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AI-generatedIf you want to search for a specific document in a collection, using MongoDB findOne is a great way to do it. Although it filters through the entire collection, it only returns a single result. In this article, we’ll introduce you to MongoDB findOne, explain how it works and show…
AI-generatedWhen using MongoDB, queries are an indispensable tool for searching through your data. Although the method is simple and logically structured, it can still be difficult to understand, especially if you are just getting started with the database. In this article, we break down…
REDPIXEL.PLShutterstockTo perfect any website project, it’s crucial to adapt it not only to different display sizes and end devices, but also to different browsers. An excellent solution for testing cross-browser functionality is the framework Selenium WebDriver. This tutorial will explore Selenium in…
Olga RomShutterstockIt’s possible to write computer programs particularly quickly with scripting languages. No compiling is necessary when executing a program written in a scripting language. An interpreter is used instead. Read this article to find out what advantages scripting languages offer.
REDPIXEL.PLShutterstockIf you’re interested in programming Windows applications, you may be familiar with the C# and Visual Basic languages. You probably already work with the .NET framework. With ASP.NET you can use the usual languages and methods to realize web applications and dynamic websites. Read…
lassedesignenShutterstockIn this article we want to discuss with you common bugs in PHP version changes and work out solutions to fix them.
HTML, CSS, and JavaScript are the basic tools of modern web development. But these standard web languages begin to reveal their weaknesses when you want to customize and reuse individual blocks of code. That’s where shadow DOM technology, part of the Web Components suite, comes…
AI-generatedThe standard RSS format is used on many websites to show news or updates in a compact format. Website visitors have the option of subscribing to RSS feeds in order to see new content without actually having to visit the subscribed website on a regular basis. For content…
AI-generatedArtificial intelligence is now embedded in almost any kind of software and a wide range of business processes. But what does it actually take to create an AI model? This article explains which programming languages, tools and frameworks are commonly used, how the process works…
AI-generatedIf you want to bring a static HTML file to life and make it interactive, you can easily embed JavaScript in HTML. JavaScript elements extend a website’s functionality with dynamic features and enable modern, creative online experiences. Our guide explains which options are…
A website isn’t just a website – these days, there are countless ways to create an online presence in a way that matches your expectations. The ‘Websites’ section of the IONOS Digital Guide offers detailed information about creating, managing, and optimizing websites as well as facts and general background information on the World Wide Web. For a closer look, you can also explore one of several subcategories about different topics. Here, we present website advice for everyone, from mere enthusiasts to qualified professionals.
The ‘Websites’ section is one of six main categories in the IONOS Digital Guide. ‘Websites’ is then broken down into four further subcategories: ‘Website creation, ‘Web design’, ‘Web development’, and ‘Digital law’. While ‘Website creation’ focuses primarily on the technical aspects of internet sites, ‘Web design’ articles look at the optical makeup of content, in particular the use of text, images, and responsive displays through HTML or CSS. ‘Web development’ covers the use of scripting languages, like PHP or JavaScript, as well as specific tools for the development of internet services. But basic information about the standards and trends of website development can also be found here. The subcategory ‘Digital law’ presents online laws and practices, like image usage rights and privacy policies.
The Website Guide serves as an information portal for small and medium-sized companies, along with developers, web designers, technology lovers, and general internet enthusiasts. Many articles on the IONOS Digital Guide require little background knowledge, though some are also aimed at more experienced users. Beginners can enjoy posts on topics like ‘What exactly is a website?’, ‘The basics for modern web development’, or ‘How are websites accessed?’, while more advanced readers can broaden their knowledge of specific topics with comprehensive articles and tutorials. So whether you are a novice, an advanced user, or a professional: our handy Website Guide has plenty of useful tips and tricks to help you become an expert on the World Wide Web.