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Setup a Raspberry Pi Static IP Address

Setup a Raspberry Pi Static IP Address
 In this tutorial, I use Raspbian operating system. How to setup a Raspberry Pi Static IP Address. Recommended Raspberry Pi Micro SD Card Po...

Fixed Wordpress plugin install Could not create directory

Fixed Wordpress plugin install Could not create directory
 In this tutorial, How to Fixed wordpress plugin install could not create directory. I'm using Nginx, PHP 7.4 and WordPress on Ubuntu 21...

Rclone backup all VPS to microsoft onedrive

Rclone backup all VPS to microsoft onedrive
In this tutorial, How to use Rclone backup all VPS to microsoft onedrive. It's very simple, free to backup all to Cloud with Rclone. Rcl...

Issue Let's Encrypt certificates for multiple websites Nginx

Issue Let's Encrypt certificates for multiple websites Nginx
In this tutorial, How to Issue Let's Encrypt certificates for multiple websites Nginx Let's Encrypt is a free and open-source Prereq...

How to Install Caddy on Ubuntu

How to Install Caddy on Ubuntu
 In this tutorial, How to install Caddy on Ubuntu. The Caddy web server is an open-source web server written in Go. It is designed around si...

How to installing Docker in Raspberry Pi 4

How to installing Docker in Raspberry Pi 4
  In this tutorial. How to installing Docker in Raspberry Pi 4 1. Setup OS in the Raspberry Pi I used Ubuntu OS. 2. Update your system $ sud...

curl command cheat sheet

curl command cheat sheet
 In this tutorial. I writen curl command cheat sheet.  curl cheat sheet Option -o <file>       # --output: write to file -u user:pass ...

How to enable SSH 2FA on AlmaLinux

How to enable SSH 2FA on AlmaLinux
 In this tutorial, How to enable two-factor authentication (2FA) for SSH logins.  Install the Google Authenticator on AlmaLinux sudo dnf ins...

speed test command line linux

speed test command line linux
 In this tutorial, How to  run a Speedtest from your command line. The requirement Nodejs version > 8+.    Install speed test command lin...

Rasberry Pi 4 can't connect to WiFi ubuntu server [fixed]

Rasberry Pi 4 can't connect to WiFi ubuntu server [fixed]
 In this tutorial, How to connect to WiFi ubuntu server on Rasberry Pi  4. Today, I buy Rasberry PI 4 new and install ubuntu 20.04 LTS. root...