To remove a path in Linux, you can use the PATH variable. To set or remove a path, you simply append the directory to the $PATH variable with a colon. PATH variable values are stored in shell scripts or a list of assignments. They must have a specific syntax. You can also use the set …
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When transferring files from a DOS-based operating system to a Unix-based one, you might be tempted to add a carriage return. This character is a “M” in a text editor, and it’s not easy to remove. The dos2unix command is a convenient way to remove carriage returns from your files. However, it’s not as straightforward …
To start the process of restoring your Dell computer to factory settings, you must first make sure that your computer is turned on. To do this, go to Start > Control Panel > System Recovery Options. From here, you must choose a restore point. You may also want to backup important files. To do this, …
To print a Jpeg image from an e-mail message, open the e-mail message in your favorite image viewer or editor. Select File, then click Print. In most cases, using the keyboard shortcut Ctrl+C will also work. Alternatively, you can use third-party software. To learn more about these tools, check out this article. You can also …
Many people wonder, Is Mac OS Based on Debian? After all, Linux is the most popular open source operating system. While many people associate the two operating systems, they’re actually quite different. While Linux was originally developed from the ground up, Mac OS uses a derivative of FreeBSD, which was created by Linus Torvalds. This …
How to record Netflix on Linux is a common question on the internet, but not everyone knows how to do it. You can record TV shows, movies, and music on your computer or smartphone, but the problem with this option is that it has a horrible reputation of deleting TV episodes. To resolve this problem, …
Where are Wine files stored on Linux? Linux operates in a “virtual tree” system. The OS knows all the paths and arranges them in a hierarchy. The file system root is /. Wine applications can access any file on the system and must have the correct permissions to access it. You can browse to this …
If you want to increase the boot partition size in Ubuntu, you can perform the procedure below. The default boot partition size is 250 MB. In some cases, the /boot partition is too large. To remedy this issue, you can resize the partition. This can be done by using the graphical application gparted. To increase …
If you have two text files, but do not know how to merge them, you can use the cat command to combine them. By holding Ctrl while executing the command, you can merge two files at once. You will need to enter the name of the files in the same order, so make sure they …
In Unix, the command interpreter (also called a shell) reads and executes commands. It checks the command line for any arguments, and calls the appropriate executable file if one is found. The command is a separate executable file, distinct from the shell, which is the shell’s main task: retrieving command-line input and executing shell scripts. …