linux

Xshell login AWS EC2 "The selected user key is not registered on the remote host" error solution

When using Xshell to remotely log in to an AWS server, you will encounter the error "The selected user key is not registered on the remote host". Basically, every novice will encounter the same error. So what exactly causes the error "The selected user key is not registered on the remote host" during SSH connection? Let's analyze the causes of the error in detail.

Differences between common commands in CentOS/RedHat and Debian/Ubuntu

CentOS is based on the Linux framework and distribution, implementing a free, community-supported computing platform that is compatible with the corresponding upstream source Red Hat Linux. In contrast, Ubuntu is an open source Linux distribution based on Debian.

Tutorial on how to play AIGC with 4G graphics card and get the image by clicking 3 times

Playing AI painting, now you don't have to worry about being "backstabbed" by Huang's knife! All you need is a 4-year-old GTX 1650 (4GB video memory), and the AI drawing effect is comparable to the current best open source model SDXL. This is the new project Fooocus that has been on the top of the GitHub list for several consecutive days, with a star rating of over 4k in three days, produced by the author of ControlNet.

AI
uzbox
2023-09-01

1Panel recommends a very easy-to-use Linux server management panel

1Panel Today I would like to recommend a GitHub open source project 1Panel-dev/1Panel. The project has more than 5.1k Stars on GitHub. The project can be described in one sentence: "Modern, open source Linux server operation and maintenance management panel". 1Panel In the modern technology environment, the operation and maintenance of Linux servers is an important topic. Operation and maintenance personnel need to face various complex tasks, including setting up and configuring servers, monitoring hosts, managing files and databases, etc. These tasks are tedious and time-consuming, which brings great challenges to operation and maintenance work.

Linux
uzbox
2023-09-01

Google Cloud How to create a Centos8/Rocky Linux8 instance tutorial

Tutorial on how to create a Centos8/Rocky Linux8 instance. As we all know, CentOS 8 has ended its service support at the end of 2021. Some users who are used to using Centos8 are looking for alternatives. Rocky Linux system is one of the best alternatives. Here is how to create a Rocky Linux8 instance in Google Cloud.

Share interesting, entry-level open source projects on GitHub

Share interesting and entry-level open source projects on GitHub. Here are fun and entry-level open source projects, open source books, practical projects, and enterprise-level projects, allowing you to feel the charm of open source in a very short time and become interested in open source. For the GitHub projects shared below, search for the corresponding project name on the GitHub website to go directly to the project page.

TVbox TV Box APK (latest version continuously updated)

After the previous Maoyingshi TV announced its closure, its maintenance team members transplanted all the core functions of the latest version of Maoyingshi TV to the open source code of TVMovie (formerly TV Movie) and released an open source version of the software. Most of the development work of the software has been completed. The core functions of Maoyingshi TV have been reflected in this software, and it perfectly supports the interface resources of Maoyingshi in the past. The software is an open source project and anyone can download it...

The most powerful universal system reinstallation script in history Windows and Linux one-click reinstallation script

Support Debian 12 raid 0 Ubuntu 22.04 AlmaLinux/RockyLinux/CentOS 9 Fedora 38 AlpineLinux Kali Windows Linux one-click reinstallation script Linux one-click reinstallation script, for the various scripts on the market support too few Linux distributions, based on BIOS or UEFI different motherboard firmware models

Apply for Windows Server AWS Amazon Cloud Lightsail for free, including configuration tutorials!

AWS free Windows Server Windows Server simple configuration tutorial. It's easy to use Lightsail in AWS Amazon Cloud to apply for a free Windows Server! As part of AWS free usage package, Lightsail is free for 750.0 hours per month during the short-term trial period. You can apply for a free 3-month Windows Server server in Lightsail! You can apply for Windows Server servers in Asia Pacific, Japan, South Korea, Singapore and other countries!

Going to sea
uzbox
2023-08-12

ISPConfig 3.2 Installation Tutorial CentOS Install ISPConfig Virtual Host Panel

ISPConfig 3.2 is an excellent virtual host management panel. Teach you how to install ISPConfig on CentOS. ISPConfig 3.2 is a very excellent VPS host control panel abroad. ISPConfig is free and open source and has been continuously developed for several years. Currently, ISPConfig 3 can be installed on all major Linux operating systems and supports one-click installation, including A…