How I created a coronavirus tracker app in just 3 days with Ionic and Firebase
Posted on June 8, 2020, Level intermediate Resource Length long
Kapil Raghuwanshi creted this tutorial for any fun of hybrid mobile apps. He is really fond of Hybrid App technologies -- they help us achieve so much in a single codebase. Using the Ionic Framework, author developed a cross-platform mobile solution for tracking Coronavirus cases in just 3 days.
MVVM Architecture -- Android tutorial for beginners, step by step guide
Posted on May 25, 2020, Level beginner Resource Length long
Amit Shekhar put together this interesting tutorial in which you are going to learn about the MVVM architecture in Android and then you will build a project with MVVM architecture.
Lottie for Android primer
Posted on May 21, 2020, Level beginner Resource Length short
Visual design is quite important for an app. The quality of apps has been steadily increased over the years, and the aesthetic part is the area with the biggest improvement in my opinion. By Bevan Steele.
Tags android app-development ios
Kotlin: An illustrated guide to conditionals When and If
Posted on May 12, 2020, Level beginner Resource Length medium
In real life, we do different things depending on the circumstances. For example, if it's raining outside, I'll probably grab an umbrella. If it's sunny outside, I'll grab my sunglasses. I do different things depending on the weather. By Dave Leeds.
Adding Auth0 to Ionic Angular app using Auth Connect
Posted on December 2, 2019, Level beginner Resource Length medium
Learn how to secure your Ionic app by adding user authentication with Auth0 and Ionic Auth Connect. A tutorial by Matt Netkow.
Kotlin Multiplatform for Clean Architecture
Posted on August 11, 2019, Level intermediate Resource Length long
Jan Freymann wrote this piece about Kotlin and Kotlin Multiplatform, which enables us to write the same code for the JVM as well as LLVM!
Understanding and resolving SELinux denials on Android
Posted on June 10, 2019, Level intermediate Resource Length short
An article by Harsh Shandilya on hot topic of security for Android software. SELinux is an acronym for Security-enhanced Linux. It is a security feature built into the Linux kernel that enforces access control for programs via a predefined security policy put in place by the system administrators.
PWA vs. React Native
Posted on May 9, 2019, Level beginner Resource Length short
Kirupa wrote this short article in which he describes decision process when one needs to decide between 2 technologies. Two of the hottest technologies for building cross-platform apps these days are Progressive Web Apps (PWA) and React Native.
Tags app-development android
Launching my first Flutter app
Posted on October 16, 2018, Level beginner Resource Length long
Dawid Kunicki article about working with Flutter and getting out first app written in it. Taken from Android developer perspective. Flutter is a new technology that is clearly gaining more and more popularity among mobile developers.
Tags app-development android
Compiler hinting with Kotlin contracts
Posted on September 14, 2018, Level advanced Resource Length short
Jarno Walgemoed short introduction on some new interesting features in Kotlin 1.3. Kotlin's built-in null-safety makes it easy for us to write code that's less error-prone and less susceptible to the unwanted and unexpected NullpointerException at runtime. Kotlin is introducing Contracts in the upcoming 1.3 release in which we can use contracts to tell the compiler how a function behaves and what results are implied, so we can benefit from improved smart-casts.
Tags java android app-development
Understanding Android Gradle build
Posted on August 18, 2018, Level beginner Resource Length medium
Łukasz Wasylkowski article about Android Gradle builds. In his post he'll write, step by step, Gradle configuration files for a single Android project in order to take some of the magic away.
Best practices for unit testing in Kotlin
Posted on June 9, 2018, Level advanced Resource Length long
Philipp Hauer post about how unit testing in Kotlin is fun and tricky at the same time. We can benefit a lot from Kotlin's powerful language features to write readable and concise unit tests.