Posts by Kamalpreet Singh

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Weather Forecasting Android App using OpenWeatherMap API in Android Studio

By Kamalpreet Singh

In this tutorial, we will create a Weather Forecasting application in android using java. We can create an android project either using Android Studio or Eclipse IDE. For using Ecl.... Read More

Create real time currency converter app in Android Studio

By Kamalpreet Singh

In this tutorial, we will learn to create a Currency converter app in android using java. We can develop an app in android either using java or kotlin. To develop an android projec.... Read More

Generate Random Music In Java

By Kamalpreet Singh

In this tutorial, we will learn to generate random music using java. This means that we will write a code to play sound using java. We will generate a tune using a sine wave. The n.... Read More

How to convert map to JSON string in Java

By Kamalpreet Singh

In this tutorial, we will learn how to convert Map to JSON String. For this, first of all, we will learn What is the map? Answer. The map contains the values on the basis of keys i.... Read More

Generate PDF from HTML in java

By Kamalpreet Singh

In this tutorial, we will learn how to generate a PDF file from the HTML file in Java programming. HTML helps us to generate web pages. We will create a String variable and store o.... Read More

Java Higher Order Functions

By Kamalpreet Singh

In this tutorial, we will learn about the Higher Order Functions in java. Higher-Order Functions are the functions that either take a function as a parameter or return the function.... Read More

QR Code to Text converter in Java

By Kamalpreet Singh

In this tutorial, we will generate a code that will give us the information stored in the QR Code as output using Java. We can say that we will write code that will decode the QR C.... Read More

Generate QR code in Java

By Kamalpreet Singh

In this tutorial, we will create QR Codes for any text of our choice with the help of a program using the programming language (java). After Creating code we will scan the code usi.... Read More