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Get Mountain Lion and Homebrew to Be Happy

1) Install XCode 4.4 into /Applications

Get it from the App Store.

2) Install Command Line Tools

In XCode's Preferences > Downloads you can install command line tools.

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set pc, kernel_start

:clock
dat 0xffff

:get_hardware; () -> void 
	hwn i
	.loop
		sub i, 1
		hwq i

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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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Rails backbone test setup

This gist describes how to setup a rails backbone project with testing frameworks.

Gemfile

Example Gemfile to start with.

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Netstrings
D. J. Bernstein, [email protected]
19970201


1. Introduction

   A netstring is a self-delimiting encoding of a string. Netstrings are
   very easy to generate and to parse. Any string may be encoded as a
   netstring; there are no restrictions on length or on allowed bytes.

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/***********************************************************************
vmtouch - the Virtual Memory Toucher

Portable file system cache diagnostics and control

by Doug Hoyte ([email protected])

Compilation:
  gcc -Wall -O3 -o vmtouch vmtouch.c

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" _vimrc @ (c) Leonardo Valeri Manera, 2010, 2011
" Contains code from Ciaran McCreesh's .vimrc
" Contains code from amix the lucky stiff's .vimrc
" Contains code from Dominique Pelle's .vimrc
" Contains code from Henning Hasemann's .vimrc
" Contains code from Matthew Woznisky's .vimrc

cd $HOME

let g:skip_loading_mswin = 1

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Get Your Vim On

Rod Knowlton (@codelahoma)

Tulsa Web Devs - 8/20/2012

First Things First

• Learn to touch type (can be done asynchronously)
• Read Your Problem With Vim is You Don't Grok Vi

adragomir

Get Your Vim On

Rod Knowlton (@codelahoma)

Tulsa Web Devs - 8/20/2012

First Things First

• Learn to touch type (can be done asynchronously)
• Read Your Problem With Vim is You Don't Grok Vi

adragomir

require 'formula'

class Thrift < Formula
  homepage 'http://thrift.apache.org'
  url 'http://www.apache.org/dyn/closer.cgi?path=thrift/0.8.0/thrift-0.8.0.tar.gz'
  sha1 '1d652d7078d9cc70e2a45d3119b13e86ebd446da'

  head 'http://svn.apache.org/repos/asf/thrift/trunk'

  depends_on 'boost'