How to remove SSH Key on Mac OS X / macOS

How to remove SSH Key on Mac OS X / macOS

Here is an easy way to remove ssh key on Mac OS X (maxOS) by command line. If you reinstalled your Linux system, and try to ssh it. You may get an error message from your Mac devices. ” @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ” @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ ” @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ Then you may think how to remove the ssh key and reconnect to your Linux server. The solution is really easy, just type a short command in your Mac terminal….

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Manage your Linux VPS by aaPanel

Manage your Linux VPS by aaPanel

aaPanel, a simple but powerful control panel, can manage the web server through a web-based GUI(Graphical User Interface). aaPanel provides the one-click function such as one-click install LNMP/LAMP developing environment and software. Our main goal is helping users to save the time of deploying, thus users just focus on their own project that is fine. Source: https://www.aapanel.com/index.html Chinese version: https://www.bt.cn/ The installation is very simple, running the following command on your Linux machine by ssh or terminal. It supported CentOS,…

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ifconfig: command not found

ifconfig: command not found

If you have trouble with ifconfig not found in your Linux system, use the following commands: ip address ip a If you still want to use ifconfig, use the following command to install ifconfig. apt-get install net-tools  

Vultr Linux VPS and shadowsocks VPN server installation

Vultr Linux VPS and shadowsocks VPN server installation

Website link: https://www.vultr.com/?ref=7172525 Vultr is uniquely positioned with 15 datacenters strategically placed around the globe to bring our cloud close to major city centers around the world. The Vultr platform allows you to easily implement a cloud infrastructure with the click of a button. First you need create an account by using above website link. Then, you can enter your vps dashboard: Then, click the “add” button on upper right corner to create your new instance. In this page, you…

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About this site

About this site

This is my first blog post on the WordPress. Click here to learn more about my WordPress host VPS. SiteGround is another nice WordPress host: https://www.siteground.com/recommended?referrer_id=7865197