MUO

Programming

For everyone from expert programmers to those new to coding. You’ll find everything from introductory guides to Python and SQL, to expert CSS and VB.Net code examples.

Page 45

Readers like you help support MUO. When you make a purchase using links on our site, we may earn an affiliate commission. Read More.
Student learning to program Java 1
Learn How to Use the Java HashMap Data Structure

HashMap is one of the most efficient data structures. Store your key-value pairs data using the Java HashMap data structure.

By 
check mark on yellow sticky note 1
How to Test Express APIs With Jest

Using Express to create your API and Jest to test it is a winning combination to improve your app’s reliability.

By 
Python and code 1
12 Useful Python One-Liners You Must Know

Python One-Liners can help you perform complex tasks with just one line of Python code. Here are some of the most useful ones to know!

By 
Yellow background with HTML symbol representing a template 1
HTML Templating With Go

Templates let you separate front-end development from your business logic and backend programming. And Go has great templating support built in.

Laptop with code in an IDE 1
The Beginner’s Guide to Setting Up Visual Studio Code on Your Windows PC

Visual Studio Code is a popular choice amongst programmers, and for good reason. Here's how to get started with it on Windows.

By 
Person using laptop 1
Learn How to Create Classes in C#

Explore object-oriented programming with classes and objects in C#.

By 
The inside of a desktop tower computer case prominently showing several hard drives 1
Session Storage vs. Local Storage: What Are the Differences?

Session and local storage are both easy-to-use client-side data stores you can access using JavaScript. So how do they differ?

By 
Person programming on a laptop with a Python book placed next to it 1
Try Python in Your Browser With These Free Online Interactive Shells

Whether you're trying Python for the first time or reviewing the basics of arrays and lists, it's easy to try your code in a browser with these tools.

By 
A grid of mobile app icons showing Instagram most prominently 1
Objective-C vs. Swift: Which Is Best for Your Project?

Apple developed Swift as a replacement for Objective-C, but is the newer language always the best choice?

By 
A programmer working on multiple monitors with the screens showing lines of code. 1
13 Alternative Career Paths for Software Developers

Not sure what career path to take as a software engineer? Here are some promising no-code career options for software developers.

By 
NestJS logo over random JavaScript code 1
Documenting NestJS APIs With Swagger

Discover how to generate Swagger docs from your Nest API with a few simple decorators.

By 
An O'Reilly Python book, featuring a large snake on the cover, held in somebody's hands  1
How to Install Python PIP on Windows, Mac, and Linux

Many Python developers rely on a tool called PIP for Python to streamline development. Here's how to install Python PIP.

By 
A close up of a hand typing on a laptop keyboard. The screen shows some CSS code. 1
How to Tune Your Java Virtual Machine

Learn about the three types of option you can use to fine-tune the JVM.

By 
A close up of an open filing cabinet drawer containing many individual cards 1
How to Open a JAR File Using the Command Line

You can extract a JAR file to discover what it contains, but you can also view its contents first so you know what files it will create.

By 
A laptop computer sitting in front of a window with code on the screen 1
How to Create a JAR File

Learn how to distribute Java classes and related files using the JAR package format.

By 
Two bar charts, side-by-side, showing users in the last 7 days 1
How to Explore Datasets in Go

The best way to understand data is to examine it. Enter Gota, a Go package to help you do exactly that.

A programmer working on multiple monitors with the screens showing lines of code. 1
What Is a Java Stack Trace?

Although it may look confusing at first, a stack trace can hold the keys to fast, effective troubleshooting.

By 
Several lines of javascript code syntax-highlighted in different colors 1
How to Validate HTML Forms Using Regular Expressions

Regular expressions are a powerful and versatile pattern-matching tool. Find out how they can simplify your form validation.

By 
A stack of shipping containers 1
How to Import and Export CSV Data in PostgreSQL

Back up your Postgres data, transfer it elsewhere, and import it when necessary, all with the power of CSV.

By 
A laptop computer sitting in front of a window with code on the screen 1
How to Use IIS to Host a Website Locally on Windows

Microsoft’s IIS is a hidden gem: a capable web server that’s free and built-in. What’s more, it’s an excellent option for testing your website.

By 
43 44 45 46 47
Page 45 / 75