LLoknath PatelOct 18 · 8 min readHow to Call an API with JavaScript fetch() and Handle Errors ProperlyMost fetch() tutorials only show the happy path. The bug that actually catches beginners is a different one: fetch() does not throw an error when a server responds with a 404 or 500. Your code just keloknath-codes.hashnode.dev
Ggudduroy1122334Oct 16 · 4 min readTech This Week: AI Gets More Agentic, Cybersecurity Gets More Urgent, and the World Rebuilds Its Digital RulesTechnology is moving faster than most organizations can secure it. This week’s biggest stories converge around one theme: powerful AI is becoming embedded in everyday products, while governments and s008universal.hashnode.dev
DDnyaneshwari LadSep 16 · 4 min readBuilding Interactive Geography Games: What Makes Educational Web Apps Engaging?Educational websites don't always need complicated technology to become interactive. A simple question, a few possible answers, and immediate feedback can turn static information into something users geographylearninghub.hashnode.dev
AAyush JainAug 28 · 9 min readMap & Set in JavaScriptLet me tell you about AML Sir, and if you have a professor even a little like him, you already feel my pain. AML Sir takes one of our labs, and he is, without any exaggeration, insanely strict. Formalayushjjainn.hashnode.dev
WWaqas SolangiAug 23 · 1 min readHow to Build a Dynamic Hashtag Generator in JavaScript (Step-by-Step)Generating relevant hashtags manually for social media platforms can be a tedious process. In this quick tutorial, we'll build a lightweight, client-side Hashtag Generator using plain HTML, CSS, and vglobaltoolsbox.hashnode.dev
LLive Sports IPTVAug 17 · 12 min readHow M3U Playlists and XMLTV EPG Data Work in IPTV PlayersHow M3U Playlists and XMLTV EPG Data Work in IPTV Players A practical look at how IPTV players turn stream URLs and XML programme data into an organised TV guide.* An IPTV player can look surprisinglivesportsiptv.hashnode.dev
SS ChoudharyAug 16 · 3 min readArrays in C++ and JavaScript: What Changes and What Stays the Same?Introduction Arrays are one of the first data structures most developers encounter. They look simple: a collection of values stored together. But when you start using arrays in different programming lsam1593.hashnode.dev
RReactUseAug 3 · 8 min readReact useInfiniteScroll Hook: Infinite Scrolling Made Simple (2026)React useInfiniteScroll Hook: Infinite Scrolling Made Simple (2026) Every feed, every chat log, every search result page eventually asks the same question: how do I load more when the user reaches thereactuse.hashnode.dev
WWidodo PurnomosidiJul 19 · 4 min readWhy I Decided to Build 100% Client-Side Web Tools (And Ditch the Server)As web developers, our default instinct when building a new feature is often to spin up a backend. Need to format a JSON file? Send it to an API. Need to crop an image? Upload it to a server, process ic2share.hashnode.dev
BBytesflow TechJun 26 · 3 min readBuilding a Glovo Clone: A Developer's Guide to Multi-Category Delivery Apps If you've ever ordered food, medicine, and a birthday gift all from one app — you've used something like Glovo. Today, we're breaking down what it actually takes to build a Glovo clone from a developebytesflowtechnologies.hashnode.dev
