Welcome to Lonewolf Online
Hello and Welcome to Lonewolf Online, the website of Tim Trott - photographer, astronomer and software engineer.
This procedure will load CSV data stored in a file into a StringGrid control for display or processing.
This procedure will take a TImage instance loaded with a bitmap, and tile it over the area of the destination. Use for creating seamless background textures on forms or controls.
This procedure will get the file size, in bytes, of a specified filename.
These procedures will convert the case of a string to Title case, Sentence case or toggle the existing case (convert upper to lower and lower to upper case)
This short procedure will capture the current screen contents to a Bitmap which you can manipulate or save to disk.
These two short methods will allow you to easily add or remove program startup entries to the system registry to auto load applications when Windows loads.
Every 120 years or so a dark spot glides across the Sun. Small, inky-black, almost perfectly circular, it's no ordinary sunspot. Not everyone can see it, but some who do get the strangest feeling, of standing, toes curled in the damp sand, on the beach of a South Pacific isle....
Fractals are like alien worlds, strange yet familiar. You can zoom into a fractal endlessly, producing fascinating variations of colour, texture and shape.
From the early 1970's it was realised that the current analogue telephone system, which had been established internationally over several decades, was now required to carry digital signals.
A short, but technical guide on how Digital to Analogue Conversion electronics works in simple circuits.
Hi, I'm Tim Trott. I'm a creative photographer, traveller, astronomer and software engineer with a passion for self-growth and a desire for personal challenge.
This is my website, a place for me to share my experiences, knowledge and photography. I love to help people by writing articles and tutorials about my hobbies that I'm most passionate about. I hope you enjoy reading my articles as much as I enjoy writing them.