Software engineering
Congratulations! We have already implemented many essential components of our first SwiftUI app. In the previous part, we applied the necessary logic for our authorization. In our LoginAction class, we have everything we need to send an API request to our mock server. Let’s think about scalability for a
Software engineering
It’s time to code! In the previous part, we created and set up our new iOS project, decided on an architecture, and defined our initial folder and file structure. Now let’s show the MVVM pattern in action by implementing a simple login screen. We need to implement the
Software engineering
In the first article of this series, we set up a new XCode project, installed CocoaPods, configured SwiftLint, and enabled localization support in the app. We will continue exactly where we left off, so if you missed the first article, read it first! Now is the time to start thinking
Software engineering
The goal of this series of articles is to provide you with a simple, easy-to-follow procedure that you can use every time you want to create a new SwiftUI app. You could see it as a “blueprint” for all of your future iOS projects written in SwiftUI. Even if you
Software engineering
CI/CD simplifies software development with automated integration and delivery. Azur's guide breaks down Continuous Integration for validating code and Continuous Delivery for automated app deployment. Learn how to optimize pipelines and improve workflow with practical tips and tools.
Software engineering
Creating remote engineering teams requires strategy, humility, and clear communication. Samir shares his personal insights on hiring, fostering collaboration, and building structures for success, with lessons from his rich decade-long experience so far.
Software engineering
Belgian OLAP Cube Clickhouse is a very interesting open source columnar database, mostly used for online analytical processing (OLAP). It speaks custom native TCP protocol, but also supports HTTP, so you don’t really need any special client or “driver” to talk to it. There are many great features, too
Software engineering
Club Sandwich Starting usage pattern is a “sandwich” like structure, where our application is between the two HAProxy layers. All incoming traffic is going through HAProxy, which provides protection, SSL termination, and logging, while my app is not exposed to the outside world (it usually listens only on localhost/loopback)
Software engineering
Service Discovery Ice cream We want to show you how to use HAProxy and Hashicorp Consul for fun and profit. You can even sprinkle a lightweight orchestrator on top of it, for better taste (for this we will use Nomad, a lightweight alternative to Kubernetes). The starting point are two
Software engineering
Docker Cake This one is very easy on the eyes (and stomach), and rather useful. You can have your cake and eat it too! Just launch HAProxy inside docker container, where HAProxy will proxy the trafic and log to stdout. In addition to that, HAProxy can start and monitor additional
Software engineering
TLS Calzone For some services, securing and logging access is paramount. For HTTPS traffic you can often get by with Basic HTTP Auth. Managing such solution can become slightly complicated (e.g. you need to implement account and secret management), so you try to find next best thing. Aside from
Software engineering
I’ve been away from web application development for quite a few years. To be honest, it has been a pleasant experience: no “annoying” customer requests, no endless changes and rewrites, only important stuff (TM). Just kidding of course, but systems programming is indeed different. One of the defining features