ESB ProfessionalshutterstockSQL comments are essential for making code more readable and for temporarily disabling certain parts of the code. In this dedicated article, we’ll explore the different types of SQL comments, how to use them, and also provide you with some practical examples to illustrate their…
ToriashutterstockWhen you’re considering certain values of a database, SQL BETWEEN offers some good options. You can use the operator to specify a range of values. It’s used with a WHERE condition. Find out how SQL BETWEEN works in practice using examples.
nmediashutterstockCloud servers offer security, scalability, and versatile functionalities at an excellent price-performance ratio. Rather than managing your own physical servers, you use virtual servers through cloud hosting, allowing you to focus on your core business while experts handle the…
BEST-BACKGROUNDSShutterstockCopying data between tables in SQL can be rather time consuming. Luckily SQL SELECT INTO speeds up that process for you. The command copies records, rows and columns from an existing table into a new one. In this tutorial, we explain how SELECT INTO works, what it’s used for and…
NDAB CreativityshutterstockKubernetes pods isolate containers, but at the same time enable resource sharing for easy communication. It is possible to flexibly configure CPU and memory specifications when setting up pods. In our dedicated article, we’ll explain how to create, check and delete a Kubernetes…
ESB ProfessionalshutterstockA Kubernetes Deployment offers you a way to manage your container applications efficiently in the cloud. The platform automates the orchestration of containers and optimizes the use of resources by dynamically adapting the running application instances. In our comprehensive…
BEST-BACKGROUNDSShutterstockKubernetes DaemonSets make sure that at least one instance of the associated pod is executed on each node in the cluster. This ensures a global presence of the application or service in the entire cluster environment. New nodes that are added to the cluster automatically receive…
Elena KharichkinaShutterstockYou likely have several queries and procedures that you frequently use when working with your database. Rather than writing those blocks of code out from scratch every time, you can use SQL stored procedures to save and retrieve them. We tell you everything you need to know about…
There are many ways to back up photos. Which solutions are best for backing up your own pictures? Ever-improving image qualities lead to larger image files, and that’s why cloud-based photo backups are coming more and more into focus. How safe is it to store your photos there and…
ChinnapongShutterstockThe ability to filter records based on your own criteria is indispensable in SQL. Luckily SQL WHERE clauses make that easy. WHERE clauses can be used to narrow down your search results based on conditions of your choosing. In this tutorial, we explain what SQL WHERE is, how it…
Servers are what make up the physical basis of the internet. Setting up your own professional site, putting products online for sale, or connecting multiple company locations with one another: all of these tasks require the support of high-performance computers. And it doesn’t matter if you purchase hardware resources for your own data center or opt for the flexibility of cloud services: operating a server comes with the challenge of independently configuring and administering hardware components. But don’t worry, there’s a lot of support out there for these tasks. In the Server Guide of IONOS’s Digital Guide series, you’ll find regular articles, news, and tutorials on how to operate this indispensable component of today’s IT infrastructure.
Packed with practical tips, our guide covers a wide spectrum of topics primarily aimed at mid-sized companies, freelance developers, and tech hobbyists. While some articles, like ‘What is a server?’ or ‘DNS – name resolution online’ cater more to beginners, experts are by no means left hanging; there’s a wide range of detailed texts and tutorials on important tasks like choosing the best operating system, filling security gaps, or getting the best possible performance out of your software and hardware.
If you take a look, you’ll notice our guide is divided into four different subcategories, each covering a different topic. The ‘KnowHow’ area sets out to familiarize beginners with the basics of operating a server. Details on different server types and how to use them are also laid out here. Tips and tricks on managing server software is found under the keyword, ‘Configuration’. The category, ‘Security’ is all about dealing with potential problems server operators may encounter from online threats. Conventional methods of attack, like viruses, worms, and Trojans, and what you can do to combat them are explained here. And the category, ‘Tools’, provides useful guidance on what resources can help make administering your server a more manageable task.
Build or host a website, launch a server, or store your data and more with our most popular products for less.
