My dad bought a TRS-80 Color Computer when I was about 5. I didn’t learn to code, but I saw a modem, heard binary being played on our cassette drive, and learned what a kilobyte is.
Later, I learned Logo and BASIC when I was 8 and 9. Just very simple toy programs. I learned more sophisticated programming in Pascal in high school. I did have books, and Dad got me started, but my schools’ programming classes get at least half the credit.
I started getting paid to work with computers while still in high school. I have made money ever since from working with computers. Even the years I taught ballroom dancing full-time, I wrote software part-time and brought in new revenue at the studio by setting up the website and our first online sales of gift certificates.
Today I live in Vienna and manage a significant software project at the International Atomic Energy Agency. As a job, it’s amazing, and the work is important. I’m writing this from a lovely apartment in Venice where I’m vacationing with my family while the team works without me.
It’s a good life, and I’m incredibly grateful. I wouldn’t be here if I didn’t know how to code.
But it’s not just about the good work you can do and the good life you can have. It’s fun. The things we can do now with software are amazing. A programmer in the 80s would be awed by what’s possible to coders now. It’s not just faster computers, it’s the fact that so much of the world is now online. Take something simple like flight bookings: they were computerized in the 80s (probably earlier), but in closed systems. Today, there are so many ways to tie that information together that travel booking sites abound, and the best ones are so good that we can be near-omniscient about our options. We think little of booking, from our couch, vacations with airlines and hotels we’ve never heard of.
Coders regularly produce apps which do things that weren’t possible a few years ago. My phone (an anachronistic name for the hyper-connected supercomputer I carry in my pocket) can augment my reality in countless ways, but the latest is holding it up and looking through it so that all the Italian writing is replaced with English.
What’s next? Imagine writing code to do this:
- social apps that allow you to point your finger and write in the sky…where all your friends can see it through their glasses or contact lenses.
- designing toys and selling them online where buyers click to print them out on their 3D printers
- building the apps to do the designing I just mentioned or building the site to broker the transactions
- writing code to control swarms of tiny flying/crawling robots to…well, frankly the first of these will all have military or intelligence applications which may appeal to some, but, after that, there will be plenty of environmental and scientific uses.