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a=b=c=(1..100).each do |num| | |
print num, ?\r, | |
("Fizz" unless (a = !a) .. (a = !a)), | |
("Buzz" unless (b = !b) ... !((c = !c) .. (c = !c))), | |
?\n | |
end |
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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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<?php | |
# Automated Deployments from Bitbucket/Github Service Hook | |
# Graciously borrowed from: http://brandonsummers.name/blog/2012/02/10/using-bitbucket-for-automated-deployments/ | |
date_default_timezone_set('America/Chicago'); | |
class Deploy { | |
/** | |
* A callback function to call after the deploy has finished. |
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<?php | |
/** | |
* Turn all URLs in clickable links. | |
* | |
* @param string $value | |
* @param array $protocols http/https, ftp, mail, twitter | |
* @param array $attributes | |
* @return string | |
*/ | |
public function linkify($value, $protocols = array('http', 'mail'), array $attributes = array()) |