SSH keys are used to log in to Secure Shell, a protocol usually used for remote linux shells or SFTP (SSH File Transfer Protocol). SSH…
To test how a web server responds to a request with a certain hostname, editing your host file is often the easiest way that doesn’t…
If you’ve opened vi or vim by mistake and don’t know how to exit vim, this guide is for you. Vim is a powerful text…
To test how a web server responds to a request with a certain hostname, editing your host file is often the easiest way that doesn’t…
If you have a web server you may want to host several different sites on it. This is solved by making nginx serve different directories…
To test how a web server responds to a request with a certain hostname, editing your host file is often the easiest way that doesn’t…
No site looks serious if it has a big red warning flag when you browse it. The solution to this is to enable HTTPS with…
If you don’t have access to a wordpress account, your best bet might be to reset the password through the database. Open the database in…
Adminer is a great, simple tool to access and edit databases through a browser. To use it, you need a web server with PHP. In…
Apache handles multiple websites by breaking them up into their own separate config files. This system makes it very easy to start or stop single…