jimmywarting

Exposed headers

Service	SSL	status	Response Type	Allowed methods	Allowed headers

adamar

import websocket
import thread
import time
import sys


port = sys.argv[1]


def on_message(ws, message):

gaulinmp

humbertodias

# tunnel online
ngrok tcp 3306

# connection
user=root
pass=techne
host=0.tcp.ngrok.io
port=16799
mysql -u$user -h$host -P$port -p$pass

herablog

AMPとは

• AMPの立ち位置
  • 1番はやいのはハードチューニングしたサイト、それができるエンジニアのいる企業
  • AMPは2番手の位置
  • 遅い良くないサイトを2番手の位置まで押し上げるのが目的
  • AMP単体での使い方も今後考えられるので、アメブロでは両方持っておく方針 (Pinterestとかと一緒)

事例集

• Pinterestの事例
• 150M+ MAU, 400+ engineers, 1000+ experiments

PurpleBooth

FROM php:5-cli

RUN apt-get update \
    && apt-get install -y \
            git software-properties-common python-software-properties libicu-dev zlib1g-dev curl subversion bash \
    && rm -rf /var/lib/apt/lists/* \
    && docker-php-ext-configure zip \
    && docker-php-ext-install zip \
    && docker-php-ext-configure intl \
    && docker-php-ext-install intl \

eshelman

Latency Comparison Numbers
--------------------------
L1 cache reference/hit                       1.5 ns                      4 cycles
Floating-point add/mult/FMA operation        1.5 ns                      4 cycles
L2 cache reference/hit                       5   ns                      12 ~ 17 cycles
Branch mispredict                            6   ns                      15 ~ 20 cycles
L3 cache hit (unshared cache line)          16   ns                      42 cycles
L3 cache hit (shared line in another core)  25   ns                      65 cycles
Mutex lock/unlock                           25   ns
L3 cache hit (modified in another core)     29   ns                      75 cycles

stknohg

# 例1
"書き込み内容" `
    | % { [Text.Encoding]::UTF8.GetBytes($_) } `
    | Set-Content -Path ".\BOMlessUTF8.txt" -Encoding Byte

# 例2
Get-Content -Path ".\Source.txt" -Raw -Encoding Default `
    | % { [Text.Encoding]::UTF8.GetBytes($_) } `
    | Set-Content -Path ".\BOMlessUTF8.txt" -Encoding Byte

kanjirz50

IISResetMe

function New-ToastNotification
{
    param(
        [Parameter(Mandatory=$true)]
        [string]$Title,

        [Parameter(Mandatory=$false)]
        [string[]]$Message,

        [Parameter(Mandatory=$false)]