Amanda Roos

I've been working with Kotlin for a while now, but I haven't started learning to use Jetpack Compose yet. Time to get started learning a new way to make the UI for Andriod apps! I'm excited! The Android team at Google put out a new FREE course as of April 2022: Android Basics with Compose:  https://developer.android.com/courses/android-basics-compose/course

I love making Android apps. It's a great way to learn how to code! It gives you great projects to work on that can increase in complexity as you become more confident with programming. In this video, I go through the parts of a basic counter app for Android and how it looks in Andriod Studio. To get started, download Andriod Studio here: https://developer.android.com/studio To get the code I used in this example, check out the git hub repository I made for this example app. Feel free to copy and paste this code to make things easier! https://github.com/amandaroos/ExampleCounterApp I know this video is quick, so let me know if you have questions! And even if you don't, let me know if you try it out. I'd love to hear how it goes for you. I learned to make Android apps with Udacity.com, where there are free courses that were developed with Google. Check that out here: https://www.udacity.com/course/how-to-create-anything-in-android--ud802   There are also courses directly from...

This is my first published app built with Kotlin! :) Features: Use volume buttons to keep score for two teams Can reset to any scores you choose Available in 100 languages Code on GitHub .

This app got 25 downloads and a five-star review in its first week on the Google Play Store! Code on GitHub

A quick overview of uploading to the Google Play Store. This is as of December 2018. Some things have changed since I uploaded my first app in July 2017, but overall the process is still very similar.  Even though things will probably change a bit if you are watching this months in the future, I thought it would be worth it to make a quick video. App code on GitHub .

1. The first part is setting up your Android phone to get developer options. You can use the Android Studio emulator, but it's much faster to use a physical device. Go to Settings > About phone > tap Build number 7 times. Once you have developer options make sure that USB Debugging is turned on: 2. Next, download Android Studio:  https://developer.android.com/studio/ 3. Start a new project. There are template projects available or you can start with an empty project: 4. Switch to Project view: 5. Java files go in "java" folder, XML files (layout, styles, strings, etc.) go in the "res" file, and sometimes you edit the manifest and the Gradle files: After this, be prepared for downloading time as you might need to update Android Studio. If you want more help with a starter app, check out my counter app tutorial video:

Thanks to Google and Udacity for the scholarship, and thanks to everyone else I got help from along the way. I've been lucky to have so many people willing to take time to answer my programming/Android questions.

This video shows how I put the finishing touches on my Change Calculator Android app (which will be on Google Play for download soon!). Example of using string.xml, style.xml and color.xml files in an Android app.   Websites from the video: https://www.materialpalette.com/ https://stackoverflow.com/ Link to Change Calculator code: https://github.com/bluepandadev/ChangeCalculator Edit: link to the app on Google Play -  https://play.google.com/store/apps/details?id=com.amandfarrell.www.changecalculator&hl=en

This is a quick tour of how the SQLite database in my simple scorekeeper app is set up. Here's a link to my scorekeeper app code on GitHub if you want to follow along: https://github.com/bluepandadev/Scorekeeper If you want more information on Data Storage and Android, check out this class at Udacity: https://www.udacity.com/course/android-basics-data-storage--ud845 The scorekeeper app is on the play store (in beta still right now): https://play.google.com/store/apps/details?id=com.amandafarrell.www.scorekeeper&hl=en A link to the screen recording software I used:  https://obsproject.com/

This is a 3-minutes video about how to make a simple counter app in Android Studio. I recommend using your own Android phone if you want to try it out, though you can also use the emulators that come with Android Studio if you don't mind waiting patiently while they load.