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Category: Web Development

Preview Our New Course on Angular Material

Angular Material makes it easy to create a great UI for your Angular app. See how it works in our new course, Building App UIs With Angular Material. Keep reading for some free videos from the course. What You’ll Learn In this course, Dan Wellman will show you how to use Angular and Angular Material to build rich and interactive UIs for your web apps. You’ll learn how to set up the library in a new project and how to use each of the main interface components and layout components. You’ll also learn how to create forms and use...

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Build Your Own CAPTCHA and Contact Form in PHP

People write code every day to automate a variety of processes. We exploit the fact that computers are a lot faster and more accurate than humans, which lets us simplify a lot of mundane tasks. Unfortunately, these same abilities can be used to program computers to do something malicious like sending spam or guessing passwords. The focus of this tutorial will be on combating spam. Let’s say you have a website with a contact form to make it easy for visitors to contact you. All they have to do is fill out a form and hit the send button...

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How to Use AJAX in PHP and jQuery

Today, we’re going to explore the concept of AJAX with PHP. The AJAX  technique helps you to improve your application’s user interface and enhance the overall end user experience. What Is AJAX? AJAX stands for Asynchronous JavaScript and XML, and it allows you to fetch content from the back-end server asynchronously, without a page refresh. Thus, it lets you update the content of a web page without reloading it. Let’s look at an example to understand how you could use AJAX in your day-to-day application development. Say you want to build a page that displays a user’s profile information,...

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Try a New Course on JavaScript Functions

Functions are one of the most important constructs in JavaScript. Without understanding functions, you’ll never master the JavaScript language. Luckily, our new course will set you straight: JavaScript Practice JavaScript and Learn: Functions Jeremy McPeak What You’ll Learn Despite their importance, there’s a lot of confusion around JavaScript functions—especially since JavaScript ES5 (ECMAScript 2015), with the introduction of arrow functions. In this course, Jeremy McPeak will help to demystify JavaScript functions. You’ll start with the basics of functions in JavaScript, including arrow functions, return values, and function variables. Then, you’ll go on to learn some more advanced aspects of...

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How to Install, Configure and Secure Your Own Website Server From Scratch

If you’ve ever owned or run a website you’ll be familiar with one important part of it: quality hosting, good servers. And whilst there’s a huge number of hosting companies available, finding the best option can sometimes be tricky. This intermediate level tutorial will help you understand hosting with a VPS or dedicated server. Who is This For? If you are not a developer, Themeforest author, or have a basic understanding of managing servers, this post is not for you. I highly suggest you buy a perfectly adequate, ready-to-use, professional solution with pre-made tools. However, if your task requires more...

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