Andrew Hao andrewhao
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| module App exposing (..) | |
| import Html | |
| type alias Flags = | |
| { name : String } | |
| type alias Model = |
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| defmodule XmlNode do | |
| require Record | |
| Record.defrecord :xmlAttribute, Record.extract(:xmlAttribute, from_lib: "xmerl/include/xmerl.hrl") | |
| Record.defrecord :xmlText, Record.extract(:xmlText, from_lib: "xmerl/include/xmerl.hrl") | |
| def from_string(xml_string, options \\ [quiet: true]) do | |
| {doc, []} = | |
| xml_string | |
| |> :binary.bin_to_list | |
| |> :xmerl_scan.string(options) |
wxmn
/ redis_helper.rb
Created
March 31, 2011 13:23
How to Build a Fast News Feed in Redis and Rails
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| module RedisHelper | |
| # decode Redis value back to Ruby object | |
| def self.decode(json) | |
| self.new(ActiveSupport::JSON.decode(json)["#{self.name.downcase}"]) | |
| end | |
| # encode Ruby object for Redis | |
| def encoded | |
| self.updated_at = nil | |
| self.to_json |