staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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davoclavo

emacs --daemon to run in the background. emacsclient.emacs24 <filename/dirname> to open in terminal

NOTE: "M-m and SPC can be used interchangeably".

• Undo - C-/
• Redo - C-?
• Change case: 1. Camel Case : M-c 2. Upper Case : M-u

3. Lower Case : M-l

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

benjmin-r

6g of beans per 100ml water (ex. 500ml water for 30g beans)

1. Pour double the amount of water as you have beans (60g water in case of 30g beans)
2. Wait ~30s (maybe longer if your beans are not super fresh) ... also called blooming
3. Pour more water until you've reached 50% of the target amount of water (250g in case you have 30g/500ml beans/water)
4. Wait until all water has drained from the filter
5. Pour more water until you've reached ~75% of the target amount of water (400g in case you have 30g/500ml beans/water)
6. Wait until all water has drained from the filter
7. Pour more water until you've reached 100% of the target amount of water (500g in case you have 30g/500ml beans/water)
8. Wait until all water has drained from the filter