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The original version of this story appeared in Quanta Magazine. Since their discovery in 1982, exotic materials known as quasicrystals have bedeviled physicists and chemists. Their atoms arrange themselves into chains of pentagons, decagons, and other shapes to form patterns that never quite repeat. These patterns seem to defy physical laws and intuition. How can…
Three months ago, I was billing clients $25-40 per blog post. Sounds great, right? Wrong. Each post took me 4-6 hours of work: 1-2 hours researching keywords and competitors 2-3 hours writing and editing 1 hour (yes, ONE HOUR) manually converting Markdown to Sanity’s Portable Text format That last part? That’s what broke me. The…
The first thing to think about is how you’re going to drain the water from the dehumidifier. In the basement, the best thing you can do is to use the dehumidifier’s continuous water drain tube to either the sump pump or a drain. If those options are not available, you might be emptying the tank…
In Django, views are the heart of your application. They control what data is shown and how it’s displayed. A view takes a request from the user and returns a response. In this article, we’ll explore Function-Based Views (FBVs), how they work, and how to handle different request methods (GET, POST). 🏗 What is a…
Hey guys, I’m Muhammad Ammar Saleem. I’m a beginner who has recently started learning Java. Can you please suggest me any ideas for my first project in this semester. Source link
Working with databases is not just about storing data — it’s about ensuring reliability, atomicity, and consistency, especially when multiple users or processes are involved. In this post, we’ll explore three important concepts using a simple Accounts table: ✅ Transactions & Rollback (Atomicity) 🔒 Deadlock Simulation 📝 Log-Based Recovery Setup: The Accounts Table CREATE TABLE…
⚠️ This blog post was created with AI assistance to help explain Uniface 10.4 concepts. If you’re working with Uniface 10.4, you’ll want to understand Global Objects. They’re powerful tools that make your code more reusable and easier to maintain. Let me break it down in simple terms! 💡 📦 What Are Global Objects? Global…
Dasturlashda ma’lumotni saqlash juda muhim. JavaScript tilida buning uchun uchta so‘z ishlatiladi: var, let va const.Ular bir-biriga o‘xshash, lekin ishlash uslubi turlicha. var — eski usul var JavaScriptning eski davridan qolgan. U hali ham ishlaydi, lekin hozirda kamroq ishlatiladi. var bilan e’lon qilingan o‘zgaruvchilar butun kod bo‘ylab ko‘rinadi. Shu sababli ba’zida xatolik keltirib chiqarishi mumkin.Masalan,…
Hey everyone! Following up on my previous post about building StocketAI, I wanted to dive deeper into how I’m picking AI models for stock prediction. This research journey began with Google Deep Research, which provided the initial analysis and comparison of different AI models for stock prediction. This comprehensive AI-powered research served as my starting…
The exam itself is a bit easier than the MLS one — some questions can be answered at a glance. Around 60%–80% of the questions focus on SageMaker. Below are my summarised notes from this attempt — I hope they can help anyone preparing for the exam in the future. 🧠 SageMaker Overview Data Wrangler…
