...进行排序(具体可查看官网) $data[] = array(volume => 67, edition => 2); $data[] = array(volume => 86, edition => 1); $data[] = array(volume => 85, edition => 6); $data[] = array(volume => 98, edition => 2); $da...
...ssional JavaScript, authors: [ Nicholas C. Zakas ], edition: 3, year: 2011 }, { title: Professional JavaScript, authors: [ Nicholas C. Zakas ], editi...
...var book = { title: javascript, authors: [oliver, troy], edition: 2, year: 2000, other: undefined //被忽略 }; var jsontext = JSON.stringify(book); console.log(jsontext); //{title...
...ok = { title:Professional JavaScript, edition:3, year:2011, authors:[ EvanChen, Nicholas ...
...: var book = { title: Professional JS, authors: [abc, def], edition: 3, year: 2011 } 第一个参数是数组 var jsonText1 = JSON.stringify(book, [title, edition]) console.log(jsonText1) // {title:Profess...
...bject.defindProperty()来定义。如: var book = { _year: 2004, edition: 1 }; Object.defineProperty(book, year, { get: function(){ return this._year; }, set: function(newValue){...
...ks = { title:挪威的森林, authors:[村上春树], edition:3, year:2011 }; var jsonText = JSON.stringify(books,[title,edition]); console.log(jsonText); //{title:挪威的森林,edition:3} 函数过滤器 函数过滤器中的函数接受...
...ok = {}; Object.defineProperties(book, { _year: { value: 2017 }, edition: { value: 1, writable: true, }, year: { get: function () { return this._year; }, set...
...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._year; //即默认通过 book.year获取值的时候 返回的是 boot._year的值 }, set: function (value) ...
...。 class book{ constructor(){ this._year=2004; this.edition=1; } get year(){ return this._year; } set year(newVal){ if(newVal>2004){ t...
Eloquent Javascript, 3rd Edition 作者: Marijn Haverbeke出版社: No Starch Press副标题: A Modern Introduction to Programming出版年: 2018-10-30页数: 472定价: GBP 30.04装帧: PaperbackISBN: 9781593279509 内容简介 · · · · · ·...
....defineProperty()来定义。 var book = { _year:2004, edition:1 }; Object.defineProperty(book,year,{ get:function () { return this._year; }, ...
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...