TimLang

class String
  
  #only support number which greater than 1 and less than 100
  def simple_similar_number_to_number
    return 2 if self == '两'
    ascii_numeric_chars = "0123456789"
    utf_numeric_chars = 
      if self =~ /[[:digit:]]+/
        "\uff10\uff11\uff12\uff13\uff14\uff15\uff16\uff17\uff18\uff19"
      else

TimLang

Object.prototype.renameProperty = function (oldName, newName) {
    if (this.hasOwnProperty(oldName)) {
        this[newName] = this[oldName];
        delete this[oldName];
    }
    return this;
};

TimLang

class Array
  def uniq?
    hash = {}
    self.each do |e|
      obj = block_given? ? yield(e) : e
      return false if hash[obj]
      hash[obj] = obj
    end
    hash.size == self.size
  end

TimLang

class Array
  def custom_split &block
    tmp = self.each_with_index.inject({}) do |hash, (obj, index)|
     if block.call(obj) || (index == 0)
        hash[index] = []
     else
       hash[hash.keys.last] << obj
     end
     hash
    end.map{|h| (h[0] = self[h[0]], h[1]=h[1]).flatten}

TimLang

def build_courses
    subjects = %w{语文 数学 英语 物理 化学 生物 历史 地理 文综 理综}
    grades = {
      1 => "七年级",
      2 => "八年级",
      3 => "九年级",
      4 => "十年级"
    }
    terms = {
      1 => "2013-2014学年",

TimLang

require 'active_support/all'

class Object

  def to_json_without_escape
    self.to_json.gsub(/\\u([0-9a-z]{4})/){|s| [$1.to_i(16)].pack("U")}
  end

end

TimLang

ruby -run -e httpd . -p 8080

TimLang

#ruby code_statistics.rb [<source dir> <test or spec dir>] 
class CodeStatistics
  def initialize(src, test)
    @pairs = [
      ["Codes",src + "/"],
      ["Tests",test + "/"]
    ].collect { |name, dir| [ name, "#{dir}" ] }.select { |name, dir| File.directory?(dir) }
    @statistics = calculate_statistics
    @total      = calculate_total if @pairs.length > 1
  end

TimLang

/(?:X(?:X(?:V(?:I(?:I?I)?)?|X(?:I(?:I?I)?)?|I(?:[VX]|I?I)?)?|V(?:I(?:I?I)?)?|I(?:[VX]|I?I)?)?|V(?:I(?:I?I)?)?|I(?:[VX]|I?I)?)/.match "-----IV----"
#<MatchData "IV">

TimLang

"dsdsd1.xsds\ndsdsd\n2.dsds6dsd".split(/(?=\d\.(?!\d\.).+)/)
#["dsdsd", "1.xsds\ndsdsd\n", "2.dsds6dsd"]
#"ds32sdsd22.xsds\nd6sdsd\n11.dsds6dsd".split(/(?=[\d]{1,2}\.(?![\d]\.).+)/)

#(?=[\n\s]+[\d]+[\.](?![\d]{1,2}[\.]).+)
#aaaaa\n 1.--------\n\n 32.------\n\n 3.-----2.7+8。9----2\n 24.---