rm -rf / Command in Linux You should always keep in mind that“rm -rf”is one of themost dangerous commands, that you can never run on a Linux system, especially as root. The following command will clear everything on yourroot(/)partition. # rm -rf / Create rm Command Alias in Lin...
Remove Password From A PDF File in Linux Method 1 - Using Qpdf TheQpdfis a PDF transformation software which is used to encrypt and decrypt PDF files, convert PDF files to another equivalent pdf files. Qpdf is available in the default repositories of most Linux distributions, so you can i...
😎 Safe-rm: A drop-in and much safer replacement of bash rm with nearly full functionalities and options of the rm command! Safe-rm will act exactly the same as the original rm command. macos linux shell bash alternative mac command command-line trash macosx remove rm replacement safe-rm...
In Linux, we can either delete/remove a single file or delete all the files from a directory using a single command in a terminal. In this write-up, we will discuss the ways to remove all the files in a directory of Linux. How to remove all files in a directory of Linux We have ...
Create Text File in Linux Now, let’s use this file to understand the usage of theuniqcommand. 1. Remove Duplicate Lines from a Text File One of the common uses of theuniqcommand is to remove the adjacent duplicate lines from the text file as shown. ...
File Editing awk grep sed 1. Overview When we handle text files in Linux, we often need to remove blank lines from a file, to make it easier to read or to be processed further. In this tutorial, we’ll discuss some common scenarios for removing blank lines from a file through practical...
It’s also helpful to consult our guides on Getting Started with Git and How to Navigate the Linux Terminal and File System. Optional Git must already be installed on the Linode before trying out the examples in this guide. The git package is often already pre-installed. To see if it is...
We’ve solved the problem of removing the last character from each line, no matter if it is a space. However, in practice, we often want to remove the last non-whitespace character from each line of the file. Next, let’s look into some variants of the original problem. ...
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Note that there are other ways to remove the Linux operating system and install Windows than the one mentioned above. The preceding method is used in this article because the Linux operating system is already functioning and there is no more room on the hard disk. There are methods of changi...