A very basic example of using Traefik v2 with Docker Swarm
We recently Dockerized the main part of our event processing pipeline using the 1.12-rc4 release. It’s been awesome using Docker in Swarm mode, and we’ve been really impressed with the ease of setup and use of Swarm mode. Our event pipeline processes around 220 million application errors per day, approximately 150k per minute, and performs a massive variety of processing tasks — it’s a critical piece of our infrastructure.
MySQL, the world's most popular open-source relational database management system is not available in the default Debian's repositories. This tutorial, explains how to install and secure MySQL on Debian 10 from the MySQL Apt Repository.
A few weeks ago we were alerted that Docker Swarm was using over 8GB of RAM. Our investigation led us to discover an unexpected factor that determines its memory usage. After a bit of graphing and math, we were able to locate the code behind this unexpected behavior.
Note: There’s an equivalent article for Angular in Medium and GitHub.
AVIF has been getting a lot of tech press, but Jon Sneyers is hot on JPEG XL (which makes sense as he's the "chair of the JPEG XL ad hoc group in the JPEG
Learn to make your SwiftUI views smaller, simpler, and more reusable.
In this article we are going to learn how to implement the powerful MVVM design pattern in SwiftUI applications that are leveraging the Combine framework. The combination of these 3 concepts will be the standard
This post shows two ways of achieving dependency injection in SwiftUI: using @EnvironmentObject or a View Model Factory.
Implementing the Remote Configuration feature and integrating it with the latest Swift development environment; the pros and cons of adding dependencies.
The tab bar interface appears in some of the most popular mobile apps such as Facebook, Instagram, and Twitter. A tab bar appears at the bottom of an app screen and let users quickly switch between different functions of an app. In UIKit, you use the UITabBarController to create the tab bar interface. For the SwiftUI framework, it provides a UI component called TabView for developers to display tabs in the apps. In this tutorial, we will show you how to create a tab bar interface using TabView, handle the tab selection, and customize the appearance of the tab bar. […]
In this tutorial, you’ll learn how data flow in SwiftUI helps maintain a single source of truth for the data in your app.
SwiftUI does not offer a SearchBar View out of the box yet. But we can fall back to using UISearchBar of UIKit.
In this tutorial, you’ll use SwiftUI to implement the navigation of a master-detail app. You’ll learn how to implement a navigation stack, a navigation bar button, a context menu and a modal sheet.
Prevent man-in-the-middle attacks in your app whether you use Apple’s APIs or Alamofire