bib | name | time |
---|---|---|
126 | David Collins | 20:43 |
116 | Ronny Bjarnason | 21:03 |
118 | Jon Jensen | 21:28 |
122 | Ben Mabey | 22:30 |
109 | Rick Hansen | 23:42 |
121 | Alex Kovshovik | 25:11 |
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Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
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#!/usr/bin/env ruby | |
# Note, this must be run as root, and is super dangerous. | |
# You should not use it. It was written in about 75 minutes total. | |
# Copyright (c) 2012 Tod Beardsley | |
# Licensed under the Ruby license. | |
require 'packetfu' | |
require 'net/dns' |
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#!/usr/bin/env sh | |
## | |
# This is script with usefull tips taken from: | |
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx | |
# | |
# install it: | |
# curl -sL https://raw.github.com/gist/2108403/hack.sh | sh | |
# |
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#!/usr/bin/env ruby | |
flips = [ | |
'(╯°□°)╯︵ ┻━┻', | |
'(ノಥ益ಥ)ノ ┻━┻', | |
'┬──┬ ¯\_(ツ)', | |
'┻━┻ ︵ヽ(`Д´)ノ︵ ┻━┻', | |
'┻━┻ ︵ ¯\(ツ)/¯ ︵ ┻━┻', | |
'┬─┬ノ( º _ ºノ)', | |
'(ノಠ益ಠ)ノ彡┻━┻' |
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#!/usr/bin/env ruby | |
require "rubygems" | |
require "eventmachine" | |
$search_terms = ARGV | |
if $search_terms.empty? | |
puts "Hey now, add some search terms for your buckets." | |
exit 1 | |
end |