...定义,必须通过Object.defineProterty()定义DEMO var book={ _year:2015, //这里的下划线是常见的记号,表示只能通过对象的方法才能访问的属性 edition:1 } Object.defineProperty(book,year,{ get:function(){ return this._yea...
...后的功能实现,我生成的每个月的数据结构如下: { year: 2018, month: 3, fullMonth: 03, allDays:[ { day: 1, fullDay: 01, fullDate: 2018-03-01 }, { ...
...现的是按照日期来统计文章,原始的 SQL 如下: select year(created_at) year, monthname(created_at) month, count(*) published from posts group by year, month order by min(created_at) desc; 将其转化为 Eloquent Mo...
...员 //引用类型的成员 this.birthday = { year: undefined }; //构造函数中的方法,打印一些基本信息 this.greeting = function() { console.log(Hi, my name is { + name + } I like eat { ...
...nction () { var newDate = new Date(); return { year: util.formatDate(newDate, yyyy), month: parseInt(util.formatDate(newDate, MM)), day: parseInt...
...用是将时间戳转化成 年月日 三个属性。 interface Res { year: number; month: number; day: number; } export const getYearMonthDay = (value: number):Res => { const date = new Date(value); return { ...
... return{ prev:[], current:[], next:[], year:, month:, weeks:[日,一,二,三,四,五,六], } }, 接下来获取本月的天数 methods:{ currentInfo(){ let date=n...
...使用Object.defineProperty()来定义。如下例子: var book = { _year: 2004, editor: 1 } Object.defineProperty(book, year, { //定义了一个访问器属性year get: function() { return this._year }, set...
...一一对应。例如: var book = {}; Object.defineProperties(book, { _year: { value: 2017 }, edition: { value: 1, writable: true, }, year: { get: function () { return this._year;...
... inventors = [{ first: Albert, last: Einstein, year: 1879, passed: 1955 }, { first: Isaac, last: Newton, year: 1643, pass...
ChatGPT和Sora等AI大模型应用,将AI大模型和算力需求的热度不断带上新的台阶。哪里可以获得...
大模型的训练用4090是不合适的,但推理(inference/serving)用4090不能说合适,...
图示为GPU性能排行榜,我们可以看到所有GPU的原始相关性能图表。同时根据训练、推理能力由高到低做了...