CentOSセットアップ

CentOSインストール

# sed -i 's/ONBOOT=no/ONBOOT=yes/' /etc/sysconfig/netwrok-scripts/ifcfg-eth0
# ifup eth0
# ifconfig

nownabe / gist:f1d53bd31101bef226ef

Last active August 29, 2015 14:04

[7db7w] PostgreSQL

select * from crosstab(
  'select extract(week from starts) as week,
          extract(dow from starts) as dow,
          count(*)
  from events

nownabe / gist:60d9a6f4e6034c2e5eae

Last active August 29, 2015 14:04

riakput.sh

	#!/bin/bash

	## For 7 databases in 7 worlds
	##
	## Install:
	## $ wget -O riakput.sh https://gist.github.com/nownabe/60d9a6f4e6034c2e5eae/raw/406d2a7a08a5d1ce5afd993786c11293cf3e949a/gistfile1.sh
	## $ chmod +x riakput.sh
	## Usage:
	## $ echo '{"nickname": "Sweet Polly Purebred", "breed": "Purebred"}' \| ./riakput.sh animal polly application/json

nownabe / gist:c870c1ca37501eecc9e5

Last active August 29, 2015 14:04

riakget.sh

	#!/bin/bash

	## For 7 databases in 7 worlds
	##
	## Install:
	## $ wget -O riakget.sh https://gist.github.com/nownabe/c870c1ca37501eecc9e5/raw/a74e7295ca1b501c288d633aea9c750df412b0fc/gistfile1.sh
	## $ chmod +x riakget.sh
	## Usage:
	## $ ./riakget.sh animals polly

nownabe / day2_homework_1.json

Created August 13, 2014 12:55

7db7w Riak

	{
	"inputs": "rooms",
	"query": [
	{
	"map": {
	"language": "javascript",
	"source": "
	function(v) {
	key = v.key;
	floor = key.substring(0, key.length - 2);

nownabe / file0.txt

Last active August 29, 2015 14:05

Apacheのチューニングメモ ref: http://qiita.com/nownabe/items/1111cc32da9fe63289f0

nownabe / Vagrantfile

Last active August 29, 2015 14:06

Percona ExtraDB Cluster

	# -- mode: ruby --
	# vi: set ft=ruby :

	VAGRANTFILE_API_VERSION = "2"

	Vagrant.configure(VAGRANTFILE_API_VERSION) do \|config\|
	config.vm.box = "cent65"
	config.vm.network "public_network", ip: "192.168.0.31", bridge: "Qualcomm Atheros AR8161/8165 PCI-E Gigabit Ethernet Controller (NDIS 6.20)"

	config.vm.provider "virtualbox" do \|vb\|

nownabe / Vagrantfile

Last active April 29, 2019 16:11

Vagrantfile for Percona XtraDB Cluster on CentOS 7

	# -- mode: ruby --
	# vi: set ft=ruby :

	PXC_CLUSTER_SIZE = 3
	IP = "10.6.3.%d"

	Vagrant.configure(2) do \|config\|
	config.vm.box = "centos7"
	config.vm.box_url = "https://f0fff3908f081cb6461b407be80daf97f07ac418.googledrive.com/host/0BwtuV7VyVTSkUG1PM3pCeDJ4dVE/centos7.box"

nownabe / install_system_rbenv.sh

Created February 13, 2015 07:31

	#!/bin/bash
	set -eux

	yum install -y gcc openssl-devel libyaml-devel libffi-devel readline-devel zlib-devel gdbm-devel ncurses-devel
	git clone https://github.com/sstephenson/rbenv.git /usr/local/rbenv
	git clone https://github.com/sstephenson/ruby-build.git /usr/local/rbenv/plugins/ruby-build

	cat <<EOF > /etc/profile.d/rbenv.sh
	export RBENV_ROOT="/usr/local/rbenv"
	export PATH="\${RBENV_ROOT}/bin:\${PATH}"

nownabe / cent7_install_ruby_via_anyenv.sh

Last active August 29, 2015 14:16

	#!/usr/bin/bash
	set -eux

	sudo yum install -y gcc openssl-devel libyaml-devel libffi-devel readline-devel zlib-devel gdbm-devel ncurses-devel
	git clone https://github.com/riywo/anyenv ~/.anyenv
	echo 'export PATH="$HOME/.anyenv/bin:$PATH"' >> ~/.bashrc
	echo 'eval "$(anyenv init -)"' >> ~/.bashrc
	source ~/.bashrc
	mkdir ~/.anyenv/plugins
	git clone https://github.com/znz/anyenv-update.git ~/.anyenv/plugins/anyenv-update