Back-end

Showing 9-16 of 240 results

Case Study: Why I Use AWS Cloud Infrastructure for My Products

by Tomislav Capan

As a platform for running complex and demanding software products, AWS offers flexibility by using resources only when needed and scaling on demand. In this article, Toptal JavaScript Developer Tomislav Capan explains why he uses AWS and what provisioned infrastructure can do for clients.

12 minute readContinue Reading

Building Reactive Apps with Redux, RxJS, and Redux-Observable in React Native

by Sourabh Verma

While Redux is a great state management solution, it doesn’t support asynchronous behavior by default. A way around this is to use redux-observable, based on RxJS - a powerful library for reactive programming in JavaScript.

9 minute readContinue Reading

Performance and Efficiency: Working with HTTP/3

by Brian Wojtczak

HTTP/3 is on the horizon, but many aren't even familiar with HTTP/2 yet. Find out what HTTP/3 means for web development, administration, and the internet.

15 minute readContinue Reading

The Strengths and Benefits of Micro Frontends

by Bob Myers

Micro-frontend architectures decompose a front-end app into individual, semi-independent "microapps" working loosely together. This can help make large projects more manageable, e.g. when transitioning from legacy codebases.

12 minute readContinue Reading

Integrating Stripe and PayPal Payment Methods in Ruby on Rails

by Henrique Reinaldo Sarmento

Secure payment processing is a key prerequisite for any eCommerce operation. If it fails, the consequences can be catastrophic for any company, big or small. In this article, Toptal Ruby on Rails Developer Henrique Reinaldo Sarmento outlines how you can create a Ruby on Rails eCommerce app, leveraging PayPal and Stripe for reliable and secure payments.

25+ minute readContinue Reading

Machines and Trust: How to Mitigate AI Bias

by Michael McKenna

Unwanted AI bias is already a widespread problem. Machine learning models can replicate or exacerbate existing biases, often in ways that are not detected until release. So what can be done about it?

13 minute readContinue Reading

Introduction to Functional Programming: JavaScript Paradigms

by Avi Aryan

Functional Programming is a paradigm of building computer programs using expressions and functions without mutating state and data. In this article, we will talk about doing functional programming using JavaScript. We will also explore various JavaScript methods and features that make it possible. In the end, we will explore different concepts associated with functional programming and see why they are so powerful.

6 minute readContinue Reading

Working with ESP32 Audio Sampling

by Ivan Voras

The successor of the revolutionary ESP8266, the ESP32 is a next-generation microcontroller. Find out how to sample its analog-to-digital converter (ADC) from a timer interrupt using the Arduino IDE.

8 minute readContinue Reading

Join the Toptal® community.