Skilled, disciplined and professional iOS software development resources tailored for you
Have you ever been told that Singleton is an anti-pattern? Well, Singletons can be ok, but if you are not careful, they aren’t just an anti-pattern. THEY CAN BE DANGEROUS!
Read MoreIn this episode, we reply to an important question raised by a member of our community.
Read MoreIn this video, I'd like to ask you an important question, but before that let me tell you what we believe to be one of the best skills a software developer can master: Long-term vision.
Read MoreAt Essential Developer, we help many developers go through the iOS Interview Experience. Recently, we got this message from one of the members of our community…
Read MoreIn this episode, we continue the Clean Swift Tests discussion, and we demonstrate a way for preventing memory leaks through automated testing.
Read MoreIn this episode, we dive into `XCTestCase`’s lifecycle and show different ways for configuring your system under test.
Read MoreA question we are frequently asked, usually by less experienced iOS developers, is how to prepare for an iOS interview. Most candidates look for our advice for preparing on technical details such as what frameworks or libraries to invest their time in, what architectural patterns should they be using, and other technical details.
Read MoreHave you ever had an iOS interview experience, never heard back and wondered what went wrong? In this article, we’d like to share some reasons why that might have happened.
Read MoreIn this episode, we migrate the Quiz project and its dependencies to Swift 4.2 and modernize our code with the newest additions.
Read MoreIn this video, we are going to discuss the main reason why we set goals to improve but sometimes cannot achieve them.
Read MoreFirst-class iOS engineering with Empathy, Integrity, and Economics in mind. Skilled and disciplined training for iOS professionals and teams.
I've been writing software since 1998, professionally since 2006, and on Apple platforms since 2009. I love building robust, well-engineered, and beautiful applications and coaching developers to achieve their best potential.
I'm a software engineer from Athens, Greece. My goal is to help the software industry evolve by enabling developers and companies to practice valuable techniques and build powerful and durable systems.
![Migrating to Swift 4.2 using a TDD + Git workflow [S01 Extras]](https://images.squarespace-cdn.com/content/v1/5891c5b8d1758ec68ef5dbc2/1537877359937-0T0DYE0YREYSC9YJTUCM/thumbnail.png)
