Convention allows a programmer to use a function with an operator, for example, we can use a plus sign to invoke the plusAssign method in […]
Include Java within Kotlin
Hello and welcome back to the Kotlin bookkeeping project. In this chapter, we will create a java class which will read the number of students […]
Kotlin Generic and Interface demo
Use Interface as a blueprint with methods and properties that need to be implemented by the concrete class. We use generic type in a class […]
Kotlin Enum class demo
In this chapter, we will continue to develop the software which will calculate the total amount of all the students in a class that need […]
Search the currency pair on the tkinter display panel
In this article, we will create a new function which will search for the currency pair in the tkinter display panel then highlight that currency […]
Use the Blockchain data to populate the combo box
Previously the cryptocurrency application has loaded the world currency text file and then populate the currency combo box based on the currency symbol in that […]
Singleton, class inheritance in Kotlin
A singleton object will not allow you to create an instance from it, singleton is often used by the Kotlin programmer as a single object […]
Use Pandas Data Frame to display market data
In the previous article, we have used the Blockchain API to display the Bitcoin vs world major currencies exchange rate in our application. In this […]
Use Blockchain API to retrieve the Bitcoin exchange rate within the 15 minutes period of the time
Hello and welcome back, in this article we will continue to develop the cryptocurrency application. In the previous few chapters, we had only used the […]
Get top exchanges by volume for a currency pair
In this chapter, we will create a button which will call a function to retrieve the top 50 exchanges and the trading volume for a […]