In this video it shows how to leverage the power of AI to streamline your Android app development. With tools like Gemini integrated directly into Android Studio, you can now significantly accelerate the app creation process. This AI assistance helps you build core functionalities and features in a fraction of…
Tag: kotlin
How to upload a file to FTP server from your Android App Java code?
In this tutorial, it shows the steps to develop your Android app to upload an image file to the FTP server using FTP Client commands. I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at: programmerworld1990@gmail.com Complete source code and…
How to convert an image file to bytes array in your Android App?
This video shows the code to convert an image file content to byte array in your Android App’s Java code. I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at: programmerworld1990@gmail.com Complete source code and other details: Screenshots:
How to wait for a Thread to complete in Android App java code?
In this video it shows how to use thread.join to wait for the thread to complete before proceeding with the next steps/ execution in the code of your Android App. To demonstrate it uses parts of the code from the below page: https://programmerworld.co/android/how-to-read-the-content-of-a-https-website-in-your-android-app/ I hope you like this video. For…
How to fix “Value of type org.json.JSONArray cannot be converted to JSONObject” in your Android App code?
In this video it shows the fix for the error “Value of type org.json.JSONArray cannot be converted to JSONObject”. It reproduces this error by trying to convert a JSONArray to JSONObject. And then fixes it by rightly converting it into JSONArray and then using the index to get the right…
How to convert the Java code to Kotlin for your App in Android Studio?
This video shows the steps to convert the Java code to Kotlin (.kt) for your Android App. It uses Android Studio to do the conversion. To convert the Java code to Kotlin, it uses the option – Convert Java File to Kotlin File (Ctrl + Alt + Shift + K)…