Rails Service Objects: A Comprehensive Guide
Toptal Rails ships with everything you need to prototype your application quickly, but when your codebase starts growing, you’ll run…
Microservice Communication: A Spring Integration Tutorial with Redis
Toptal Spring Integration enables lightweight messaging within Spring-based applications. In this article, Toptal Java Developer Adnan Kukuljac shows how Spring…
4 Go Language Criticisms
Toptal Go is quickly becoming one of the most popular languages: It currently ranks 19 in the TIOBE programming community…
One-click Login with Blockchain: A MetaMask Tutorial
Toptal Online users are becoming increasingly resistant to traditional email/password registration processes. One-click social logins via Facebook, Google, or GitHub…
Machine Learning Video Analysis: Identifying Fish
Toptal Machine learning, combined with some standard image processing techniques, can result in powerful video analysis tools. In this article,…
The Comprehensive Guide to JavaScript Design Patterns
Toptal As a good JavaScript developer, you strive to write clean, healthy, and maintainable code. While you solve interesting and…
Python Logging: An In-Depth Tutorial
Toptal As applications become more complex, having good logs can be very useful, not only when debugging but also to…
Integration and End-to-end Tests Made Easy with Node.js and MongoDB
Toptal Dealing with a real database for integration and end-to-end testing can pose some challenges. One way of working around…
Huawei Y9 (2018) sports an 18:9 display, four cameras, and a big battery
ANDRIOD AUTHORITY Huawei introduced the Y9 (2018) in Thailand. The phone is a derivative of the Mate 10 Lite and…
Initial pre-orders for Samsung Galaxy S9 reportedly down compared to Galaxy S8 sales
APPLE INSIDER Samsung’s latest flagship smartphone, the Galaxy S9, may be underperforming compared to the previous model, with a report…