The Fermat test is based on a result from number theory known as Fermat’s little theorem.

According to Fermat’s little theorem, if n is a prime number and d is any positive integer less than n, then d raised to the nth power is congruent to d modulo n.


Have you desired control over the execution context of your multi-threaded environment? Have you encountered challenges emanating from multiple spawned threads not being managed adequately?

One can effectively manage asynchronous computations in a cooperative pattern by adopting coroutines. A coroutine is a method that executes for a certain period, suspends…

We frequently encounter code that looks like this:

open class ExampleClass {

private var dependencyOne = DependencyOne()
private lateinit var utilDependency: UtilDependency
protected lateinit var dataProvider: DataProvider

protected open fun loadData() {
dataProvider = DataProvider()
utilDependency = UtilDependency(dataProvider)

In any code, we know one type depends on multiple…

Majority of the folks in the programming community start with the plain old “Hello World” when experimenting with a new language.

Let’s print “Hello World” in PHP.

echo "Hello World";

Too lazy, use short tags (not recommended):

<?="Hello World"?>

In JavaScript :

console.log("Hello World");

Let’s enter the Java World.

public class DemoClass{  public static void main(String[] args){
System.out.println("Hello World");


Devesh Shetty

Developer @Shopify

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