The Problem No One Talks About We spend a lot of time improving big things: Learning frameworks Optimizing performance Designing scalable systems But there’s a smaller problem that quietly wastes time every day… Tiny dev tasks. Formatting JSON Fixing SQL queries Minifying CSS/JS Converting data formats Each one takes seconds. But together? They add up. A few days ago, I caught myself with 7–8 ta
Synchronous JavaScript : Code runs line by line, and each line waits for the previous one to finish. console.log("First"); console.log("Second"); console.log("Third"); Output : First Second Third If a single line of code takes a long time (like a huge loop or a complex calculation), it blocks the rest of the program from running. function slowTask(){ for(let i=1; i<999999999;
บทนำ (Introduction) ในฐานะนักพัฒนา เรามักจะหลงใหลในวิธีการที่แพลตฟอร์มระดับโลกจัดการกับการแพร่ภาพมัลติมีเดียจำนวนมหาศาล VKontakte (VK.com) ซึ่งเป็นเครือข่ายโซเชียลที่ใหญ่ที่สุดในยุโรปตะวันออก ไม่ได้เป็นเพียงแค่แอปพลิเคชันโซเชียลทั่วไป แต่ในมุมมองทางวิศวกรรม มันคือหนึ่งในระบบ Content Delivery Network (CDN) ที่ก้าวหน้าที่สุด โดยใช้การสตรีมแบบ Adaptive Bitrate (ABR) และกลยุทธ์ความปลอดภัยที่เข้มงวดเ
В мире современной веб-разработки задача «просто скачать видео» превратилась в сложный инженерный квест. Социальные сети, такие как VK (ВКонтакте), давно отошли от прямой отдачи MP4-файлов, внедрив адаптивные протоколы потоковой передачи, динамическую генерацию токенов и механизмы защиты от ботов. VK Video Downloader. Мы обсудим реверс-инжиниринг API, работу с HLS/DASH, обход TLS-фингерпринтинга и
Postmortem: How Not Knowing OPA 0.70 and Kyverno 1.12 Cost Me a DevSecOps Role at Stripe I’ve been a DevSecOps engineer for 6 years, with a focus on cloud native policy enforcement using Open Policy Agent (OPA) and Kyverno. When I landed an interview for a senior DevSecOps role at Stripe earlier this year, I was confident: I had years of experience writing Rego policies, deploying Kyverno Cluste
Repo: https://github.com/richer-richard/socratic-council Stack: Tauri 2 (Rust + React/TypeScript), pnpm monorepo, Apache-2.0 Latest release: v2.0.0 If you ask one frontier model a hard question, you get a confident answer. If you ask sixteen, you get an argument. Socratic Council is a desktop app that runs a structured seminar between sixteen LLM agents drawn from eight providers — OpenAI, Anthr
Every distributed system you build is already taking a side in the CAP trade-off. The question is whether you made that choice deliberately or discover it during an incident. CAP states that a distributed system can guarantee at most two of three properties: Consistency, Availability, and Partition Tolerance. The critical insight most teams miss — P is not optional. Networks fail. Pods crash. AZs
Dapper vs. Entity Framework When building data-driven applications in .NET, two of the most popular data access technologies are Dapper and Entity Framework Core (EF Core). While both serve the same fundamental purpose—interacting with databases—they take very different approaches. Choosing between them depends heavily on your performance needs, development style, and project complexity. Let’s b