Alexander Nnakwue

  Software engineer. React, Node.js, Python, and other developer tools and libraries.


39 Stories by Alexander Nnakwue

Dockerizing your Go application

Dockerizing your app can provide many deployment benefits. In this guide, learn how to use Docker to containerize your Go apps.
0 7 min read

Getting started with NestJS, Vite, and esbuild

Configuring these three popular tools takes a little bit more work than you'd think. Get started with NestJS, Vite, and esbuild in this post.
1 7 min read

Using GStreamer in Node.js

Learn about GStreamer's functionalities and how to set up GStreamer with Node.
0 4 min read

Go generics: Past designs and present release features

The design draft for Go generics has been updated several times. See where it started and where it is now after the Go v1.18...
2 10 min read

Pothos vs. TypeGraphQL for TypeScript schema building

In this guide to Pothos and TypeGraphQL, compare their features and ideal use cases, and learn how to get started with GraphQL schema building...
0 8 min read

WebRTC signaling with WebSocket and Node.js

This article discusses how WebSocket servers based on Node.js can provide full-duplex, real-time signaling for WebRTC implementations.
2 7 min read

The best TypeScript ORMs

In this guide to the best TypeScript ORMs, consider the different reasons you may want to use one — and find the best one...
0 11 min read

How to implement JWT authentication with Vue and Node.js

Review how JWT works in detail, then learn how to perform authentication requests on a Vue client app with a Node.js backend.
0 16 min read

Apache Kafka real-time data streaming app tutorial

Learn how to use Apache Kafka to build a minimal real-time data streaming application.
4 10 min read

Exploring structs and interfaces in Go

Learn about go's type system through the technical implementation of the struct and interface types in Go.
0 15 min read

Getting started with Node.js and MQTT

Learn how to use Node.js with MQTT, a longstanding pub/sub protocol and message broker that works even in places with limited bandwidth.
0 11 min read

How to transpile ES modules with webpack and Node.js

Learn how webpack interacts with and supports ES modules in this deep dive tutorial on transpilation in Node.js.
1 11 min read