Wallace Freitas

⚛ JavaScript • Typescript • React • Node.js • AWS 💻 Full Stack Software Engineer 💭 The mind is like a parachute, it only works if you open it.

São Paulo, Brazil Joined on Jan 22, 2023 wallace.freitas.b@gmail.com https://wallacefreitas.dev

Work

Software Engineer at Code Brothers

Wallace Freitas

Dec 19

Understanding Worker Threads and Child Processes

#node #javascript

3 min read

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Wallace Freitas

Dec 16

Docker Networking: A Comprehensive Guide

#docker #devops #security

3 min read

Wallace Freitas

Dec 13

Understanding God Objects in Object-Oriented Programming

#oop #javascript

3 min read

Wallace Freitas

Dec 10

REPR Design Pattern: What is it and how does it work?

#node #typescript

3 min read

Wallace Freitas

Dec 5

Applying Back Pressure When Overloaded: Managing System Stability

#javascript #node

3 min read

Wallace Freitas

Dec 3

What is the Scope Chain and How Does It Work?

#javascript #programming

3 min read

Wallace Freitas

Nov 29

Top 5 Caching Patterns for High-Performance Applications

#cache #node #typescript

3 min read

Wallace Freitas

Nov 27

Command Query Separation (CQS): A Guide to Better Software Design

#node #javascript #cqs

2 min read

Wallace Freitas

Nov 25

Performance Optimization with Middleware in Node.js

#node #typescript #javascript

2 min read

Wallace Freitas

Nov 20

Proxy vs Reverse Proxy vs Load Balancer: Key Differences and Use Cases

#webdev #architecture #proxy

3 min read

Wallace Freitas

Nov 19

Demystifying Software Architectures: Choosing the Right Design for Your Project

#architecture #cleancode

3 min read

Wallace Freitas

Nov 18

How to Work with AWS Lambda Layers Using AWS CDK with TypeScript

#aws #typescript

2 min read

Wallace Freitas

Nov 13

Effective Strategies for Scaling an Application

#microservices

3 min read

Wallace Freitas

Nov 7

Use Cases for DynamoDB in Provisioned Mode vs. Auto Scaling: Advantages and Disadvantages

#aws #dynamodb

3 min read

Wallace Freitas

Nov 4

Techniques to Save Costs Using AWS Lambda Functions with CDK

#aws #cdk #lambda #typescript

3 min read

Wallace Freitas

Oct 21

How to Prepare Your Application to Handle Multiple Requests on Black Friday

#architecture #javascript #node #webdev

3 min read

Wallace Freitas

Oct 16

10 Best Practices for Writing Maintainable Docker Compose Files

#docker #cicd

2 min read

Wallace Freitas

Oct 14

Microservice Testing Strategies: Ensuring Robust and Reliable Systems

#microservices #testing #javascript

2 min read

Wallace Freitas

Oct 9

Combining Repository and Event-Driven Patterns

#eventdriven #javascript #microservices #typescript

2 min read

Wallace Freitas

Oct 7

Top 7 Microservices Design Patterns You Should Know

#microservices #javascript

4 min read

Wallace Freitas

Oct 3

How to Boost the Performance of a Monolithic Application

#monolith #javascript

4 min read

Wallace Freitas

Oct 2

Top Observability Best Practices for Microservices

#microservices #observability

4 min read

Wallace Freitas

Sep 30

Enhancing API Stability with Feature Flags

#javascript #api

4 min read

Wallace Freitas

Sep 26

Understanding the Composition Pattern in React

#react #javascript

4 min read

Wallace Freitas

Sep 25

Best Techniques to Create Tests with the Vitest Framework

#vite #javascript

4 min read

Wallace Freitas

Sep 23

Optimized GraphQL Data Fetching Strategies: Best Practices for Performance

4 min read

Wallace Freitas

Sep 22

System Design Terminologies: Key Concepts Every Engineer Should Know

#systemdesign

4 min read

Wallace Freitas

Sep 19

Optimizing Re-Rendering in React: Best Practices

#react #javascript

4 min read

Wallace Freitas

Sep 18

Techniques for Refactoring a Monolith to Microservices

#microservices #ddd

4 min read

Wallace Freitas

Sep 17

Database Sharding in MySQL: A Comprehensive Guide

#mysql

5 min read

Wallace Freitas

Sep 12

Best Tips for Creating Custom Hooks in React

#react #javascript

3 min read

Wallace Freitas

Sep 5

Use Cases for working with DynamoDB alongside Node.js and Typescript

#node #typescript #dynamodb

4 min read

Wallace Freitas

Sep 3

Load Balancer vs. API Gateway: Understanding the Differences

3 min read

Wallace Freitas

Sep 2

Tips to Improve the Scalability of Your API

#api #javascript #node #aws

4 min read

Wallace Freitas

Aug 30

Best Tips to Improve the Code Review Process in Your Company

#github

3 min read

Wallace Freitas

Aug 29

Circuit Breaker Pattern in Node.js and TypeScript: Enhancing Resilience and Stability

#microservices #node #typescript

4 min read

Wallace Freitas

Aug 28

Strategies for Reducing Latency in Web Applications: Enhancing Performance and User Experience

#webdev #performance #webperf

5 min read

Wallace Freitas

Aug 27

Unlocking the Power of Elasticsearch: Top Use Cases for Real-Time Search and Analytics

#elasticsearch #node #javascript

4 min read

Wallace Freitas

Aug 26

Best Practices to Make a Good Commit: Writing Clean, Effective Commit Messages

#git #github

4 min read

Wallace Freitas

Aug 23

Mastering MongoDB with Node.js: Best Strategies for Efficient Data Management

#mongodb #node

4 min read

Wallace Freitas

Aug 21

Benchmarking Tests in Node.js API: A Comprehensive Guide

#node #api #rest

4 min read

Wallace Freitas

Aug 19

Mastering Docker: The Best Techniques for Efficient Containerization

#docker

5 min read

Wallace Freitas

Aug 18

Tuning Techniques for PostgreSQL Queries: How to Optimize Performance with Examples

#postgres #database

4 min read

Wallace Freitas

Aug 16

6 Proven Strategies to Boost API Performance with Practical Node.js Examples

#typescript #node #api

4 min read

Wallace Freitas

Aug 15

How to Work with an API Gateway: A Comprehensive Guide

#api #microservices

4 min read

Wallace Freitas

Aug 8

Best Practices for Implementing Design Patterns in Legacy Code

#typescript #designpatterns

3 min read

Wallace Freitas

Aug 7

Best Tips and Tricks for TypeScript

#typescript

3 min read

Wallace Freitas

Aug 6

Accessibility in React: Building Inclusive Web Applications

#react #typescript #javascript #webdev

3 min read

Wallace Freitas

Aug 5

Error Handling in Node.js: Patterns and Practices

#node #typescript

3 min read

Wallace Freitas

Aug 2

Techniques for Writing Secure Code: Safeguarding Your Software from Vulnerabilities

#programming #security #vulnerabilities

4 min read

Wallace Freitas

Aug 1

The 5 Top Most-Used Deployment Strategies in Modern Software Development

#testing #devops

3 min read

Wallace Freitas

Jul 30

The Benefits of PWAs Over Traditional Web Apps

3 min read

Wallace Freitas

Jul 29

Building Resilient Systems: Strategies and Tools

3 min read

Wallace Freitas

Jul 26

Benefits of Code Reviews for Team Collaboration and Code Quality

2 min read

Wallace Freitas

Jul 25

🚀 Strategies for Scaling Web Applications to Handle High Traffic 🚀

#webdev #microservices

2 min read

Wallace Freitas

Jul 22

Techniques for Refactoring Legacy Code

#refactoring #cleancode

2 min read

Wallace Freitas

Jul 19

The Six Best Design Patterns Every Developer Should Know

#designpatterns

2 min read

Wallace Freitas

Jul 15

Understanding Backend For Frontend (BFF) Architecture

#architecture #api #backend

2 min read

Wallace Freitas

Jul 12

REST vs. GraphQL: Choosing the Right API for Your Project

#restapi #graphql

2 min read

Wallace Freitas

Jul 11

7 Essential Tips to Avoid Code Smells in Your Projects

#refactoring #solidprinciples #cleancode

2 min read

Writing Debut

One Year Club

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