Advanced Linux Commands
-vi editor First enter command mode (Esc) :/str search for str, press n for the next match, press N for […]
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iptables Commands
iptables Command The iptables command is commonly used firewall software on Linux, and is part of the netfilter project. It
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Understanding the Linux Directory Structure
I. Linux Directory Structure Do you want to know why some programs are located under /bin, or /sbin, or /usr/bin,
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Node.js MySQL
Node.js-mysql Can be used in database applications MySQL database To be able to experiment with the code examples, you should
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Linux Shell Commands
1. File and Directory Commands 1. View online help information man command, for example: #man ls info command, for example:
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Common Debian (Ubuntu) Commands Every User Should Know
Switch to superuser with sudo – i; using su – root requires entering the root password View CPU information: cat/proc/cpuinfo
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How to Set Up Shadowsocks on a HiWiFi Router
hiwifi-ss We shall fight on the beaches. HiWiFi + ss configuration, adapted for newer HiWiFi versions. The supported HiWiFi versions
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firewalld Commands
Common firewall operation examples: Status: # systemctl status firewalld or firewall-cmd –state Start: # systemctl start firewalld Stop: # systemctl
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Basic Composer Command: Download Required Packages
Global Parameters The following parameters can be used in combination with every command: –verbose (-v): Increase the level of detail in
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Essential NGINX Configuration Commands
A detailed explanation of the Nginx configuration file nginx.conf is as follows: user nginx nginx ; Nginx user and group: user group.