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Tip: after the article is written, the directory can be generated automatically. Please refer to the help document on the right for how to generate it preface Environment and related software: VMWare 14, CentOS 7, SecureCRT. Tip: the following is the main content of this article. The following cases can be used for reference 1, Fil ...

1, Extremely simplified deployment One click deployment with docker advantageshortcomingSimple, fast, true one click deploymentThis is a miniaturized deployment and is suitable for private use. If it needs to be used by more than one person, it is recommended to adopt the normal deployment mode 1. Install docker centos 6 installation met ...

tlinux 3.1 installing PostgreSQL 13 x TencentOS Server is a customized server operating system independently developed by Tencent. The system integrates many services The advantages of the device series include the self-developed software, which is convenient for users to operate and use, and provides all-round (kernel and user state) Operatin ...

Here are my notes on learning how to install and configure KDE desktop on site B. the links on site B are as follows: [collection ②] arclinux installation KDE desktop & fcitx5 input method configuration[collection ③] super simple Linux dual graphics card driver tutorial / you can't beat me / Optimus Manager[collection ④] KDE desktop beau ...

1, Hide version number 1.1 method of modifying configuration file vim /usr/local/nginx/conf/nginx.conf http { include mime.types; default_type application/octet-stream; server_tokens off; #Add close version number command ...... } systemctl restart nginxcurl -I http://192.168.253.33 1.2 modify the sour ...

For vim (neovim), I spend most of my time on remote machines. It's easy to copy text from remote ssh to local. If the copied content is small, you can directly select it with the mouse and copy it. The disadvantages are also shown: The format of the copied text has often changed. For example, the line number information has been added, and the ...

Linux rights management shell command operation principle [yyx@VM-4-16-centos ~]$ Such a line of text is the command line, and the commands written later are called commands. Use which to view the directory where the commands we wrote are located. It can be seen that the commands under Linux are an executable file. Generally, the operat ...

1. Initial Linux shell Linux kernel System memory managementSoftware program managementHardware device management: character type, block, network device fileFile system management GNU tools: coreutils packageGraphical desktop environment: X Window, KDE, GNOME, UnityApplication software 2. Enter the shell Set terminal color setterm -for ...

preface AWK is an interpretive programming language. For text processing, its first name comes from the last names of its three authors: Alfred Aho, Peter Weinberger and Brian Kernighan awk program structureRun awk file scriptawk basic syntaxBuilt in variables commonly used in awk program Pay attention to the official account and exchange wi ...

CPU dynamic energy-saving technology is used to reduce server power consumption. By selecting different power management strategies in the idle state of the system, the server power consumption can be reduced to varying degrees. A lower power consumption strategy means that the CPU wakes up more slowly and has a greater impact on performance. ...