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Tools & Productivity

The most popular blog posts about tools & productivity on Hacker News. 371 posts.

2026
278

Test-case reducers are underappreciated debugging tools

Test-case reducers are less well known than they should be, and those who are aware of them don’t always realise the variety of ways we can use – perhaps even abuse! – them. In this post, I’m going to explore some of the things I’ve learnt while using these wonderful tools. I’ll start at the basics, because the idea…

279

Just Let Me Write Digits

Digital identities and what they mean for the web have become a hot topic of discussion in the last few years.They have also brought many controversies: age verification laws and what they mean for online anonymity, Wikipedia potentially having to verify the identify of its users in the UK, the reliance on official…

286

My favorite keyboards

When I started using computers, we had a Sinclair ZX Spectrum at home and a nano-reseau of Thomson MO5 s at elementary school. I distinctly remember how unpleasant it was to type with them. These must have been the worst keyboards I ever used [1] . Ever since, I have paid close attention to the keyboards I use. Here…

287

cp: -r or -R?

A question like this recently came up again. I once tried to find an answer, but only posted it in some "forum" a decade ago, and I think it's worth saving this little bit of trivia from digital nirvana.