I used to be a big fan of the design software Fireworks formerly from Macromedia, and later Adobe after Macromedia got aquired. Read More
I want to note down how I created a simple ReactJS app in two nights time, from scratch to deploying on the cloud. Read More
One of the most requested enhancements for the Random Contact App is for a way to filter contacts with the custom contact picker that is used in it. Since it seemed like a good reusable component, I added the module named MultiContactPicker along with the rearchitecture of my Andorid library project lib-aeApps. Lets see how to add a filter for a RecyclerView in an Android app. Read More
I migrated an Android app to AndroidX with the help of the Refactor option from Android Studio. After all the references in the java files were updated, I ran into the below error when I tried running my app. android.view.InflateException: Binary XML file line #2 in <>: Error inflating class androidx.constraintlayout.ConstraintLayout Caused by: android.view.InflateException: Binary XML file line #2 in <>: Error inflating class androidx.constraintlayout.ConstraintLayout Caused by: java.lang.ClassNotFoundException: androidx.constraintlayout.ConstraintLayout After a bit of head scratching and internet search, I was able to fix it by simply changing the declaration in the layout XML file. androidx.constraintlayout.ConstraintLayout to androidx.constraintlayout.widget.ConstraintLayout I was expecting atleasst the IDE to throw an error, but had to find and fix it the hard way.