Moving information from an HTML form into a database is a two-step design process. First, create an entry HTML form capable of passing information to a secondary file. Next, create a Hypertext ...

Grafana needs data to be useful. Phil Hajjar walks you through the process of using a MySQL database as a source for data visualization in Grafana. Grafana is one of the most widely-used interactive ...

After creating a MySQL database and table, we can start inserting the data (i.e. records) in them. In this tutorial, we are going to learn how to insert data in MySQL database using PHP in XAMPP stack ...

Make sure you have setup XAMPP stack in your system. The following guide explains how to setup XAMPP stack in Linux. Alternatively, you can use the LAMP or LEMP stacks which provides both PHP and ...

NodeMCU is a low-cost open-source IoT platform that initially included firmware which runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which was based on the ESP-12 module. If you ...

Learn how to add Auth0 log-in capabilities to a Node.js/Express app and use authenticated user info to show/hide UI information and secure APIs. Cloud-based authentication and authorization ...