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Vim Editing Tips: Designed for Advanced Users

Vim Editing Tips: Designed for Advanced Users

Introduction There is no doubt that Vim is a very powerful text editor. The vast number of features it offers means that it is virtually impossible to learn and remember everything Vim has to offer. But we can at least keep learning simple ways to get things done, so that our experience with the editor will get better over time. This article is part of a series of Vim User Guide articles: Beginner’s Guide to Vim Vim Shortcut Key Cheat Sheet 5 Vim Tips for Experienced Users 3 Practical Vim Editor Tips for Advanced Users Remember, in Some of the Vim editor tips we will discuss in this article are aimed at advanced users. Note: If you are new to Vim, you can read our getting started guide first. for

Dec 31, 2023 pm 11:11 PM
Linux Linux系统 红帽 Linux命令 linux认证 红帽linux linux教程 linux视频
How to change the color of text in putty

How to change the color of text in putty

Use putty to log in to Linux and find that the blue color of the directory displayed by the ls command is too dark to see clearly, so you need to change the color to a lighter color. You can right-click the Putty title bar after logging in and select "changesettings...", as shown below: Select Colors in Windows and change the color of ANSIBlue. You can change Red to 187, leaving the others unchanged, so that you can see clearly. After this modification, you have to modify it every time you log in. If you want to make only one modification, you can make a few modifications in the registry. Change the color value under the login host name you saved under: HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions

Dec 31, 2023 pm 03:41 PM
Linux Linux系统 红帽 Linux命令 linux认证 红帽linux linux教程 linux视频
How to solve the problem of 'module fuse not found' when mounting ntfs disk under Linux system?

How to solve the problem of 'module fuse not found' when mounting ntfs disk under Linux system?

1. First confirm the Linux system kernel [root@localhost~]#uname-r-p2.6.18-194.el5i6862. Go to http://sourceforge.net/projects/linux-ntfs/files/ to download the rpm package of the corresponding kernel. If you can't find the exact same one, you can find the closest one. I couldn't find the exact same one. What I downloaded is: kernel-module-ntfs-2.6.18-128.1.1.el5-2.1.27-0.rr.10.11.i686.rpm3. Install the rpm package rpm-ivhkernel -m

Dec 31, 2023 pm 03:17 PM
Linux FUSE ntfs module
Detailed introduction to the encryption and decryption methods of Vim text in CentOS

Detailed introduction to the encryption and decryption methods of Vim text in CentOS

CentOS uses vim/vi to encrypt and decrypt files 1. Use vim/vi to encrypt: Advantages: After encryption, if you don’t know the password, you cannot see the plain text, including root users; Disadvantages: It is obvious that others know the encryption , it is easy for others to destroy encrypted files, including content destruction and deletion; I believe everyone is familiar with the vi editor. There is a command in vi to encrypt files. For example: 1) First, in the root master Create an experimental file text.txt under the directory /root/: [root@www~]#vim/vitext.txt2) Enter the editing mode, press ESC after entering the content, and then enter: X (note the capital X), Enter; 3)

Dec 31, 2023 pm 02:49 PM
解密 vim 加密 CentOS
Steps to Create Soft Links on Ubuntu

Steps to Create Soft Links on Ubuntu

How to create soft links in Ubuntu? Let’s take a look at the detailed tutorial below. 1. First, we create a text file. Next, we will create a soft link to this file, as shown in the figure below. 2. Then we use the Vim editor in Ubuntu to write some content to the text file, as shown in the figure below. 3. Next, use the ln command to create a soft link, as shown in the figure below, which means creating a soft link to the 1.txt text on 1-softlink.txt. 4. List the contents of the current folder, and we can see the newly created soft link. It is already in the folder, as shown in the figure below 5. Next we copy the content of the soft link to a txt text. You will see this txt text under the current folder. 6. This

Dec 30, 2023 pm 08:55 PM
Ubuntu 软链接
How to solve the problem that double quotes cannot be entered in the RedHat virtual machine?

How to solve the problem that double quotes cannot be entered in the RedHat virtual machine?

I don’t know what settings were modified today. When I was writing a program in vim, I found that neither single quotes nor double quotes could be typed. The effect of double quotation marks is ¨¨, which will cause a program error! The reason for this problem is that the keyboard layout does not match the actual situation and needs to be modified. Solution to single/double quotation marks that cannot be typed: (Note: If your desktop is in English, please translate it yourself.) 1. Click System-->Select Management-->Select Keyboard and change American International to American. English style! 2. Click System-->Select Preferences-->Select Keyboard. Check whether the settings are consistent with the picture below: Then reopen the vim tool and the problem should be solved!

Dec 30, 2023 pm 08:01 PM
redhat 双引号 单引号
Analysis of common options of wget command

Analysis of common options of wget command

Introduction: wget is a free tool that automatically downloads files from the Internet. It supports downloading through the three most common TCP/IP protocols: HTTP, HTTPS, and FTP, and can use HTTP proxy. The name "wget" comes from the combination of "WorldWideWeb" and "get". This article explains in detail the use of wget parameters and usage. I hope it will be helpful for everyone to understand the use of wget. What does it mean to automatically download files? In fact, it means: wget can be executed in the background after the user exits the system. This means that you can log in to the system, start a wget download task, and then exit the system. Wget will execute in the background until the task is completed. Compared with most other browsers,

Dec 30, 2023 pm 01:49 PM
Linux Linux系统 红帽 Linux命令 linux认证 红帽linux linux教程 linux视频
How to install YCM on CentOS

How to install YCM on CentOS

1、安装vundlegitclonehttps://github.com/VundleVim/Vundle.vim.git~/.vim/bundle/Vundle.vim2、配置.vimrcsetnocompatiblefiletypeoffsetrtp+=~/.vim/bundle/Vundle.vimcallvundle#begin()Plugin'VundleVim/Vundle.vim'Plugin'tpope/vim-fugitive'callvundle#end()Bundle'Va

Dec 29, 2023 pm 04:45 PM
CentOS YCM
Linux Basics: A must-have for full-stack developers

Linux Basics: A must-have for full-stack developers

Introduction Linux is almost everywhere, whether it is server construction or client development, the basic skills of the operating system are necessary for the full stack. System selection Linux distributions can be roughly divided into two categories. One is the distribution maintained by commercial companies, and the other is the distribution maintained by community organizations. The former is represented by the famous Redhat (RHEL), and the latter is represented by Debian. . Redhat should be called the Redhat series, including RHEL, Fedora, and CentOS (the community clone version of RHEL, free). Strictly speaking, Ubuntu cannot be considered an independent distribution. Ubuntu is based on Debian and has all the features of Debian.

Dec 29, 2023 pm 03:57 PM
Linux Linux系统 红帽 Linux命令 linux认证 红帽linux linux教程 linux视频
Learn how to install Tomcat on Linux operating system

Learn how to install Tomcat on Linux operating system

Tomcat installation tutorial in Linux operating system Tomcat is an open source JavaWeb application server that is widely used in Internet development. In the Linux operating system, installing Tomcat can provide us with a powerful Web application platform. The following is a tutorial for installing Tomcat in a Linux system, including detailed code examples. 1. Download Tomcat 1.1, open the browser, and enter the official Apache Tomcat website (https:

Dec 29, 2023 pm 02:49 PM
Linux tomcat 安装教程
Tips to change ssh connection port number in ubuntu

Tips to change ssh connection port number in ubuntu

Under normal circumstances, open the ssh configuration file sudovim/etc/ssh/sshd_config and find the following line: Port22. Change the following 22 to the port number you want to set and then restart the ssh service sudoservicesshrestart. If you log in to ssh remotely and it prompts: noroutetohost, it should be the firewall. Configure the corresponding ports and set up the firewall and it will be ok. If you have not installed openssh-server, you can refer to the following steps. Note: If the port is modified remotely, in order to prevent SSH from being unable to connect remotely after modifying the port, we can make SSH work under 22 and the newly set port at the same time, and wait until the test can connect to new

Dec 29, 2023 am 08:50 AM
Ubuntu ssh 修改 远程端口
How to open csv format file

How to open csv format file

Methods to open CSV format files: 1. Text editor; 2. Spreadsheet software; 3. Database tools; 4. Programming language; 5. Specialized CSV viewer. Detailed introduction: 1. Text editor, you can use any text editor to open CSV files; 2. Spreadsheet software, many spreadsheet software, such as Microsoft Excel, Google Sheets and Apple Numbers, support direct import of CSV files; 3. Database tools, many database management systems, and more.

Dec 25, 2023 pm 02:20 PM
csv格式文件
How to open csv format file

How to open csv format file

Methods to open CSV format files: 1. Use spreadsheet software to open; 2. Use a text editor to open; 3. Use a programming language to process; 4. Use a database tool to open; 5. Use special software to open. Before opening a CSV file, please make sure that the appropriate software or tools are installed on your computer and that the format and encoding of the CSV file are correct. If you encounter any problems or error messages, check the format and encoding of the file and make sure the software or tool you are using supports the format.

Dec 25, 2023 pm 02:15 PM
csv格式文件
What editor should I use to write golang?

What editor should I use to write golang?

You can use editors such as Visual Studio Code, Goland, Sublime Text, Atom and Emacs to write golang. Detailed introduction: 1. Visual Studio Code, which has a rich plug-in ecosystem, is easy to use, and supports cross-platform; 2. Goland, which provides rich functional support, including code completion, static code analysis, debugging tools, etc., and also integrates Version control system and some shortcut keys and so on.

Dec 14, 2023 pm 04:16 PM
go语言 Golang

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