This tutorial will show to you how to create Autolayout constraints using the Auto Layout Visual Format Language and programmatically by calling the proper iOS SDK APIs. Go through it and master constraints.
Finally, after a long, long time I had the opportunity to update this website. With a new, modern and clean theme, and with most of the menus and the content behind them redesigned, it’s now way easier to move around. In addition to that, I’m planning to add new content often. The main focus will be on small tutorials and
Learn how to use Grand Central Dispatch (GCD) properly and implement multithreading and queues in your apps.
Dealing with databases and handling data in general is an important and crucial part of any app. I had covered a topic on how to manage a SQLite database using SwiftyDB some months ago on another post. Today, I’m coming back aiming to talk about databases again, but this time I’m going to present you another library that you may
Not so long time ago I was asked to integrate Facebook ads in a project. Without having done so before, I prepared myself for a potentially long process, even a little bit painful, and then I got started searching the docs. Against my initial thoughts though, I went through the docs pretty fast, and after a few minutes I had
Every developer always uses color combinations along with images to produce a good-looking result when creating an app, trying always to achieve the best user experience possible. Sometimes, however, something more might be needed; simple colors might not be good enough for the best outcome in certain cases, but gradient colors could become the perfect fit. I had personally a
Have you ever been asked to create PDF documents with content straight from your app? Have you ever even thought how to do that, if you’ve never done it before? Well, beginning the post by setting questions is a bit of unorthodox way to start, but the above summarise what I’m about to talk in this text. The idea of
Take a look at my interview on Rollout.io where I talk about my personal journey on the development world, and discussing about mobile development, tutorials, today’s challenges and include some advices especially for young programmers.
Amongst all the features Xcode 7 incorporates, there is one that admittedly distinguishes; that is the new revolutionary, much better way to write code documentation. With the introduction of Xcode 7, developers can use the powerful Markdown syntax to apply rich text formatting to the text of their documentation, which in combination to specific keywords that indicate special parts (like
Several treasures like not so well-known frameworks and libraries can be found in the iOS SDK. Most of them can be proved to be real gems and truly useful tools, saving you from hours of extra work. One of them is the Quick Look Framework, and even if you’ve never used it before, it’s easy to understand what’s all about