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donsalvadori / gist:6a93bbd9565ca3f6a869
Created October 30, 2015 02:39 — forked from lucasfais/gist:1207002
Sublime Text 2 - Useful Shortcuts

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T go to file
⌘⌃P go to project
⌘R go to methods
⌃G go to line
⌘KB toggle side bar
⌘⇧P command prompt
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donsalvadori / latency.markdown
Last active August 29, 2015 14:13 — forked from hellerbarde/latency.markdown

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

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donsalvadori / ProgrammingManifesto.md
Last active August 29, 2015 14:09 — forked from gxespino/ProgrammingManifesto.md

#Programming Manifesto

##Books Ruby

  • Learn to Program by Chris Pine
  • The Well-Grounded Rubyist by David Black
  • Eloquent Ruby by Russ Olsen
  • Practical Object-Oriented Design in Ruby by Sandi Metz
  • Confident Ruby by Avdi Grimm