The most common mistake people make with Arch Linux is not updating packages. This can be a problem because Arch is a rolling release distribution. In other words, you don’t have to upgrade every major version. However, you will need to regularly backup your system and update the OS. In addition, Arch requires more knowledge …
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The recent news that IBM has bought Red Hat, an enterprise Linux distribution, has shocked the software industry. The move signals a weird new world for tech conglomerates. Old guard companies like IBM are reviving themselves by diving into the world of open source. IBM will acquire Red Hat for $1.2 billion. However, this acquisition …
Generally, Linux users should update their kernels from time to time. It’s not only a good idea to get the latest kernel, but you can also download and install the latest driver updates, security fixes, and functionality upgrades. The latest kernel will be installed the next time you reboot your computer, but if you’re not …
If you have ever tried to upload files to a Linux server, you’ve probably encountered a problem or two. Thankfully, there are a number of easy ways to do it. First, install the appropriate software. OpenSSH, or “Open-ssh,” must be installed on the server. You can install it by following the instructions provided in this …
What does Modprobe do in Linux? This command adds and removes kernel modules. It intelligently integrates them into the kernel. When it is used to add kernel modules, modprobe searches through standard installed module directories and requests them as needed. Once the request is complete, the kernel will load the module. The module can then …
When you’re developing applications that require Python, it’s important to be able to write code that runs on multiple versions of the language. This way, you can still support legacy applications, but code in the latest standards. Changing the default Python version is easy if you’ve installed multiple versions of the language. Fortunately, Linux users …
How to Install Three Operating Systems on a Computer? This question is commonly asked by people who own several computers. There are several reasons to install more than one operating system on your computer. Some of the reasons include security concerns, reliability of data, speed, and backward compatibility with older systems. But before you begin …
Systemd is a central system administration component in a Linux system. It creates and manages scope units, which are automatically started when a specific event occurs, like a file or hardware device being plugged in. Some units have several different types, and many of these work together to add functionality. For example, a unit based …
How long does it take to install an Apple Watch update? The answer may vary from a few minutes to several hours. The reason for the lengthy wait is the fact that watchOS updates are typically sent over Bluetooth, a protocol that is incredibly slow. Despite this, watchOS updates weigh hundreds of megabytes and can …
Process Management is a key aspect of an operating system. It allows the operating system to control the amount of CPU each process gets. This is achieved by building a mechanism for transferring data between different address spaces without compromising the OS’s protection. OS’s provide APIs for facilitating this communication. Processes interact with each other …