kaichao

1. switch nginx image to openresty/openresty

2. add the following to server/location (/etc/nginx/conf.d/default.conf)

   set $req_header "";
   set $resp_header "";
   header_filter_by_lua_block{ 
      local h = ngx.req.get_headers();
      for k, v in pairs(h) do
         ngx.var.req_header = ngx.var.req_header .. k.."="..v.." ";

w1ndy

create type coord as (x double precision, y double precision);
create type geocoord as (lat double precision, lon double precision);

create or replace function transform(x double precision, y double precision, out lat double precision,
                                     out lon double precision)
  language plpgsql as
$$
declare
  xy   double precision;

zentetsukenz

Docker

Files and Folders.

|
|\_ app
|...
|\_ docker
| |

gaoyifan

ubuntu 添加新硬盘

查看硬盘：

# fdisk -l
...
Disk /dev/sdb: 274.9 GB, 274877906944 bytes
255 heads, 63 sectors/track, 33418 cylinders, total 	536870912 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

luikore

# http://zh.wikipedia.org/wiki/中文数字
# http://china.younosuke.com/03_013.html

module ChineseNum
  extend self

  UPPER_ZERO = '零'
  LOWER_ZERO = '〇'
  UPPER_DIGITS = %w[壹 贰 叁 肆 伍 陆 柒 捌 玖].unshift nil
  LOWER_DIGITS = %w[一 二 三 四 五 六 七 八 九].unshift nil

johnbintz

# be sure to comment out the require 'capistrano/deploy' line in your Capfile!

# config valid only for Capistrano 3.1
lock '3.2.1'

set :application, 'my-cool-application'

# the base docker repo reference
set :name, "johns-stuff/#{fetch(:application)}"

melnikaite

# lib/capistrano/tasks/assets.rake

Rake::Task['deploy:assets:precompile'].clear

namespace :deploy do
  namespace :assets do
    desc 'Precompile assets locally and then rsync to remote servers'
    task :precompile do
      local_manifest_path = %x{ls public/assets/manifest*}.strip

SaneMethod

(function($){
    /**
     * Register ajax transports for blob send/recieve and array buffer send/receive via XMLHttpRequest Level 2
     * within the comfortable framework of the jquery ajax request, with full support for promises.
     *
     * Notice the +* in the dataType string? The + indicates we want this transport to be prepended to the list
     * of potential transports (so it gets first dibs if the request passes the conditions within to provide the
     * ajax transport, preventing the standard transport from hogging the request), and the * indicates that
     * potentially any request with any dataType might want to use the transports provided herein.
     *

acook

require 'io/console'

# Reads keypresses from the user including 2 and 3 escape character sequences.
def read_char
  STDIN.echo = false
  STDIN.raw!

  input = STDIN.getc.chr
  if input == "\e" then
    input << STDIN.read_nonblock(3) rescue nil

rjz

# A class-based template for jQuery plugins in Coffeescript
#
#     $('.target').myPlugin({ paramA: 'not-foo' });
#     $('.target').myPlugin('myMethod', 'Hello, world');
#
# Check out Alan Hogan's original jQuery plugin template:
# https://github.com/alanhogan/Coffeescript-jQuery-Plugin-Template
#
(($, window) ->