Stating a 404 response with PHP; Why it is important
HTTP 404 is the response given when you browsers interacted with the servers but no page was found at the location (URL). This is important to know because for SEO…
Tag: How to
GoPro Image Exif data with PHP
Here is how to get a GoPro’s image data (EXIF) such as size, settings, configuration and location using PHP and exif_read_data(). I have already covered getting image EXIF data in…
Getting image width, height and file size using PHP
Another easy to do exercise with PHP is getting an image width, height and size. Getting the image width and height in pixels is done with the function getimagesize(). All…
Simple PHP MySQL page system
A simple PHP MySQL page system written as a function with code comments. For this example i had the following in the database Simple color names and an id, With…
Storing HTML in a MySQL database
How to store HTML in a MySQL database, this is done for purposes such as a blog or CMS where dynamic pages are generated from a database. The correct MYSQL…
Change background and text based on time with Javascript
Changing a websites background color based on client side (viewers) time is easily done with a small amount of vanilla Javascript. Changing a website background color or other styles has…
Printing array keys and values with PHP
Being able to quickly or efficiently get the keys from an array which is most likely an API call is great. You can see what data exists which may not…
The MySQL Inner join
A MySQL Join is when data is collected from two or more tables and “joined” on keys to return as one, saving you doing multiple queries. There are several types…
Basic Linux commands Part 2: Storage and disk information
Part 2 in the Basic Linux commands; How to view storage space details and information such as free space on Linux, Part 1 was Navigation, folders and files. Viewing disk…
Basic Linux commands Part 1: Navigation, folders and files
No GUI just text, Starting out with terminal can be confusing and daunting. Looking past the black console commands are actually fairly simple. Here are the basics in navigation and…