If you're new to Linux, there's a very handy file you'll want to learn about right away. Jack Wallen introduces you to the hosts file and how to add entries to it.

How to extract a tar.gz archive on Ubuntu using the GUI You don't need a lot of technical knowledge to open a tar.gz file on Ubuntu. The operating system has native support for opening and ...

Linux systems use a variety of file formats, and each format can experience various issues. Tar.gz files are among the most troublesome file formats and often create installation issues for users. If ...

How to Extract Tar Files in Terminal. Tar is a common file format for archives in Linux- and Unix-based operating systems. These types of files are typically used to back up files and directories ...

On the other hand, in the Insert mode, file editing is done. Here, the text is inserted into the file. So, you need to be in the insert mode to enter text. Just type ‘ i ’ to be in the insert mode.

In this article, you have learned what SED is, how SED works, how to replace a string in a file, how to replace a variable in a file, and how to perform the deletion. To learn more about Linux, follow ...