence company xAI are now under further investigation by the U.K.Information Commissioner's Office (ICO) in relation to X's Grok AI chatbot. According to its…...
HF NVIS Operations Course 5-7 JUN NC 2026
1+ hour, 42+ min ago (143+ words) /// FINANCING OPTIONS UP TO $17,000 THROUGH SHOP PAY /// AGM RATTLER THERMAL OPTIC PRICE DROP - STARTING AT $795 New Course!! The HF NVIS Course is designed to teach students the fundamentals of operating on High Frequency (HF) radio for regional and even global…...
Studying the Great Firewall's obfuscation and detection techniques (GFW)
1+ hour, 43+ min ago (536+ words) The Great Firewall (GFW) doesn't just block IP addresses anymore, it actively inspects traffic using stateful deep packet inspection (DPI). If you're relying on standard OpenVPN or WireGuard in 2026, you're already blocked. This guide explains how the GFW works (brief…...
Why We Ditched WordPress and Built 100+ Websites with Next.js
1+ hour, 46+ min ago (180+ words) We spent more time maintaining WordPress sites than building them. Something had to change. Why Next.js? We evaluated several options " Gatsby, Astro, SvelteKit, plain HTML/CSS. We landed on Next.js for these reasons: Server-side rendering (SSR) or static…...