Bookmark: Maths for the adventurous self-learner

https://www.neilwithdata.com/mathematics-self-learner

Mathematics for the adventurous self-learner For over six years now, I’ve been studying mathematics on my own in my spare time – working my way through books, exercises, and online courses. In this post I’ll share what books and resources I’ve worked through and recommend and also tips for anyone who wants to go on a similar adventure.

Bookmark: Free for developers …

https://free-for.dev/#/

free-for.dev Developers and Open Source authors now have a massive amount of services offering free tiers, but it can be hard to find them all in order to make informed decisions. This is a list of software (SaaS, PaaS, IaaS, etc.) and other offerings that have free tiers for developers. The scope of this particular list is limited to things infrastructure developers (System Administrator, DevOps Practitioners, etc.) are likely to find useful.

Bookmark: Open Source Automated Stock Trading Bookmarks