• Stop Learning Frameworks – Lifehacks for Developers by Eduards Sizovs

  Without reading this, I know I totally agree!

  tags: developers frameworks learning lifehacks

• How to curve an exam and assign grades – David Richeson: Division by Zero

  Not a coding link but has some useful ideas if you are a teacher.

  tags: grading teaching mathematics formula curves

• Speed up ActiveRecord with a little tweaking – via @codeship

  Some excellent techniques for making activerecord perform best.

  tags: rails speed activerecord

Posted from Diigo. The rest of my favorite links are here.