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JohnSz

6 karma · joined October 5, 2014

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JohnSz··on Competitive Programmer's Handbook (2017) [pdf]
I use Spaced Repition for chess openings as I can't refer to a book while playing a tournament game. That's not the case for programming.
JohnSz··on Node-APL: APL interpreter written in JavaScript
A blast from the past. Amazing language for math. My friends and I tried to write entire programs as one line of code, something possible in APL.
JohnSz··on Do rent controls work?
Montreal has rent control. The result is that its financially inadvisable to renovate. Part of the rent control is you can raise the rent $31/year per $1,000 of renovation. That's a 30 YEAR payback. You can be replacing a roof the second time before you've recovered the costs for the first time, even forgetting about inflation and opportunity costs.

Other provisions of the rent controls are just as restrictive.

The result is rental buildings here are in poor shape, as owners let their buildings degrade and then sell them. Few are being built.

Well ... there are more rental voters than landlord voters.

JohnSz··on Brunch: Replace gulp, grunt and increase your dev speed
I'm rather impressed, especially after using npm for some 4 years without considering this. Thanks.
JohnSz··on Reusable Software? Just Don't Write Generic Code
I have regrets most times I did not follow this advice.
JohnSz··on How a Trillion-Dollar Market Remains Hidden in Plain Sight
This reminds me of www.zidisha.org where you can make micro-loans to 3rd-world individuals.