MySQL Cheat Sheet - Quick Reference Guide
A concise MySQL cheat sheet providing a quick reference guide for common MySQL commands, database and table operations, data manipulation, and more.
HP Microserver Gen8 - Install ClearOS remotely
HP Microserver Gen8 - Install ClearOS on SSD Drive remotely. Step by step installation instructions.
Sending emails with Golang
To send an email directly from Golang you can use the package smtp
which implements the Simple Mail Transfer
Protocol (SMTP) as defined in RFC 5321. You also need a mail server, for this tutorial will use the Gmail mail server.
How to install Nginx on Ubuntu
Nginx is one of the most popular web servers in the world. It is also known to be more resource-friendly than Apache in most cases and can be used as a web server or as a reverse proxy.
Install and use firewalld on Ubuntu
Firewalld is one of the Linux firewall management tool and it is available on the in the Ubuntu's default repositories, therefore it is available to
be installed from these repositories using the apt packaging system
.
How to show open database connections in MySQL
How to show open database connections in MySQL using show status
and show processlist
command.