Scott Penrose


Scott is an expert software developer with over 30 years experience, specialising in education, automation and remote data.

Test vs Visual programming language...

Every few months you see an argument like this:

It is well written, really looks like the right ideas, but misses one really important point:

TEXT is better.

Funny how the more advanced someone is at their job the closer they get to working in text. Some of the most advanced mathematicians I know prefer text based languages to visual maths; same goes for authors, especially of fairly large books; and of course graphic modellers. Some of the best 3D printed models I have seen have been done in code.

Web development has spend more than a decade working on GUIs - they are fantastic, awesome, amazing, and yet - all the best designers I know work in text !

Mind you, the rapid review process is good - the idea of changing text and seeing instant results I think is actually quite good. Something worth watching. I used to code for a while and wait for more than an hour to compile. Now I hit reload and 1 second later I see my changes.

The reality is, that for an advanced person, text is easier, faster, more flexible.

The problem with text, maths, books, 3D models, programming - is learning time. Visual environments can reduce learning time - so good for something you do occasionally.

Be a professional, use text.