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- Mastering Field Validation and User Existence Checks in Node.js: A Developer's Survival Guide
- The Night the Database Cried: A Node.js Developer's Tale At 3 AM, a frantic phone call shattered the silence. Our production database was overflowing with incomplete user profiles—a registration endpoint had silently accepted null values for months!
- JS Tutorial . express 463 2025-01-26 04:29:09
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- Gland vs Coming....
- I've been diligently refining the Gland framework over the past few months, a project near and dear to me. Gland v2 isn't merely an update; it's a complete reimagining of what a streamlined yet robust Node.js backend framework can achieve. While th
- JS Tutorial . express 818 2025-01-26 02:30:10
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- Top React Carousels to Use in User-Friendly and Efficient
- React Carousel Libraries: A 2025 Guide Choosing the right React carousel library can significantly impact your project's performance and aesthetic appeal. This guide reviews ten top contenders for 2025, highlighting their strengths and weaknesses to
- JS Tutorial . express 708 2025-01-25 18:38:15
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- Intro to Koa.js: A Lightweight Framework for APIs & Web Apps
- Koa is a lightweight modern middleware framework developed by the Express.js team that allows us to use asynchronous middleware functions. Sample application const Koa = require('koa'); const app = new Koa(); app.use(async function(ctx) { ctx.body = 'Hello'; }); app.listen(3000); Here we create a Koa instance and set up a middleware to return "Hello" on every request. characteristic modern grammar Support asynchronous
- JS Tutorial . express 707 2025-01-25 18:31:10
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- Set
(to work with unique elements) - 2. Sets: Working with Single Elements The main implementations are: HashSet, LinkedHashSet and TreeSet. The main advantage of using sets is the efficiency in preventing duplicates and their integration with lambda expressions for filtering
- javaTutorial . express 265 2025-01-25 14:06:09
- Set
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- List
(most used with lambdas) - List and Lambdas: A powerful combination List (mainly Arraylist and Linkedlist) is the most commonly used interface in Java to work with ordered elements collections. Its efficiency stands out even more when combined with expressions L
- javaTutorial . express 639 2025-01-25 14:05:10
- List
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- How to build NodeJS Express REST API to Upload Image using Multer(PostgreSQL)
- Build a powerful image upload API: using Node.js, Multer and PostgreSQL This article will guide you on how to use Node.js, Multer and PostgreSQL to build a simple and easy-to-use API to upload single and multiple images. Image uploading and database storage can be easily completed without complicated configuration. Prerequisites: Node.js and PostgreSQL are installed and configured. Familiar with basic operations of Node.js and PostgreSQL. Postman is used for API testing. Project settings: Create a project directory and initialize it:
- JS Tutorial . express 619 2025-01-25 00:32:12
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- How to Study for DSA and Development Side by Side
- Mastering both Data Structures and Algorithms (DSA) and development skills simultaneously can feel overwhelming. This guide provides a structured approach to successfully juggle these demanding fields. 1. Define Clear Objectives: Before starting, es
- javaTutorial . express 768 2025-01-24 22:07:39
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- My Journey to Becoming a Full-Stack Developer
- My Adventure in Full-Stack Web Development: A Progress Report Hi everyone, I'm Fabio, and I'm currently immersed in the dynamic world of full-stack web development. After solidifying my foundational coding skills, I embarked on this challenging but i
- JS Tutorial . express 736 2025-01-24 16:34:14
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- The Ultimate Frontend Developer Roadmap for 5
- This roadmap outlines the essential skills and resources for frontend developers aiming to thrive in the dynamic landscape of 2025. The rapid evolution of the IT sector, fueled by AI advancements and innovative tools, necessitates continuous learnin
- JS Tutorial . express 363 2025-01-24 14:29:10
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- Curated Newly RELEASED Typescript Resource
- 1. ? Server Components vs. Client Components in Next.js: Differences, Pros, and Cons Article: Available Here Published On: 1/23/2025, 4:46:41 PM Writen By: Oscar Ceballos ContrerasFollow
- JS Tutorial . express 784 2025-01-24 02:48:14
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- Beginner&#s Guide to Structuring APIs in Node.js: Clean & Scalable
- Getting Started Guide to Node.js REST API Architecture This guide will help you learn how to build a clearly structured Node.js REST API. Includes folder organization, best practices, and tips for building scalable, maintainable APIs. Table of contents Getting Started Guide to Node.js REST API Architecture Table of contents Introduction to Node.js API Architecture Why is API architecture important? Core Concepts of API Architecture Basic API folder structure Step by step instructions server.js Environment variables (.env) routing controller Model Configuration optimal
- JS Tutorial . express 836 2025-01-23 22:32:11
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- Can a Systematic Approach Translate Human-Readable Query Descriptions into SQL?
- Constructing SQL Queries from Human-Readable DescriptionsProblem:Whenever faced with a human-readable description of a query, developers typically...
- Mysql Tutorial . express 535 2025-01-23 20:07:13
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- Express .New Features and Updates
- Express.js 5.0.0 released: Stability and security enhancements Express.js, the popular Node.js web application framework, has always been the focus of developers. Recently, the Express.js team officially released version 5.0.0. Ten years have passed since the first major release in 2014. In the past ten years, Express.js has gone through countless iterations and optimizations, and version 5.0.0 has brought many new features and improvements, bringing a brand new experience to developers. 1. Version release overview The core goals of the release of Express.js 5.0.0 are stability and security. it
- JS Tutorial . express 304 2025-01-23 18:32:11
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- Build AI Agent Connected to Unlimited APIs with Vercel&#s AI SDK & Pica&#s OneTool
- Unlock the power of seamless API interaction in your software projects! This tutorial guides you through building an AI agent that effortlessly connects to multiple APIs using Express, Vercel's AI SDK, and Pica's AI infrastructure. Prerequisites Befo
- JS Tutorial . express 681 2025-01-23 02:35:09
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