The gzip command is a tool that uses Lempel-Ziv coding to compress files. It creates a new file with the gz extension, keeping all the same properties, such as ownership, access time, and modification time. The gzip utility reads the standard input, compresses what it reads, and writes the result to standard output. However, it …
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You can use the MySQL command to connect to a MySQL database from a Unix Shell script. The MySQL command, otherwise known as mariadb, is a simple SQL shell. It supports both interactive and non-interactive uses. The output format for interactive queries is ASCII-table, while the non-interactive version uses tab-separated values. You can change the …
If you’re looking for the best free radio app for Android, you’ve probably already heard about iHeartRadio. However, this app does have advertisements. You may also want to check out the premium version, which will let you listen to music without any ads. Pandora also has a version that runs on Android Wear 2.0, which …
UTF-8 is the default character encoding in Linux. It encodes 0-9 lowercase letters and simple punctuation symbols that were derived from the teletype machines. It is also known as the Windows ANSI code page. It is important to understand that UTF-8 is not the same as ASCII, which is the most common coding system for …
Often you might wonder, “Where are hidden files on my Android?” There are many simple solutions to this question. For starters, your Android device has many system files that are stored in its system folders. These files are useful but are also often unused junk files that take up a lot of storage. Deleting these …
Which Chromebooks Can Run Linux Apps? The good news is that most reasonably powerful Chromebooks can run Linux apps. While many of these Chromebooks are built on stripped-down versions of the ChromeOS, Linux can run full desktop apps on them. Using Linux on your Chromebook will allow you to install and run full versions of …
What are the Four main functions of an operating-system? The operating-system is a computer program that manages and controls the hardware of a computer. It runs applications, handles input and output, and stores, retrieves, and manipulates files. Some operating-systems are more complex than others. A computer with a high-end operating system can handle hundreds of …
If your computer does not come with Chrome OS, you can try installing it on a USB stick. Most USB sticks are named sda, but some computers have different names for their hard drives. If you install Chrome OS on a USB stick, you must also make sure that you select the right partition on …
There are many benefits to installing Microsoft Security Essentials on your PC. This lightweight and fast security suite works in the background. It lets you schedule scans and monitor them. It can scan your computer when you’re away or busy, and it can even take action when you’re not around. You can also view the …
A hacker can gain access to your Android device by visiting malicious links and then exploiting a security vulnerability. This can result in the media server being crashing and video players restarting. Typically, hackers will send a malicious malware back to the host device to further exploit a vulnerability. This way, they can access your …