If you’re curious to know when to upgrade to macOS Sierra, you’re not alone. Almost every computer user is wondering this. macOS is the operating system used by Apple Inc. for both desktops and servers. It was originally designed to be more uniform with iOS, watchOS, and tvOS. But that doesn’t mean we shouldn’t enjoy …
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Can a computer administrator see browsing history on a user’s computer? The answer to this question depends on the user’s account. An administrator has higher permissions than the standard user account, so they can access personal and public folders. In addition, they can see system files and other user account profiles. However, if you want …
Perl script files have an extension called PL. These files contain lines of code, variables, operations, and comments. Perl scripts are commonly used in web server CGI scripting, system administration, and app GUI development. You can also use PL scripts to search text files in Linux. Here are some steps to run a Perl script …
A clean install of Linux is the best way to start using a new operating system on a computer. Most Linux distros come with at least two non-DOS partitions. You can delete one of these partitions before attempting the clean install. However, removing the last one can lead to problems. After deleting the last partition, …
The kernel recalculates the priority of running processes each clock tick. It determines the new priority based on the nice value of the process and the amount of CPU time it uses. The lower the priority, the less likely it is to be chosen in the near future. This applies in most cases, and the …
There are two ways to format a hard drive on a laptop computer: either you insert a bootable USB drive, such as a Windows CD, or you can boot the computer from the BIOS. The first method involves utilizing the Windows operating system’s “Boot Device Order” feature. This step can help you restore the hard …
If you’re unfamiliar with the Write Command in Linux, this basic command lets you send a message to another user. With this utility, you can send messages to any other logged in user in real time. You can even choose the terminal with the shortest idle time by specifying its name. But you need to …
How to enable virtualization on your computer is a straightforward process. First, you need to enter the BIOS. It can be done in a few different ways depending on the manufacturer of your motherboard. Generally, you’ll find the setting in the Advanced section of the BIOS. You may also find it under the Processor, Chipset, …
If you’re interested in trying out Chrome OS, you’ll need a working computer with a USB drive and Google’s software. If you’re not sure whether the OS is for you, Google has provided a way to try it out on your computer with a free USB drive. Then, once you’re sold on the concept, you …
Before you can install Chrome OS on your old laptop, you must make sure that your computer is powered off. Plug your USB installation drive into your old computer and power it off. Now, look up the boot keys for your old laptop in Google. If you are using a Mac, hold down the Option …