词汇:reset

vi. 清零;重置

相关场景

31. eval; instance_eval定义的是单例方法;:
def glass_case_of_emotion x="I'm in a " + __method__.to_s.tr('_',' ') binding; binding 可以获得当前的临时域并把这个临时域封装到Binding对象中作为返回结果。这个指定的上下文是eval方法的第二个参数; eval("x", glass_case_of_emotion); class_eval很像是重新打开类,实际上是被定义在Module里面,only被模块和类使用。= moudle_eval; instance_eval访问实例变量;class_eval定义实例方法。 class Widget attr_accessor(:name, :quantity) def initialize(&block) instance_eval(&block) if block end ;;; w= Widget.new do |widget| widget.name= "Elbow Grease" ; @quantity = 0; end ; instance_exec, class_exec, moudle_exec; only accept 代码块, no string; object.instance_eval("@#{name} = DEFAULT")
module Reset def self.reset_var (object, name) object.instance_exec("@#{name}.to_sym") do |var| const = self.class.const_get(:DEFAULT); instance_variable_set(var, const) end ...
>> Effective Ruby
rails g authentication:
Now, let's add authentication to things as well. Authentication is one of the newer feature in Rails, it basically gives you a default setup for tracking sessions, tracking passwords, and even doing password resets.
>> Rails 8.0.1 You are in good company
注意发音区别:
receipt; reset; resit;
>> 32-Shopping Made Easy
Every motor speed controller and position relay has a 20 amp auto reset circuit breaker.
>> Spare Parts 拼凑梦想 (2015) Movie Script
[CHUCKLES] Vi Can you check that the B server was reset properly last night?
>> 公正裁决 Equity (2016) Movie Script
I'm not here to help you reset the food chain, so take your own damn samples.
>> 侏罗纪世界2 Jurassic World: Fallen Kingdom (2018) Movie Script
l gotta-- l gotta reset.
>> 绝密飞行 Stealth Movie Script
Tank 9. Reset.
>> 火星一代 The Mars Generation Movie Script
(ALL MURMURING) Reset the clock.
>> Pacific Rim 环太平洋 Movie Script
Reset that clock.
>> Pacific Rim 环太平洋 Movie Script
How long till the next reset?
>> Pacific Rim 环太平洋 Movie Script
War clock. We reset it after every Kaiju attack. Keeps everyone focused.
>> Pacific Rim 环太平洋 Movie Script