Programming Languages

How to Create Your First Node.js Application

When you create applications using Node.js, the source code of that application is contained in one or more files.

How to Create a Matching Program with Python

It’s a common problem, especially on the web, to validate entered form data and to filter out the important information from the input.

5 Python Modules for Scientific Computing

Let’s take a look at the capabilities and features of the module concept in Python; we’ll describe five scientific computing modules in a...

What Are the Most Popular Scripting Languages?

In purely formal terms, scripting languages differ from other, “higher-level” programming languages in that the code is interpreted.

Compiling and Testing Your First Java Program

In this blog post, we’ll use the Java compiler and interpreter from the command line. The examples are based on Windows.

How to Create Your First Python Program

As an introduction to programming with Python, let's create a small sample program—the Guessing Numbers game.

SOLID Modeling in Java Programming

If you want to write good object-oriented (OO) software, you should adhere to certain design principles. These best practices aren’t mandatory, of...

How to Use Python to Randomly Generate Numbers

The random module of the Python standard library generates pseudorandom numbers and provides additional functions for applying random operations to...

How to Set Up a Spring Boot Project

There are several ways to build new Spring Boot projects. A Spring Boot project is essentially a Java project that includes a few classes in its...

Avoiding Name Conflicts in JavaScript Programming

As soon as you develop a slightly more extensive application in which the logic is distributed across several JavaScript files, or if you include...