C.S. Lim chaelim

## gist:1566734
apt-get install -y build-essential libx11-dev libgl1-mesa-dev libxext-dev perl  perl-modules make
cd /tmp
wget http://byte-unixbench.googlecode.com/files/UnixBench5.1.3.tgz
tar xzvf UnixBench5.1.3.tgz
cd UnixBench
./Run


## QueueingConsumerCoDel.java
//  The contents of this file are subject to the Mozilla Public License
//  Version 1.1 (the "License"); you may not use this file except in
//  compliance with the License. You may obtain a copy of the License
//  at http://www.mozilla.org/MPL/
//
//  Software distributed under the License is distributed on an "AS IS"
//  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
//  the License for the specific language governing rights and
//  limitations under the License.
//

## latency.txt
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

## latency.markdown

      
              2 files
            
          
              743 forks
            
          
              50 comments
            
          
              4431 stars
            
          
                hellerbarde
                / latency.markdown
            
            
              Created
              May 31, 2012 13:16
                — forked from jboner/latency.txt
            
              
                Latency numbers every programmer should know
              
          
    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

  
## Upload2Glacier.ps1
Add-Type -Path "C:\Program Files (x86)\AWS SDK for .NET\bin\AWSSDK.dll"

$region="ap-northeast-1"
$accesskey="ACCESSKEY"
$secretkey="SECRETKEY"
$vaultname="myvault"
$description="some binary file"
$file="c:\hoge\target.bin"

$endpoint = [Amazon.RegionEndpoint]::GetBySystemName($region)

## gist:5222946
------- data ------ --------------------- load -------------------- - child -
keys       mem      clients blocked requests            connections
577999     113.36M  1       0       0 (+0)              1
748999     138.92M  1       0       1 (+0)              1
922999     169.01M  1       0       2 (+1)              1
1076999    211.63M  1       0       3 (+1)              1
1216999    235.84M  1       0       4 (+1)              1
1366999    253.78M  1       0       5 (+1)              1
1520999    280.39M  1       0       6 (+1)              1
1675999    307.18M  1       0       7 (+1)              1

## inthash.md

      
              1 file
            
          
              65 forks
            
          
              6 comments
            
          
              346 stars
            
          
                badboy
                / inthash.md
            
            
              Last active
              July 13, 2024 13:34
            
              
                Original link: http://www.concentric.net/~Ttwang/tech/inthash.htm, Taken from: http://web.archive.org/web/20071223173210/http://www.concentric.net/~Ttwang/tech/inthash.htm,
Reformatted using pandoc
              
          
    Original link: http://www.concentric.net/~Ttwang/tech/inthash.htm

Taken from: http://web.archive.org/web/20071223173210/http://www.concentric.net/~Ttwang/tech/inthash.htm

Reformatted using pandoc
Integer Hash Function

Thomas Wang, Jan 1997
last update Mar 2007

  
## github_flask_oauth2.py
from requests_oauthlib import OAuth2Session
from flask import Flask, request, redirect, session, url_for
from flask.json import jsonify
import os

app = Flask(__name__)


# This information is obtained upon registration of a new GitHub
client_id = "<your client key>"

## go_vs_haywire_baremetal.md

      
              1 file
            
          
              0 forks
            
          
              1 comment
            
          
              1 star
            
          
                kellabyte
                / go_vs_haywire_baremetal.md
            
            
              Last active
              May 29, 2016 22:06
            
          
    Plaintext 8 threads

Connections: 8		Haywire		Requests/sec:  57334.75
Connections: 8		Go		    Requests/sec:  42901.57
-------------------------------------------------------
Connections: 16		Haywire		Requests/sec:  71460.01
Connections: 16		Go		    Requests/sec:  71891.07
-------------------------------------------------------
Connections: 32		Haywire		Requests/sec:  78421.15
Connections: 32		Go		    Requests/sec:  89202.96


## introrx.md

      
              7 files
            
          
              2514 forks
            
          
              472 comments
            
          
              21944 stars
            
          
                staltz
                / introrx.md
            
            
              Last active
              July 15, 2024 15:43
            
              
                The introduction to Reactive Programming you've been missing
              
          
    The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
	apt-get install -y build-essential libx11-dev libgl1-mesa-dev libxext-dev perl perl-modules make
	cd /tmp
	wget http://byte-unixbench.googlecode.com/files/UnixBench5.1.3.tgz
	tar xzvf UnixBench5.1.3.tgz
	cd UnixBench
	./Run
	// The contents of this file are subject to the Mozilla Public License
	// Version 1.1 (the "License"); you may not use this file except in
	// compliance with the License. You may obtain a copy of the License
	// at http://www.mozilla.org/MPL/
	//
	// Software distributed under the License is distributed on an "AS IS"
	// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
	// the License for the specific language governing rights and
	// limitations under the License.
	//
	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
	Add-Type -Path "C:\Program Files (x86)\AWS SDK for .NET\bin\AWSSDK.dll"

	$region="ap-northeast-1"
	$accesskey="ACCESSKEY"
	$secretkey="SECRETKEY"
	$vaultname="myvault"
	$description="some binary file"
	$file="c:\hoge\target.bin"

	$endpoint = [Amazon.RegionEndpoint]::GetBySystemName($region)
	------- data ------ --------------------- load -------------------- - child -
	keys mem clients blocked requests connections
	577999 113.36M 1 0 0 (+0) 1
	748999 138.92M 1 0 1 (+0) 1
	922999 169.01M 1 0 2 (+1) 1
	1076999 211.63M 1 0 3 (+1) 1
	1216999 235.84M 1 0 4 (+1) 1
	1366999 253.78M 1 0 5 (+1) 1
	1520999 280.39M 1 0 6 (+1) 1
	1675999 307.18M 1 0 7 (+1) 1
	from requests_oauthlib import OAuth2Session
	from flask import Flask, request, redirect, session, url_for
	from flask.json import jsonify
	import os

	app = Flask(__name__)


	# This information is obtained upon registration of a new GitHub
	client_id = "<your client key>"