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#!/usr/bin/python | |
# | |
# git-slim | |
# | |
# Remove big files from git repo history. | |
# | |
# Requires GitPython (https://github.com/gitpython-developers/GitPython) | |
# | |
# References: | |
# - http://help.github.com/remove-sensitive-data/ |
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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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// Reference: http://lea.verou.me/2011/10/easily-keep-gh-pages-in-sync-with-master/ | |
$ git add . | |
$ git status // to see what changes are going to be commited | |
$ git commit -m 'Some descriptive commit message' | |
$ git push origin master | |
$ git checkout gh-pages // go to the gh-pages branch | |
$ git rebase master // bring gh-pages up to date with master | |
$ git push origin gh-pages // commit the changes |
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float nrand(float2 uv) | |
{ | |
return frac(sin(dot(uv, float2(12.9898, 78.233))) * 43758.5453); | |
} |
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$location = Read-Host "Do you want detailed info? (you really don't) [Y/n] " | |
If (($location -eq "yes") -or ($location -eq "Yes") -or ($location -eq "Y") -or ($location -eq "y")) | |
{ | |
netsh wlan show profiles | |
$networkName = Read-Host 'Which of the above is the wifi network that you want to know the password of?' | |
netsh wlan show profile name=`"$networkName`" key=clear |
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/* | |
This file is now hosted here: | |
https://github.com/victornpb/undiscord | |
*/ |