tomcdonnell

Joined 15 years ago

Karma
154
Submissions
60
Member since
Sep 3
Personal website: http://tomcdonnell.net

SAAS Business 1 - Flatpack Apps (Convert a spreadsheet to an online database) http://flatpackapps.com

SAAS Business 2 - Autotutor (maths/physics exam prep website): https://autotutor.com.au

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Recent submissions

Comment · 2 years ago
I created http://autotutor.com.au together with my father, and that landed me a job at an educational software company.
Comment · 4 years ago
When I was at university, one professor of electrical engineering would refuse to answer any student who asked whether their answer to a circuit theory problem was correct.

When asked why he would refuse to answer, he would say: "If you aren't confident that your answer is correct, then I would like to mark you as wrong even though you may be right. You are the expert. You should be telling me that your answer is right, not asking me whether it is right."

He would also say that another acceptable answer occasionally might be "Your question is wrong" (along with an explanation as to why it is wrong).

This professor's attitude bothered me at first when I was on the receiving end of this advice, but I have come to regard it as some of the best advice I have received.

Especially in a professional context, I have found that it pays to convince myself that my recommended solution is a good solution, perhaps by confirming it using a few independent methods, and also by anticipating the responses of detractors, and coming prepared with answers to likely objections that others might offer.

Comment · 4 years ago
To get over the fear of falling over backwards, you must learn to turn your tree trunk like fall into a collapse to a ball and then a forward roll. If you have a bit of muscle on your back and shoulders rolling even on a hard floor should not be too uncomfortable. (A crash mat is still a good idea though.)
Comment · 4 years ago
Comment · 4 years ago
You think it's the balance, but consider that the more strength you have, the less balance you need. For example with more forearm strength you will be able to lean further onto your fingertips. With more shoulder, arm, and abdominal strength, starting from a handstand position you will be able to pivot at your shoulders and bend all the way down to a planche position. So work on your strength, and handstands will become a lot easier.
Comment · 4 years ago
Comment · 4 years ago
I developed this F1 statistics site using a low-code database app creation tool that I also developed (flatpackapps.com). Constructive feedback is welcome.

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