Udemy and YouTube try to hook you into classes, but the best way to learn iOS app development is by doing. — My Experience The biggest impediment to learning something new is commitment. It isn’t hard to work on something for a day or a week, but can you stick it out for a month or a year? If you have that level of willpower, please DM me. …

Releasing my first app was a great way to learn more about Swift and get started as an iOS developer — Recently, I released my first app on the App Store! The app is called Compound Interest Solver. The app’s main functionality is to calculate compound interest. Over time, I plan to add additional formulas and math explanations to the app. Compound interest calculators are very much a solved problem. A…

Hashnode makes it easy to backup your posts to GitHub — Hashnode is Great But Protecting Your Stuff is Important Hashnode is my favorite blogging platform. I enjoy the slick interface, developer focus, custom domain names, and outside integrations. Perhaps the best feature of Hashnode is the markdown editor. It makes writing stories a breeze. You can even use Hashnode as a full-stack solution and store your articles there.

Following my dream of creating an app was scary, but it was easier and more worthwhile than I imagined — Background Before creating tutorials for this iOS development series, I wanted to share my path to releasing an app. I come from a programming background, but I felt that the iOS world was unapproachable. Hopefully, my story can be a motivator that makes iOS development seem friendly. My Story

I created my first iOS app and you can too — Hi, my name is Sean, and welcome to my new series, iOS Development. This series will explain everything iOS dev-related and how to create your first app. I’ve been a programmer for six years. I studied computer science in college, and currently, I work as a full-stack software engineer. However…

Integration Testing is a method of software testing where modules are connected and tested as a larger group. — Background Integration testing, also known as integration and testing, is the next step up from unit testing. In unit testing, individual chunks of software are verified. Whereas, integration testing checks multiple components for correctness. The goal of integration testing is to confirm software works in a group.

Unit testing is a method of software testing where small, individual chunks of code are verified in isolation. — Unit Testing Background Tl;dr: a unit test is code that tests other code. Unit tests are the smallest type of software testing. They are meant to verify that a single piece of code is working as intended. …

BDD or behavior-driven development puts developers in the seat of business owners, forcing them to think about how their code creates value. — What is BDD? BDD requires that units of software should be defined in terms of the desired behavior. Often the desired behavior is related to some business value requirement. BDD is a common practice in the agile development process. BDD focuses more on defining how software should function. Behavior-driven development emerged from test-driven…

Test-driven development (TDD) is a programming style where coding is preceded by testing. — Test-driven development, or TDD, is a programming style. TDD focuses on improving code by focusing on writing tests first. This is the opposite of typical software development. In most cases, the software is developed first, and test cases are created later. The Rules of TDD The general principle follows just three steps: