You can install IBM Db2 in your Linux system using the following steps: Ensure that you have a valid license and user ID to install Db2 database products. You can also create an instance with your DB2 instance’s credentials. Before you begin, you should save any previous Db2 instances. You must also uninstall any users …
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You can easily uninstall Eclipse from your Ubuntu operating system by following a few simple steps. First, you’ll need to locate the Eclipse application in the application list. If you don’t see it in the list, you can right-click on the Eclipse icon and select “Del” to remove it from your system. Next, you should …
Apple has released the new update macOS Catalina. Although the update contains a host of new features, some users have reported that their batteries aren’t lasting as long as before. These issues have to do with the charger and the way you’re charging your device. Here are some tips to improve battery life on your …
A Linux partition is a storage area that a computer uses to store data. These disks are generally partitioned with MBR or GPT file systems, and have a set size. Most Linux distributions require at least twenty gigabytes of space on the root partition. After the operating system loads these key files, the system takes …
If you’ve ever wanted to know how to link several text files together, you’ll appreciate the cat command in Linux. This simple command lets you link together several text files at once, displaying their contents in a single window. You can also create new files using this command. Let’s get started. Once you’ve learned how …
If you’ve just installed Arch Linux and are wondering what to install next, you’ve come to the right place. After downloading the operating system, you’ll be presented with a selection of applications. These include a download manager, LibreOffice, the most popular open-source office suite, Firefox, and Gedit. Among other useful applications, you’ll need to install …
In Linux, the export command is a way to export a variable to a different process. Variables are key-value pairs that the operating system stores for each process. These variables are not inherited across exec, but are passed to new processes as they run. The export command is also used to make a system environment …
In Linux, your hostname is a human-readable string that helps you refer to your computer by its familiar name. This information is generally set during the installation process, but there are times when you might want to change it. The following article will show you how to change your hostname on Linux. We’ll discuss the …
How to find out whether or not your BIOS controls the fan speed on your computer depends on the brand of computer you have. The BIOS is a built-in system in your motherboard that can be accessed via the Advanced Startup menu in PC settings. To open BIOS, press the F1 or F2 keys to …
You may have wondered how to remove everything on Linux. There are a few options available. The first is to use Synaptic Package Manager, which is installed through the Ubuntu Software Center. This application lists all applications on your system. Select an application you want to remove, and then use its “Mark for Removal” or …