To delete multiple lines at once, prepend the dd command with the number of lines to be deleted. For example, to delete five lines you would do the following: Press the Esc key to go to normal mode. Place the cursor on the first line you want to delete. Type 5dd and hit Enter to...
Here covers all details on how to delete lines in vi or vim editor. Luckily, you don't have to hassle any longer, especially when you must delete multiple or specific lines in a text file.
If you want to delete multiple lines in Vim, you can use the same ddVim commandby adding the number of lines to it. So,10ddwill delete 10 lines from the bottom of the cursor (including the line that the cursor is at). Let's take a detailed look at how you can delete one or mor...
Vim offers several ways to delete lines in documents. You can delete a single line, delete multiple lines, or a range of lines in the Vim editor. In this section, we will learn the easy way to delete lines in theVim editor. 1. Deleting the Current Line with dd The easiest way to d...
echo"">/path/to/logfile.log Copy This command will write an empty string to the log file, effectively emptying it. 5. Use "sed" You can use the "sed" command to delete all lines in a file. The command syntax is as follows:
安装Linux 时,除了 root 用户外,还应创建至少一个普通用户,这就是 你的个人账户。 在本章中,你应以普通用户身份登录。 2.2.1 The Shell Window(shell 窗口) After logging in, open a shell window (often referred to as a terminal). The easiest way to do so from a GUI like Gnome orUbuntu’s ...
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。
How to Append Multiple Lines to a File from Terminal in UbuntuTopic: Ubuntu / LinuxPrev|NextAnswer: Use the echo CommandYou can use the echo command to append multiple lines to a file using command line in Ubuntu.For example, if your current working directory is /var/www and you...
The lines with the same color will be removed in no time. 4] Delete multiple Rows by running a Macro For those who have tasks in Microsoft Excel that they need to do repeatedly, it can be easily be automated by recording a macro. A macro is an action or a set of actions that can...
Press the “Esc” key and type “:+1,$d”, then press “Enter”, the lines that are below line number 5 will be removed. How to delete multiple lines in Vim editor: In this method, we will learn the process of removing multiple consecutive lines. Simply follow the process: ...