Akash Desardaimportidea.dev·Apr 26, 2025FeaturedFrom Failure to Flow: How I Used Polars to Conquer Memory Issues in Our Data PipelinesEver been bogged down by data pipelines crashing due to memory issues? It's a frustratingly common problem in data engineering projects. This post chronicles my experience of identifying and resolving memory bottlenecks in our data processing using t...63 likes·1.3K readsData EngneeringLazyframe
GreenFluxgreenflux.hashnode.dev·Apr 21, 2025FeaturedBuilding a Knowledge Graph Locally with Neo4j & OllamaKnowledge graphs, also known as semantic networks, are a specialized application of graph databases used to store information about entities (person, location, organization, etc) and their relationships. They allow you to explore your data with an in...81 likes·1.3K readsNeo4j
Abigeal Afolabiabigeal.hashnode.dev·Apr 17, 2025FeaturedWhy Your Node.js App Freezes (And How Worker Threads Can Save You)You've built an awesome Node.js app that your friends love using. Then disaster strikes - someone tries to generate a report and your entire application freezes. Everyone's experience grinds to a halt. This happens because Node.js runs on a single th...45 likes·218 readsNode.js
Ujjwal Maharujjwalmahar.hashnode.dev·Apr 15, 2025FeaturedLessons Learned from Running Serverless Applications in Production on AWSIntroduction Have you heard about serverless on AWS? It sounds amazing: your code scales up automatically, you only pay when it runs, and you don't have to worry about servers. Tools like AWS Lambda, API Gateway, and DynamoDB make this possible. Gett...34 likes·302 readsacdblr-blogathon
Mikey Nicholsjourneytocode.io·Apr 13, 2025FeaturedAdvanced Patterns & Integration with FrameworksWeb Components promise the holy grail of front-end development: truly reusable, framework-agnostic components that work anywhere. Yet many developers struggle to integrate these universal building blocks with popular frameworks like React, Angular, o...27 likes·248 readsJourney to Web Components: From Fundamentals to Advanced UI ArchitectureWeb Components
Vitaly Batrakovvbat.dev·Apr 6, 2025FeaturedRules of Structured ConcurrencyYou can find video version of this article here. In the previous article, we covered the key aspects of Swift Concurrency to build a solid mental model of it. In this article, we will discuss structured and unstructured tasks. You’ll see that their ...18 likes·4.7K readsstructured concurrency
Victoria Lolo-victoria.com·Apr 7, 2025FeaturedThe Truth about Vibe Coding (feat. GitHub Copilot Agent Mode)Hello and welcome to another Articles by Victoria! This weekend, my friends and I have been talking a lot about the revolutionary AI tools we see emerging. We came across the term "vibe coding," which apparently describes the art of coding without ac...44 likes·4.4K readsAI, but make it make sensevibe coding
GreenFluxgreenflux.hashnode.dev·Apr 6, 2025FeaturedMarkdown Editor and Knowledge Graph Notes App with Vis.js in FileMaker ProMarkdown is used widely in programming, documentation, content creation, GitHub, and lots of other areas in tech. One of the most popular Markdown editors is Obsidian, a note taking app with an interesting graph view that shows how all of your notes ...22 likes·267 readsFileMaker Proknowledge graph
Nitesh Chaturvedilearnwithnitesh.hashnode.dev·Mar 29, 2025FeaturedA Deep Dive into AWS Load Balancers: CLB, ALB, NLB, and GWLBListen up, because this is important. If you're running anything on AWS—or hell, even thinking about it—you need to understand load balancing. You can't just throw traffic at a single server and hope for the best. That’s amateur hour. AWS gives you f...27 likes·102 readslearnwithnitesh
Anil guraublog.anilgurau.com·Mar 30, 2025FeaturedStep-by-Step Approach to Use Onion Architecture in .NETAlright, let's start coding! Before we dive into the code, let's quickly recap the core principles of Onion Architecture. If you want a more in-depth look, you can always check out my previous post on https://anilgurau.hashnode.dev/why-choose-onion-a...6 likes·172 readsSoftware Architecture in .Netonion architecture