Author Archives: s.saurel

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Develop a Chuck Norris Facts Android App with Kotlin

Chuck Norris Facts is an Internet phenomenon with joke “facts” about martial artist and actor Chuck Norris. The “facts” are jokes about Norris’ toughness, attitude, virility, “alpha-male status”, and masculinity. In that tutorial, you are going to build your own Chuck Norris Facts Android Application with Kotlin. Android Studio is the IDE used in this tutorial. It is a good…
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Android

Creating an In-App Keyboard for your Android Apps

Previously, I shown you how to create a System Keyboard for Android with Android Studio. Today, you are going to create an In-App Keyboard for Android Apps. An In-App Keyboard is a custom Keyboard which will be used exclusively within your Android Application. Note that you can also watch this tutorial on YouTube :   Creating the layout file for the Keyboard…
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Android

Creating a Lock Screen Device App for Android

Android SDK offers to developers a specific API, the Device Administration API, letting their users to lock the device screen directly inside an application. This feature can be interesting for some specific applications. In that tutorial, you are learning to create a Lock Screen Device App for Android using this feature. Note that you can also discover this tutorial in…
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Android

Develop a WiFi Scanner for Android

The Android SDK comes with a lot of exciting features for developers. The WiFi API provided with the SDK is really interesting. In that tutorial, you are going to develop a WiFi Scanner Application with Android Studio. You will learn how to scan the WiFi networks around your Android smartphone or tablet. Note that you can discover this tutorial in…
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Kotlin

Create a Bitcoin Watcher Android App with Kotlin

We continue our learning of Kotlin to develop Android applications. Today we will see how to make HTTP requests with Kotlin. For this, we will develop an application to know the price of Bitcoin in real time. Note that you can discover this tutorial in video on YouTube :   Adding dependencies To make HTTP requests in our application, we will…
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Kotlin

Create a Step Counter Fitness App for Android with Kotlin

Android smartphones and tablets have a lot of sensors letting developers to create great applications answering to various use cases. In that tutorial, you are going to discover how to create a Step Counter Fitness Application for Android with Kotlin. A good way to discover how to make a simple application in Kotlin on Android Studio. You can also discover…
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Articles

Discover the Java’s History from the Features side

Before Java emerged as the top programming language, C++ was the real deal and the top dominant language in the industry. By creating Java, the creators wanted to tackle most of the things that C++ offered while getting rid of some of the more tedious tasks that came with the earlier languages. With Java, they reached their goal ! In…
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