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@fasiha
fasiha / README.md
Last active April 7, 2023 14:15
How Anki calculates intervals

Reading _nextRevIvl and its subfunction _constrainedIvl plus _rescheduleLapse will illuminate how Anki calculates the due date (the “interval”) of a flashcard, based on whether you answer

  • 1 (fail)
  • 2 (pass but hard)
  • 3 (pass)
  • 4 (pass and easy)

This is more of a self-note, so I assume you’ve read the Anki manual top-to-bottom a couple of times.

Let d >= 0, “delay”, be the days between the due date and the date you actually reviewed. This can be important because if you successfully answer a flashcard a long time after it was due for study, that means you probably know it really well.

Name // Kommentar
Programming
===========
The Haskell Cast // Hart, aber nicht so hart
ThoughtWorks // Noch nicht viel davon gehört
Herding Code // Allemein, einfach
DevOps Cafe Podvast // DER Podcast zu DevOp
Q.E.D. Code // Mathe + Programmierung, gut verständlich
@debasishg
debasishg / gist:8172796
Last active May 10, 2024 13:37
A collection of links for streaming algorithms and data structures

General Background and Overview

  1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
  2. Models and Issues in Data Stream Systems
  3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
  4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
  5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t
@mattsears
mattsears / README.md
Created October 3, 2011 13:16
Todo.rb: A simple command-line TODO manager written in Ruby

Todo.rb

Todo.rb is a simple command-line tool for managing todos. It's minimal, straightforward, and you can use it with your favorite text editor.

Getting Started

Todo.rb doesn't require any third-party gems so you can copy the file anywhere and use it as long as it's executable: