Anish sharmalearneasyway.hashnode.dev·3 hours agoStackA stack is a linear data structure that follows the first-in-last-out principle. This means the last element added to the stack will be the first one removed. A stack is similar to an array, but in a stack, you control how data is added and removed. ...stack
Nalaka Wanniarachchibidiaries.com·12 hours agoDeciphering Data Architectures: Closer Look at Different ParadigmsNavigating the intricate world of data architecture can feel overwhelming — but it doesn’t have to be. Let’s break down key concepts like relational data warehouses, data lakes, modern data warehouses, data fabric, data lakehouses, and most important...OtherMicrosoft
Daniel Osarokutamwencloudrock.hashnode.dev·Dec 20, 2024Queues - What Does Computing & Nigerian Petrol Stations Have in Common?It's a typical day in Lagos, and word has gotten out that there might be fuel scarcity coming up. Within hours, a long line of cars forms at every filling station. Some drivers doze off in their cars, others stand in groups discussing the state of th...DSA by Analogiesdata structures
Aditya Kosurudsp.hashnode.dev·Dec 20, 2024DSA -Day2Prerequisites(surface understanding) : you should know the basics of CPP(STL, etc) recursion and looping learn about the Fibonacci series, tower of Hanoi, working and program pointers basic knowledge of stacks, queues, and double-linked lists b...DSA - FULL BASICSdata structures
Muskantrendingflow.hashnode.dev·Dec 19, 2024How to Build an Impressive Data Analyst PortfolioHaving an impressive portfolio is crucial for aspiring data analysts. A strong portfolio showcases your technical skills, highlights your ability to solve real-world problems, and demonstrates your expertise in deriving insights from data. Here’s a s...Data Science
Vedant Sagolalerediscacheandeverything.hashnode.dev·Dec 19, 2024Redis Cache: The Complete Guide to High-Performance CachingIntroduction In today's digital landscape, application performance is crucial for user experience and business success. Enter Redis (Remote Dictionary Server), an open-source, in-memory data structure store that has revolutionized the way we handle c...Redis
Ekemini Thompsonekeminithompson.hashnode.dev·Dec 19, 2024Stack Data StructureA stack is a linear data structure that follows the Last In, First Out (LIFO) principle. The last item added to the stack is the first one removed. It supports the following primary operations: Push: Add an element to the top of the stack. Pop: Rem...data structures and algorithmstack
Reuben D'souzareubendsouza.hashnode.dev·Dec 18, 2024Stacks And Queues - IInfix To Postfix Conversion import java.util.Stack; public class InfixToPostfix { public static void main(String[] args){ String infix = "(A+B)*(C-D)"; String postfix = convertInfixToPostfix(infix); System.out.println(po...DSA
Aditya Rawatcustom-priority-event-emitter.hashnode.dev·Dec 18, 2024How to Create a Custom Priority Event Emitter in Node.jsSetup : Libraries Installation and Setup npm i -d @types/node tsx typescript npx tsc --init Change tsconfig.json and package.json // tsconfig.json { "compilerOptions": { "target": "es2016", "module": "ES6", "moduleResolution": "nodenex...Node.js
Daniel Osarokutamwencloudrock.hashnode.dev·Dec 18, 2024Understanding Stacks: The Art of Plate Stacking and BeyondEver been to a busy cafeteria during lunch rush? Picture this: there's a loaded plate dispenser where plates are neatly stacked. You can only take the plate from the top, and when the kitchen staff needs to add clean plates, they can only place them ...DSA by Analogiesdata structures
