There are multiple methods we can use to rename multiple files in Linux in a single go. If the filenames have any specific pattern, the renaming becomes very easy. Let’s have a look at two examples. 1. Using the rename command The most commonly used Linux command-line utility for rena...
However, when it comes to executing multiple operations, running commands one by one isn't efficient. A faster way to do it is to chain multiple commands in one line. Not only does this speed up the process, but it also saves you time. Let's explore all the ways to run multiple comm...
Themkdircommand inLinux/Unixis a command-line utility that allows users to create new directories.mkdirstands for "make directory." Withmkdir, you can alsoset permissions, create multiple directories at once, and much more. This tutorial will show you how to use the mkdir command in Linux. P...
In this beginner-friendly article, we will learn about themkdircommand. As the name suggests, themkdircommand is used to create a named directory at a given path, which also allows us to create single or multiple directories at once with the required file permissions. [ You might also like:...
To reattach to screen, run thescreen -rcommand. You'll be back to the same terminal as before. There's a lot more you can do with screen. For example, create a new "window" (terminal) in screen by pressingCtrl-a, thenc. Once you have multiple windows, pressCtrl-atwi...
There are multiple ways to create newfilesinLinux, ranging from straightforward commands to more complex techniques for automating the process. Learn how to create a file in Linux using common commands and popular text editors. Prerequisites
If you want to delete multiple log files at once, you can use the wildcard (*) character to specify a pattern for the file names. For example, to delete all log files in the current directory that end with the.logextension, you would run the command: ...
mkdir: cannot create directory ‘MyDirectory’: File exists 3) Execute multiple Linux commands simultaneously with the Logical OR operator (||) If you want to run the next command only if the previous command failed, concatenate them to the‘||’operator. ...
In the world of Linux, one of the most essential commands you'll come across is the cp command. The cp command, short for "copy," allows you to copy files and directories from one location to another. As a developer, understanding how to use this comm
The Linux kernel handles networking in a similar way to the SCSI subsystem described in Chapter 3. 计算机通过使用一系列组件来回答这些问题,每个组件负责发送、接收和识别数据的某个方面。 这些组件按照层次分组,堆叠在一起形成一个完整的系统。 Linux内核处理网络的方式与第三章中描述的SCSI子系统类似。