AAman kumar2d ago · 4 min readCSS Selectors 101What are CSS Selectors CSS Selectors are patterns used to select HTML elements that you want to style using CSS. For example , you might want to: Change the Colour of all paragraphs. Make a Heading Bamankblog.hashnode.dev
AAman kumar4d ago · 5 min readEmmet for HTMLWhat is Emmet Emmet is a tool in VS Code that helps you write HTML and CSS Code Faster using Shortcuts. Example: ul>li*3 Emmet Expands it into: <ul> <li></li> <li></li> <li></li> </ul> amankblog.hashnode.dev
NNandani YadavOct 21 · 11 min readUnderstanding Variables and Data Types in JavaScriptWhen I started learning JavaScript, I often saw variables in almost every code example. Initially, I knew how to write them, but I wanted to understand why we actually need them and how they work.So, git-for-biginers.hashnode.dev
TtheBugDiaryOct 18 · 8 min readGetting Started with Python: What is the best way to install PythonLearning Python with Chai aur Code, one video at a time. Learning source: Watch Video 2 — Chai aur Code Before coding our first program in Python, we must ask ourselves some more fundamental questionsthebugdiary.hashnode.dev
TtheBugDiaryOct 17 · 8 min readHow I Started Learning Python with Chai aur Code — And the Learning Habit That's Helping Me MostI am keeping a record of Python learning journey here, video by video. However, before dealing with the technical aspects, I would like to explain how I have come to this point and what has been assisthebugdiary.hashnode.dev
PPremOct 16 · 5 min readSynthetic Data: The Secret Fuel Behind Modern AI Every AI is a student, and the library is running low. For years, bigger models meant bigger piles of human writing: web pages, books, code, forum arguments. Now a new kind of material is quietly fillmodern-ai.hashnode.dev
TTejas KaleOct 13 · 11 min readI traced a DNS lookup step by step with dig. Here's what I foundIn part 1, I explained what DNS records are. But I left one question open: who actually stores those records, and how does DNS find them out of the whole internet? So I treated a DNS lookup like a gamthetejascodes.hashnode.dev
RRam SalokeOct 11 · 5 min readWhy RAG System fails ?So many people are building rag systems but when it go to users it wil break and you know why ? Here are the 5 main reasons :1. Poor Data Quality and Document ChunkingA RAG system depends on the data ramsalokedev.hashnode.dev
SSahil GuptaOct 9 · 8 min readJWT Authentication in Node.js Explained SimplyHow does a server know who you are on every request? Many beginners think the server remembers them after login. That's not true. HTTP is stateless. Every request arrives like a stranger, with no memo2Vsahilxdev.hashnode.dev
TTejas KaleOct 8 · 12 min readHow does a browser know where a website lives?You type google.com, press Enter, and a moment later the page appears on your screen. But your browser has no idea where that website lives. So how does it find the right computer out of billions? I'mthetejascodes.hashnode.dev
