chunlea

module ProMotion
  module Table
    module LoadmoreClassMethods
      def load_moreable=(val)
        @load_moreable = val
      end
      def load_moreable
        @load_moreable || false
      end
      def load_more_options=(val)

chunlea

Using Obj-C with MacRuby/Rubymotion

This little post aims to help you to translate Objective-C Blocks into Ruby blocks. Let's start by taking a look at few examples of iOS API call where blocks are used for animations and enumeration

Ruby Lambda Syntaxes:

Im Rubymotion and MacRuby you can use all the Ruby Lambda syntaxes that are:

block = lambda { |param|  ... }

chunlea

upstream myapp_puma {
  server unix:/tmp/myapp_puma.sock fail_timeout=0;
}

# for redirecting to https version of the site
server {
       listen 80;
       rewrite ^(.*) https://$host$1 permanent;
 }
 

chunlea

# config/locales/en.yml

en:
  exception:
    show:
      not_found:
        title: "Not Found"
        description: "The page you were looking for does not exists."
      internal_server_error:
        title: "Internal Server Error"

chunlea

Using Obj-C with MacRuby/Rubymotion

This little post aims to help you to translate Objective-C Blocks into Ruby blocks. Let's start by taking a look at few examples of iOS API call where blocks are used for animations and enumeration

Ruby Lambda Syntaxes:

Im Rubymotion and MacRuby you can use all the Ruby Lambda syntaxes that are:

block = lambda { |param|  ... }

chunlea

https://github.com/37signals/pow/issues/172#issuecomment-6803225

chunlea

echo "export LC_ALL=C" >> /root/.bashrc
source /root/.bashrc
# 这个是我的VPS上系统的原因
wget http://nginx.org/keys/nginx_signing.key
sudo apt-key add nginx_signing.key
# 官方的要求
vim /etc/apt/sources.list
# 偷偷安装了VIM，不为别的，好像比VI好用
# 在Sources文件后面加入如下两行：
# deb http://nginx.org/packages/ubuntu/ precise nginx

chunlea

Mac web developer apps

This gist's comment stream is a collection of webdev apps for OS X. Feel free to add links to apps you like, just make sure you add some context to what it does — either from the creator's website or your own thoughts.

— Erik

chunlea

替换上你的Email，密码，域名ID，记录ID等参数，就可以运行了。 会在后台一直运行，每隔30秒检查一遍IP，如果修改了就更新IP。

获得domain_id可以用curl curl -k https://dnsapi.cn/Domain.List -d "login_email=xxx&login_password=xxx"

获得record_id类似 curl -k https://dnsapi.cn/Record.List -d "login_email=xxx&login_password=xxx&domain_id=xxx"

chunlea

require 'open-uri'
require 'nokogiri'

code = 2904
doc = Nokogiri::HTML(open("http://just2.entrust.com.tw/z/zc/zca/zca_#{code}.djhtm"))
# 當前股價，既網頁中的收盤價
doc.css('table')[2].css('tr')[1].css('td').last.inner_text.to_f