React Native, a new way to write native mobile apps. The technology takes everything that's great about React.js and applies it to native apps. You write JavaScript components using a set of builtin primitives that are backed by actual native iOS or Android c 

HTTP/2 PUSH is a feature that lets a server pre-emptively push resources to the client (without a corresponding request). HTTP Preload is a way to indicate to the browser resources it would require while loading the current page. In this post, we will discuss the key differences between PUSH and Preload, with a detailed explanation of which one to choose based on your use case. 

Ruby is, more or less, a dying language. It will probably take back off when Ruby 3.0 is released but right now, its popularity is on the decline.  

PHP, by default, use files to store session data. For each new session, PHP will create a file and keep writing session data to it. (hint: Blocking IO). 

Today, we’re excited to introduce GitHub Package Registry, a package management service that makes it easy to publish public or private packages next to your source code.

GitHub Package Registry is fully integrated with GitHub, so you can use the same search, browsing, and management tools to find and publish packages as you do for your repositories. You can also use the same user and team permissions to manage code and packages together. GitHub Package Registry provides fast, reliable downloads backed by GitHub’s global CDN. And it supports familiar package management tools: JavaScript (npm), Java (Maven), Ruby (RubyGems), .NET (NuGet), and Docker images, with more to come.

This blog series provides a worked example, from beginning to end, showing you how to build a SPA with Vue.js, connect it to an HTTP API built with ASP.NET Core and to secure it with IdentityServer v4. 

net5.0. This is for code that runs everywhere. It combines and replaces the netcoreapp and netstandard names. This TFM will generally only include technologies that work cross-platform (except for pragmatic concessions, like we already did in .NET Standard). 

Firefox 74 is the first browser version that drops support for TLS 1.0 and TLS 1.1. It will no longer establish connections to web sites that use these outdated standards.