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The latest blog posts to take off on Hacker News. 465 posts.

Life, Learning & Writing
2019
216

Infinite work is less work

The first task of last week's Weekly Challenge was to print the first ten strong and weak primes. A prime p n is "strong" if it's larger than the average of its two neighbouring primes ( i.e. p n > (p n-1 +p n+1 )/2 ). A prime is "weak" if it's smaller than the average of its two neighbours.

224

Run Your Own Website

I go back and forth on running my own website. I love [working](Re Introducing First Crack.txt) [on](First Crack Release Notes 0619.txt) [First Crack](/projects.html#firstCrack), but that work can become trying. I have little time for [projects](/projects.html), and the more I spend coding, the less I [read](My…

225

Why am I interested in Elixir?

I’ve had Elixir on the brain recently. And by recently I probably mean 2 years. In my defense I think it is fair to say it is blooming right now. I haven’t had much need of it, or opportunity for it, in my day-to-day of maintaining a Python legacy system, renewing another legacy or optimizing Elasticsearch. So I’ve…

230

Sysop Chat

Back in mid-90s before anyone I knew had an Internet connection, a few of us had modems and would use them to call bulletin board systems via the phone line. On these systems what to me seemed the main thing was discussions and chat. For the first time I could talk to other like-minded people, and just being able to…

233

I’m Leaving IBM

Today is my last day at IBM. If you’ve been following along, IBM bought my startup Resilient Systems in Spring 2016. Since then, I have been with IBM, holding the nicely ambiguous title of “Special Advisor.” As of the end of the month, I will be back on my own. I will continue to write and speak, and do the occasional…

235

The Programmers' Stone (2014)

Hi, and welcome to The Programmers' Stone. The purpose of this site is to recapture, explore and celebrate the Art of Computer Programming. By so doing we hope to help the reader either become a better programmer, understand what less experienced programmers are struggling with, or communicate more effectively with…