charlescui / fluentd-plugin-sls

Created May 8, 2015 10:30

	require "aliyun_sls"

	module Fluent
	class SlsOutput < Output
	Plugin.register_output('sls', self)

	def initialize
	super
	@sls_con = AliyunSls::Connection.new(ENV["PROJECT"], ENV["REGION"], ENV["SECRET"], ENV["KEY"])
	@topic = `hostname`.strip

charlescui / qrcode

Created October 7, 2013 03:02

This is a generate qrcode tool, resolve between pc and smart phone or pad translate tiny information.

charlescui / gist:4407327

Last active December 10, 2015 08:28

screen的配置文件

	#termcapinfo rxvt* 'hs:ts=\E]2;:fs=\007:ds=\E]2;\007'
	#hardstatus string "screen (%n: %t)"
	source /etc/screenrc
	altscreen off
	hardstatus none
	# hardstatus string '%{= kg}[ %H ][%{= kw}%= %?%-Lw%?%{R}(%{W}%n*%f%t%?(%u)%?%{r})%{w}%?%+Lw%?%?%= %{g}][%{W} %c %{g}]'
	# hardstatus string '%{= kG}[ %{G}%H %{g}][%= %{= kw}%?%-Lw%?%{r}(%{W}%n*%f%t%?(%u)%?%{r})%{w}%?%+Lw%?%?%= %{g}][%{B} %d/%m %{W}%c %{g}]'
	# hardstatus string "%{= bk} %{= wk} %-Lw%{bw}%n+%f %t%{wk}%{wk}%+Lw %=%{kw}%{= R}%{-}"
	# hardstatus string "%{= kw} %H %{wk} [%= %-Lw%{r}%n+%f %t%{k}%+Lw %= ] %{kw} %c %{kw}%{= R}%{-}"
	# hardstatus string "%{= rw} %H %{wk} %-Lw%{r}%n+%f %t%{wk}%+Lw %= %c%{kw}%{= R}%{-}"

charlescui / wr703n-openwrt.md

Created September 5, 2012 23:21 — forked from ninehills/wr703n-openwrt.md

WR703N OpenWrt 配置流程

下载安装

访问WR703N在OpenWrt的[Wiki页][wr703n-openwrt]，然后在Flashing一节中找到下载链接：[squashfs-factory.bin][flash.bin]，下载后别忘了[比对md5][md5sum]。^[1]

进入路由器管理界面，出厂配置为http://192.168.1.1，用户名和密码均为admin，然后进入固件更新，选择下载的文件，然后更新。

charlescui / upstream_response_time log

Created August 29, 2012 03:03

分析http请求从网关机到反向代理开始处理的响应时间

	查看方法：
	tail -fn100 /var/log/nginx/access.log

	例子：
	58.16.228.134 - - [29/Aug/2012:10:47:20 +0800] "200" POST /api/v1/users/update_device_token?user_credentials=Z2caLs3BuAfZ0LKPe0 HTTP/1.1 "微电视 2.05 (iPhone; iPhone OS 5.1.1; zh_CN)" upstream_response_time 0.341 msec 1346208440.833 request_time 0.431

	日志格式：
	'$remote_addr - $remote_user [$time_local] "$status" $request "$http_user_agent" '
	'upstream_response_time $upstream_response_time '
	'msec $msec request_time $request_time';

charlescui / bijective.rb

Created July 14, 2012 15:07 — forked from zumbojo/bijective.rb

Simple bijective function (base(n) encode/decode)

	# Simple bijective function
	# Basically encodes any integer into a base(n) string,
	# where n is ALPHABET.length.
	# Based on pseudocode from http://stackoverflow.com/questions/742013/how-to-code-a-url-shortener/742047#742047

	ALPHABET =
	"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789".split(//)
	# make your own alphabet using:
	# (('a'..'z').to_a + ('A'..'Z').to_a + (0..9).to_a).shuffle.join

charlescui / runtime_callback.rb

Created April 9, 2012 08:55 — forked from outoftime/runtime_callback.rb

Add support for OmniAuth callbacks defined at runtime

	#
	# Including this module in an OmniAuth strategy implementation allows it to have
	# a runtime-defined callback path extension. The callback path always begins
	# with the predefined callback path, but may extend it. Specify a callback path
	# extension at runtime by passing the 'callback' parameter to the request-phase
	# auth URL. For example, the below URL:
	#
	# http://your.host/auth/facebook?callback=users/create
	#
	# Will issue a callback to:

charlescui / connection_fix.rb

Created March 24, 2012 04:05 — forked from taras-yorku/connection_fix.rb

MySQL server has gone away fix - Ensure it only affects mysql2 adapter

	# If your workers are inactive for a long period of time, they'll lose
	# their MySQL connection.
	#
	# This hack ensures we re-connect whenever a connection is
	# lost. Because, really. why not?
	#
	# Stick this in RAILS_ROOT/config/initializers/connection_fix.rb (or somewhere similar)
	#
	# From:
	# http://coderrr.wordpress.com/2009/01/08/activerecord-threading-issues-and-resolutions/

charlescui / gist:1172826

Created August 26, 2011 06:22 — forked from liwh/gist:1022751

install coreseek on mac os

	# 按照coreseek网站上的安装步骤没装上，所以采用了下面的安装方式，安装成功！

	sudo port install autoconf263 libtool-devel m4 autoconf automake libtool

	cd mmseg-3.2.14
	aclocal && glibtoolize --copy --force --ltdl && autoreconf -i -f && automake --a && ./configure --prefix=/usr/local/mmseg3 && make && sudo make install

	cd ../csft-3.2.14
	./configure --prefix=/usr/local/coreseek --without-unixodbc --with-mmseg --with-mmseg-includes=/usr/local/mmseg3/include/mmseg/ --with-mmseg-libs=/usr/local/mmseg3/lib/ --with-pgsql

charlescui / sphinx.yml

Created August 2, 2011 14:28 — forked from dazuiba/sphinx.yml

	sphinx: &using
	address: sphinx-server-host-ip
	bin_path: /usr/local/bin
	searchd_binary_name: searchd
	indexer_binary_name: indexer
	enable_star: 1
	min_prefix_len: 3
	prefix_fields: name
	mem_limit: 1024M
	morphology: 'none'

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