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Joe Birch

Speaker, Educator and GDE for Android

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Author Archives → hitherejoe

Media Store access using openFile() on Android 10

posted in Android on October 9, 2019 by hitherejoe 0 Comments

As of Android 10, things have changed slightly with how we access files that are contained outside of our application. This change of behaviour has come from the concept of scoped storage – which aims to improve the privacy of user files, adding more control to how files are accessed within the android system. Even… Continue reading →

Using Firebase on Android with Kotlin Coroutines

posted in Android, Firebase, Kotlin on October 3, 2019 by hitherejoe 0 Comments

Whilst recently working on a side project I ran into a situation where I needed to make use of the Android Firebase SDKs. This project of mine uses Kotlin Coroutines for all of the asynchronous task handling, so ideally I wanted to keep any Firebase calls to use the same approach – not only so… Continue reading →

Exploring View Binding on Android

posted in Android on September 18, 2019 by hitherejoe 0 Comments

When it comes to manipulating our user interfaces within Android applications, there are a couple of approaches that we can take. In these cases, we need to obtain a reference these views in-order to manipulate them in some way. For this, we’ll either use findViewById(), followed by casting the view to the corresponding type. Or… Continue reading →

Performing OAuth on Android with Custom Tabs

posted in Android, Kotlin on August 22, 2019 by hitherejoe 1 Comment

Whether we’re building third-party clients for existing API services, or working on our own product that communicates with our own API, it’s likely that we might be working with authentication that uses a form of OAuth. This standard of authentication approach is something that we’re bound to use at some point in our careers, but… Continue reading →

Adding admob adverts to Flutter applications

posted in Uncategorized on August 9, 2019 by hitherejoe 0 Comments

In many applications that we build we want to offer some way to monetize the product. Be it through in-app purchases, subscriptions or even advertisements – these all provide a way for developers to monetize their application. We’ve long experienced, or implemented, ads through our Android and iOS applications, and now that we’re building Flutter… Continue reading →

Exploring App Actions on Android: What are App Actions?

posted in Actions On Google, Android on July 16, 2019 by hitherejoe 0 Comments

At Google I/O 2018 we were introduced to App Actions, but it was only at I/O this year that we were given the ability to hook into this functionality within our own apps. In this first part of articles focused on App Actions I want to take a quick look into exactly what they are,… Continue reading →

Keeping cool in Android Q with the Thermal API

posted in Android on July 12, 2019 by hitherejoe 0 Comments

We’ve all been there are some point – using our Android device and things start to feel like they’re getting a bit warm in our hands. Whether we’re playing a game or using an application that is performing an intensive operation, these things can often require a lot of resources which makes our device work… Continue reading →

Exploring Android Jetpack: Preferences

posted in Uncategorized on June 19, 2019 by hitherejoe 0 Comments

Settings screens provide a way for our users to configure our application for the way in which they want it to look, feel and behave. As well as this, it’s also a great place for us to provide links to external information such as privacy policies, open-source licences and more. Whilst we can build these… Continue reading →

Adding in-app purchases to Flutter apps

posted in Flutter on May 31, 2019 by hitherejoe 0 Comments

In many applications that we build we want to offer some way to monetize the product. Be it through subscriptions, one-off purchases or upgrades – these all provide a way to offer more value to our users. We’ve long done this through our Android (via Google Play) and iOS (via iTunes) applications, and now that… Continue reading →

Our favourite things from Google I/O 2019

posted in Android on May 29, 2019 by hitherejoe 0 Comments

This year I was lucky enough to attend Google I/O with some great company. Over the course of the event we attended many sessions, so we decided to write a short post together on our favourite parts from the event. Note: These are just a few of our favourite events. Be sure to check them… Continue reading →

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