Adding subdomain to an ip address
Here is how to point a subdomain to an ip address using an A record in your DNS manager. A subdomain is a part of your main domain…. lets say…
Tag: How to
Random image on page load with HTML and PHP
Here is a quick and very easy way to select and display a random image each time the page is loaded. Store the image links in an array and with…
Caching a MySQL HTML table with PHP
MySQL and PHP, the perfect match right?! Well close enough, anyway displaying a table with data from a MySQL database is a common task for a web developer. It’s easily…
Defining color variables in CSS
CSS can at times become confusing or hard to work in and edit, especially color codes. A well designed website will have similar color codes due to shading and lighter…
Taking a screenshot with FFmpeg
To take a screenshot or save a frame as an image with FFmpeg here is the basic command: ffmpeg -ss 01:10:35 -i invideo.mp4 -vframes 1 -q:v 3 screenshot.jpg -ss is…
Inspect a CSS hover element in chrome dev tools
Here is how to view the CSS hover state for an element with the Chrome developer tools and element selector. Once in Google Chrome and at your webpage, Open the…
Installing Windows 10 Pro ISO with Virtio on Vultr
This is a quick and easy guide on uploading and installing a Windows 10 Pro iso with Vultr cheaply. Vultr is a trusted and reliable cloud computing business with a…
How to add a tab icon in html
The little icon that sits before the tab title text is called a favicon. A favicon can be in png or ico format, with png being supported by all browsers…
MYSQL get Max and Min for each day
To get the Max and Min value of a column for each day in MYSQL with a WHERE clause: SELECT DATE(t.datetimecol), MAX(t.col1), MIN(t.col2) FROM TABLENAME t WHERE id = 1…