$/
artifacts/
build/
docs/
lib/
packages/
samples/
src/
tests/
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#!/bin/sh | |
# Helper | |
safeRunCommand() { | |
typeset cmd="$*" | |
typeset ret_code | |
echo cmd=$cmd | |
eval $cmd | |
ret_code=$? |
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<?xml version="1.0" encoding="utf-8"?> | |
<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | |
<!-- @FearTheCowboy's Simple PowerShell Task for MSBuild --> | |
<UsingTask TaskName="PowerShell" TaskFactory="CodeTaskFactory" AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v12.0.dll"> | |
<ParameterGroup><ScriptBlock ParameterType="System.String" Required="true" /></ParameterGroup> | |
<Task><Reference Include="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v12.0.dll"/><Code Type="Class" Language="cs"><![CDATA[ | |
public class PowerShell : Microsoft.Build.Tasks.Exec { | |
public string ScriptBlock {set { EchoOff=true; Command = string.Format( "@powershell \"Invoke-Command -ScriptBlock {{ $errorActionPreference='Stop'; {0} ; exit $LASTEXITCODE }} \"", value.Replace("\"","\"\"").Replace("\r\n",";").Replace("\n",";").Replace("\r",";")); } } | |
}]]></Code></Task> | |
</UsingTask> |
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function Install-VisualStudio | |
{ | |
[CmdletBinding()] | |
param ( | |
[string] $ImagePath, | |
[string[]] $ArgumentList, | |
[string] $InstallPath, | |
[string] $ProductKey | |
) | |
Write-Verbose "Install Visual Studio 2012..." |
This is how to connect to another host with your docker client, without modifying your local Docker installation or when you don't have a local Docker installation.
First be sure to enable the Docker Remote API on the remote host.
This can easily be done with a container.
For HTTP connection use jarkt/docker-remote-api.
For HTTPS connection use whiledo/docker-remote-api-tls.
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// Restify Server CheatSheet. | |
// More about the API: http://mcavage.me/node-restify/#server-api | |
// Install restify with npm install restify | |
// 1.1. Creating a Server. | |
// http://mcavage.me/node-restify/#Creating-a-Server | |
var restify = require('restify'); |
# Delete all containers
docker rm $(docker ps -aq)
# Delete all images
docker rmi $(docker images -q)
# Delete all untagged images
docker rmi $(docker images -q --filter "dangling=true")
References:
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# use https://github.com/lambci/docker-lambda to simulate a lambda environment | |
docker run -it --rm --entrypoint bash -e ODBCINI=/opt/odbc.ini -e ODBCSYSINI=/opt/ lambci/lambda:build-python3.7 | |
# download and install unixODBC | |
# http://www.unixodbc.org/download.html | |
curl ftp://ftp.unixodbc.org/pub/unixODBC/unixODBC-2.3.7.tar.gz -O | |
tar xzvf unixODBC-2.3.7.tar.gz | |
cd unixODBC-2.3.7 | |
./configure --sysconfdir=/opt --disable-gui --disable-drivers --enable-iconv --with-iconv-char-enc=UTF8 --with-iconv-ucode-enc=UTF16LE --prefix=/opt |
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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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