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#!/bin/bash | |
while read link; do if [ ! -f "$(basename $link)" ]; then wget $link; fi; done < GDMAG.txt |
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First mail I ever got from Jeff: | |
---- | |
From: Jeff Roberts | |
Subject: dude! | |
To: Fabian "ryg" Giesen | |
Date: 5/17/2009 2:42PM | |
Hey, man - I don't think we have ever talked before directly! |
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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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<!-- Add the following lines to theme's html code right before </head> --> | |
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script> | |
<script src="http://static.tumblr.com/fpifyru/VCxlv9xwi/writecapture.js"></script> | |
<script src="http://static.tumblr.com/fpifyru/AKFlv9zdu/embedgist.js"></script> | |
<!-- | |
Usage: just add <div class="gist">[gist URL]</div> | |
Example: <div class="gist">https://gist.github.com/1395926</div> | |
--> |
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#! /bin/sh | |
# ================================================================== | |
# ______ __ _____ | |
# /_ __/___ ____ ___ _________ _/ /_ /__ / | |
# / / / __ \/ __ `__ \/ ___/ __ `/ __/ / / | |
# / / / /_/ / / / / / / /__/ /_/ / /_ / / | |
#/_/ \____/_/ /_/ /_/\___/\__,_/\__/ /_/ | |
# Multi-instance Apache Tomcat installation with a focus | |
# on best-practices as defined by Apache, SpringSource, and MuleSoft |
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