Recent articles

One of the hardest things a programmer has to do on a daily basis is naming things. Anything that we name will stay with us for a while and it’s very likely that other programmers will have to use the thing we just named as well. So naming something properly is very important. It’s often […]

For a long time web developers have been complaining about the lack of updates (and modern features / APIs) for Safari. With the current release cycle for Safari we get a major updated version with every major OS release (which only happens once a year). This release cycle, and the lack of new features in […]

Recently I released my first personal iOS app into the wild. The app is called unit guide for Starcraft 2 and it provides Starcraft 2 player with up to date and accurate information for every unit in the game. Instead of manually creating a huge JSON file I wrote a web scraper in node.js that […]

Update for Xcode 11: Unfortunately, it appears that this method of cleaning derived data no longer works😕. Looks like we’re stuck purging ~/Library/Developer/Xcode/DerivedData/ by hand again. If you do know of a workaround similar to the one described here, send me a tweet and I’ll update this post! Any iOS developer that has spent significant […]

A little while ago I wrote a post about PromiseKit. In this post I wrote mainly about how you could wrap API calls in Promises using the NSURLConnection extension that the creator of PromiseKit provides. Since writing that article I’ve had a bunch of people asking me more about PromiseKit. More specifically, some people wanted […]

It’s no secret that nginx has certain advantages over apache. One of them is that nginx is supposed to have better options for forwarding requests to ports other than port 80. My VPS has been using apache ever since I set it up because at the time apache was the only server I knew how […]

Some of the most engaging apps we use today are apps that require network connectivity of some kind. They communicate with an API somewhere to fetch and store data for example. Or they use an API to search through a huge amount of data. The point is, you don’t want your application to sit around […]

Whenever I’m programming, I have a goal in mind, generally a problem to solve. I want my solutions to be simple, yet elegant and reliable. Thankfully, Swift is a great language for this. The language is safe, its syntax is beautiful with great readability. The way Swift handles nullability with Optional contributes greatly to its […]

No app is truly complete without some subtle shadows. Especially now that Google’s Material Design is showing us that shadows are cool again we need a way to properly add them in our apps. In my previous post I wrote about a way to create a custom UICollectionView layout. There was one problem with that post though, […]

Note: This blog post has been updated for Xcode 11 and Swift 5 👍🏼 If you’re looking to learn more about the new collection view layout techniques that were introduced in iOS 13, this post should contain everything you need. If you’ve ever built an iOS app that uses some kind of grid layout or […]