One of the most useful commands for viewing the contents of a zip file is zipinfo, which displays the contents of the file. This command shows the compressed and original size of the file, the number of files associated with it, and the compressed ratio percentage. Using the zipinfo command in a vim editor will …
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The type command is a built-in shell command. It searches the command line for information about the command. This information helps determine the path to the executable and the type of the command. Sometimes you might accidentally create an alias that is not yours, so you can use the type command to prevent this. If …
A rootvg file system can grow quickly. This happens due to log files, software installations, temporary work space, and copying big files. There are some commands you can run that will automatically increase rootvg disk space. In this article, we’ll look at how to make more room for growth. You can also use a disk …
If you’re wondering: What is I686 in Linux? you’re not alone. Linux has been the operating system of choice for the past decade. This Unix-like system is primarily POSIX-compliant. The Linux kernel is compiled for this architecture. IA-32 refers to any 32-bit x86. Many of these CPUs are too old or primitive for current Linux. …
If you’re curious to know what’s happening on your server, you can use the syslog command to monitor and analyze the various events occurring on your server. The command shows you the latest five lines of log data and removes the oldest line after a new line is written. This is a useful tool for …
If you’re not sure what Python version you have installed on your Ubuntu computer, you can easily change it by running the update-alternatives command. In the command above, type python -version and the desired version number you’d like to change. You can even set the new version as the default Python. Now, you’re ready to …
If you’ve ever wondered how to record your screen, Linux Mint can provide a solution. The software you need to do this is called SimpleScreenRecorder. You can install it on any Linux distribution, including Linux Mint, and use it to record your screen in mp4 or webm format. The codec you choose will depend on …
If you have trouble installing Ubuntu on your computer, you may be experiencing a problem called Message Signaled Interrupts (MSI). These are interrupts that occur when a device writes a particular value to a specific address. Often, this error is easily solved by uninstalling any software that is causing the issue. If this doesn’t fix …
If you can’t get into BIOS on your PC, it’s not the end of the world. If the F2 key is not working on your computer, you can use the F10 key to boot up the BIOS. Most PC brands have this key; however, gaming laptops and newer motherboards use the DEL key instead. In …
If you’re using a Linux computer, you may have asked yourself, “How do I know my shell type in Linux?” This answer may surprise you. The first step is to find out the command name. Bash is a command line environment that can be accessed via the command line interface. By default, it comes installed …