ragingwind

Backend Architectures

Twitter

ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats

• Introduce Gizzard of Twitter - 트위터의 새로운 분산 관리 라이브러리 Gizzard를 소개합니다.
• The Architecture Twitter Uses to Deal with 150M Active Users, 300K QPS, a 22 MB/S Firehose, and Send Tweets in Under 5 Seconds
• Scaling Twitter: Making Twitter 10000 Percent Faster

benelog

안드로이드 개발에서 많은 비중을 차지하는 UI패턴은 ListView에서 여러 이미지를 보여주는 Activity입니다. 전형적인 흐름을 정리하면 아래와 같습니다.

​1. 목록조회 API호출

​2. API를 파싱하고 ListView에 데이터를 보여 줌.

​3. 각 아이템마다의 이미지 주소로 다시 서버를 호출

​4. 이미지를 디코딩하고 ImageView에서 보여줌.

MattKetmo

Tools to translate

• https://github.com/anthonynsimon/parrot
• http://www.mojito.global/
• https://lingohub.com/
• https://www.transifex.com/
• http://pootle.translatehouse.org/
• http://www.oneskyapp.com/
• https://phraseapp.com/
• http://crowdin.net/

tony4d

#!/bin/bash

# No username or passwords in this script, you should use mysql_config_editor
# to store it securely. The login-path in this script is set to "local-backup" so when you create
# your .mylogin.cnf with the mysql-config-editor make sure it is set the same
# See http://dev.mysql.com/doc/refman/5.6/en/mysql-config-editor.html
# An example to create your config for a mysql user "backup":
# shell> sudo mysql_config_editor set --login-path=local-backup --host=localhost --user=backup --password
# The backup user in the mysql server needs these privileges: SELECT, RELOAD, SHOW DATABASES, REPLICATION CLIENT

shimondoodkin

The plan is to take a simple nodejs server. and add to it simple file serving capabilities. also to have a custom responce to a certien url. to be able to make a simple api in addition of serving files.

goals:

• to learn read the documentation
• to understand the whole concept
• to use some api for hands on expirience
• streach goal: learn basic npm usage.

larrybolt

#!/usr/bin/env bash
set -o errexit
set -o nounset
set -o pipefail

# Automatically update your CloudFlare DNS record to the IP, Dynamic DNS
# Can retrieve cloudflare Domain id and list zone's, because, lazy

# Place at:
# /usr/local/bin/cf-ddns.sh

DamonOehlman

Chrome Flags

This information source from the following url:

http://peter.sh/experiments/chromium-command-line-switches/

And also in the chromium source:

https://source.chromium.org/chromium/chromium/src/+/main:media/base/media_switches.cc

yetithefoot

{url:'stun:stun01.sipphone.com'},
{url:'stun:stun.ekiga.net'},
{url:'stun:stun.fwdnet.net'},
{url:'stun:stun.ideasip.com'},
{url:'stun:stun.iptel.org'},
{url:'stun:stun.rixtelecom.se'},
{url:'stun:stun.schlund.de'},
{url:'stun:stun.l.google.com:19302'},
{url:'stun:stun1.l.google.com:19302'},
{url:'stun:stun2.l.google.com:19302'},

don

var bleno = require('bleno'),
    uuid = '842AF9C408F511E39282F23C91AEC05E',
    major = 65000,
    minor = 65000,
    measuredPower = -59;

var intervalId = setInterval(function() {
    bleno.stopAdvertising();
    minor++;
    if (minor > 65009) {

jacopen

<source>
  type tail
  path /home/jacopen/minecraft/data/vanilla/logs/latest.log
  format /^\[.*\]\s\[.*\]:\s(?<log>.*)$/
  time_format %d/%b/%Y:%H:%M:%S %z
  tag minecraft.log
  pos_file /var/log/td-agent/minecraft.pos
</source>

<match minecraft.log>