ElnurshutterstockCode can deteriorate, especially when the SOLID principles of object-based programming are not adhered to. These principles represent the five golden rules for maintaining clean and better code. Thanks to their specific laws and guidelines, they enable an easily understandable…
Java’s AND and OR operators are important tools in the language’s arsenal. AND is used to evaluate whether two conditions are fulfilled. OR checks whether at least one condition is fulfilled. We explain how the two functions are used, what their syntax looks like and what the…
ellisiaShutterstockPillar pages are an important part of modern SEO and content marketing strategies. They serve as a main page that discusses a broad topic and also works as a hub for subpages. They not only improve user experience but also strengthen your search engine rankings. In this article,…
You have various options in Java for comparing strings with each other. The Java equals() method is particularly recommended, but Java compareTo() is also very suitable for strings. In this dedicated article, we explain how the two methods work and also show you in which cases…
ra2 studioShutterstockPrograms that need to run scripts or external commands can use execvp in a separate process. This is often the case for system administration tasks or automation scenarios. Complex tasks like pipelining or redirections can also be implemented. We’ll go over the syntax for the…
In C++, a 2D array is the simplest form of a multidimensional array. It’s essentially a table with rows and columns. They’re ideal for structured, two-dimensional data like matrices, chessboards and images. In this article, we’ll go over what a 2D array is, how it’s structured…
Hub pages are central pages on a website that provide an overview of a topic. They contain well-organized links to internal or external content that users can easily navigate. Hub pages improve user experience and boost the search engine performance of your website. Keep reading…
sdecoretshutterstockIn Java, there are 8 primitive data types: boolean, byte, char, double, float, int, long and short. In this article, we’ll show you how the Java primitives are used, what their function is and which ones you should use for which purposes. We also give practical code examples so…
ChinnapongShutterstockNesting makes it possible to create and use 2D arrays in C. This principle can be applied to any number of dimensions, allowing you to create and manage data structures containing multiple dimensions. We’ll explain the basics of arrays and show you how to create 2D arrays in C…
ra2 studioShutterstockIn Java, you can separate a string into several different substrings. The best method for splitting strings in Java is split(). The method has two parameters and some other particularities that you should be aware of. In this article, we explain everything you need to know about…
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.
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