Jeferson Eiji - DEV Community

Jeferson Eiji

Apr 29

How TypeScript Empowers Advanced Object-Oriented Programming: Inheritance and Polymorphism Explained

#typescript #oop #inheritance #polymorphism

3

1 min read

Jeferson Eiji

Apr 27

Static vs Dynamic Typing in TypeScript: Key Differences Explained

#typescript #javascript #typing #beginners

1

1 min read

Jeferson Eiji

Apr 20

Understanding Mixins in TypeScript: Concept and Examples

#typescript #mixins #javascript #oop

1

1 min read

Jeferson Eiji

Apr 15

Understanding Utility Types in TypeScript: Partial, Readonly, Pick, and Record Explained with Examples

#typescript #utilitytypes #webdev #programming

1

2 min read

Jeferson Eiji

Apr 13

Understanding Decorators in TypeScript: A Clear and Practical Guide

#typescript #decorators #javascript #metaprogramming

1

1 min read

Jeferson Eiji

Apr 8

Mastering Classes and Access Modifiers in TypeScript: Public, Private, Protected Explained

#typescript #classes #oop #accessmodifiers

1

1 min read

Jeferson Eiji

Apr 6

What Are Declaration Files (.d.ts), and Why Are They Important in TypeScript?

#typescript #dts #declarationfiles #javascript

1

2 min read

Jeferson Eiji

Mar 30

How TypeScript Handles Type Compatibility

#typescript #types #javascript #webdev

1

1 min read

Jeferson Eiji

Mar 25

Mastering unknown vs never Types in TypeScript: Differences and Use Cases

#typescript #typesafety #unknown #never

1

1 min read

Jeferson Eiji

Mar 23

Understanding Generics in TypeScript for Improved Code Reusability

#typescript #generics #reusability #coding

1

1 min read

Jeferson Eiji

Mar 18

Mastering Union and Intersection Types in TypeScript: Quick Guide with Examples

#typescript #types #unions #intersections

1

1 min read

Jeferson Eiji

Mar 16

Understanding the Difference Between Interface and Type in TypeScript: When to Use Each

#typescript #interfaces #types #webdev

1

2 min read

Jeferson Eiji

Mar 11

How to Define Functions with Specific Argument and Return Types in TypeScript

#typescript #functions #types #javascript

1

1 min read

Jeferson Eiji

Mar 9

Understanding the Purpose of tsconfig.json in TypeScript Projects

#typescript #javascript #configuration #tsconfig

1

1 min read

Jeferson Eiji

Mar 4

Understanding Enums in TypeScript: What They Are and How to Use Them

#typescript #enums #javascript #beginners

1

1 min read

Jeferson Eiji

Mar 2

How to Define Arrays and Tuples in TypeScript

#typescript #arrays #tuples #beginners

1

1 min read

Jeferson Eiji

Feb 25

Undefined vs Null in TypeScript: What’s the Difference?

#typescript #null #undefined #javascript

1

1 min read

Jeferson Eiji

Feb 23

Mastering the 'any' Type in TypeScript: When to Use It, and When to Avoid It

#typescript #javascript #typesafety #bestpractices

2

2 min read

Jeferson Eiji

Feb 18

Understanding Primitive Types in TypeScript: A Quick Guide

#typescript #types #beginners #javascript

1

1 min read

Jeferson Eiji

Feb 17

Understanding Type Annotations and Type Inference in TypeScript

#typescript #typesafety #typeinference #javascript

2

1 min read

Jeferson Eiji

Feb 11

Top Benefits of Using TypeScript for Your Projects

#typescript #javascript #webdev #programming

1

1 min read

Jeferson Eiji

Feb 9

TypeScript vs JavaScript: Understanding the Key Differences

#typescript #javascript #webdev #programming

2

1 min read

Jeferson Eiji

Feb 4

Reactor Pattern in Node.js: An Essential Guide

#node #designpatterns #reactor #asynchronous

3

2 min read

Jeferson Eiji

Feb 2

Step-by-Step Guide to Setting Up a CI/CD Pipeline for a Node.js Application

#node #cicd #githubactions #devops

1

1 min read

Jeferson Eiji

Jan 28

Should You Use TypeScript in Your Node.js Project? Pros and Cons Explained

#typescript #node #javascript #backend

2

2 min read

Jeferson Eiji

Jan 26

Essential Strategies to Monitor and Observe Production Node.js Applications

#node #monitoring #observability #production

1

1 min read

Jeferson Eiji

Jan 21

How Garbage Collection Works in Node.js Using the V8 Engine

#node #v8 #javascript #memorymanagement

1

2 min read

Jeferson Eiji

Jan 19

Top Strategies to Optimize High-Traffic Node.js APIs

#node #api #performance #scalability

2

2 min read

Jeferson Eiji

Jan 14

Understanding Worker Threads in Node.js: When to Use Them Instead of Clustering

#node #workerthreads #clustering #javascript

1

1 min read

Jeferson Eiji

Jan 12

Essential Patterns for Inter-Service Communication in Node.js Microservices

#node #microservices #grpc #rest

1

1 min read

Jeferson Eiji

Jan 7

Why Node.js Excels in Building Microservices: Principles and Advantages

#node #microservices #architecture #programming

1

1 min read

Jeferson Eiji

Jan 5

Architecting Scalable and Maintainable Node.js Applications: Best Practices and Examples

#node #architecture #bestpractices #scaling

1

2 min read

Jeferson Eiji

Dec 31 '25

Understanding the Role of Request and Response Objects in Express.js

#express #node #backend #webdev

1

1 min read

Jeferson Eiji

Dec 29 '25

Essential Security Practices for Securing Your Node.js Application

#node #security #webdev #bestpractices

1

1 min read

Jeferson Eiji

Dec 24 '25

Understanding Event Emitters in Node.js: How and When to Use Them

#node #events #asynchronous #javascript

1

1 min read

Jeferson Eiji

Dec 22 '25

Understanding the Difference Between fork() and spawn() for Child Processes

#node #childprocess #fork #spawn

1

1 min read

Jeferson Eiji

Dec 17 '25

Understanding the Cluster Module in Node.js: Your Guide to Efficient Scaling

#node #javascript #scaling #backend

1

1 min read

Jeferson Eiji

Dec 15 '25

Essential Strategies for Handling Errors and Exceptions in Node.js Applications

#node #javascript #webdev #errors

1

1 min read

Jeferson Eiji

Dec 10 '25

Key Differences Between setImmediate() and process.nextTick() in Node.js

#node #javascript #async #eventloop

1

1 min read

Jeferson Eiji

Dec 8 '25

Mastering Asynchronous Operations in Node.js: Practical Strategies and Examples

#node #asynchronous #promises #callbacks

1

1 min read

Jeferson Eiji

Dec 5 '25

Understanding Buffers in Node.js: When and Why to Use Them

#node #buffer #binarydata #javascript

2

1 min read

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