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Merge 2 arrays of objects
....log(target)
This answer was getting old, libs like lodash and underscore are much less needed these days.
In this new version, the target (arr1) array is the one we’re working with and want to keep up to date.
The source (arr2) array is where the new data is coming from, and we want it merg...
Solutions for distributing HTML5 applications as desktop applications? [closed]
...this stack for application development? Beside, AppJS uses Chromium at the core so you get latest HTML 5 APIs working. So and focus on the task your application should do.
Mozilla Prism is decomissioned, their slugline was:
Bringing web applications to your Desktop
Prism is an application t...
创业 比“直男癌”更可怕的是“技术癌” - 资讯 - 清泛网 - 专注C/C++及内核技术
...顾需求、不找痛点！高射炮打蚊子是一个歇后语，意思是大材小用。看到这个歇后语，或许大多数人都会认为高射炮打蚊子是傻帽才会做的事情，与自己无关。然而，据我的观察，高射炮打蚊子恰恰更像是聪明人的专利：不少技...
Merge/flatten an array of arrays
....
(As of late 2019, flat is now published in the ECMA 2019 standard, and core-js@3 (babel's library) includes it in their polyfill library)
const arr1 = [1, 2, [3, 4]];
arr1.flat();
// [1, 2, 3, 4]
const arr2 = [1, 2, [3, 4, [5, 6]]];
arr2.flat();
// [1, 2, 3, 4, [5, 6]]
// Flatten 2 levels d...
What are the differences between Deferred, Promise and Future in JavaScript?
...;
});
});
Apologies for the semi-pseudo code, but I hope it makes the core idea somewhat clear. Basically, by returning a standardized promise, you can pass the promise around, thus allowing for more clear grouping.
sha...
你真的了解熊市有多么可怕吗？ - 创意 - 清泛网 - 专注C/C++及内核技术
...精，死不了，活下来了。
熊市的初级阶段：经历股价的大幅上涨以后，很多股票长了几倍甚至几十倍，这时候市场上该炒的股票都炒了，该长得都长了，股价透支了未来几年的几十年的成长，100元50元的股票到处都是。市场再...
Difference between .tagName and .nodeName
...
Read about those properties in the DOM Core spec.
nodeName is a property defined in the Node interface
http://www.w3.org/TR/DOM-Level-3-Core/core.html#ID-F68D095
tagName is a property defined in the Element interface
http://www.w3.org/TR/DOM-Level-3-Core/core.ht...
jQuery document.createElement equivalent?
...
Creating new DOM elements is a core feature of the jQuery() method, see:
http://api.jquery.com/jQuery/#creating-new-elements
and particulary http://api.jquery.com/jQuery/#example-1-1
...
柳青：滴滴每天面临向死而生的挑战 永远热泪盈眶 - 资讯 - 清泛网 - 专注C/...
...技成立，到2016年，短短3年，滴滴已经拥有了自己的办公大楼。大楼除了入口处的安检森严、一丝不苟，进入滴滴之后，好像回到大学的光景。图书墙、很OPEN的咖啡间、各种PK比赛，有最牛程序员之争，也有最佳团队之斗。一个...
北漂90后张鸿润：创业不做于佳文 坚持就好 - 资讯 - 清泛网 - 专注C/C++及内核技术
...传志做实业的踏实心态。自从北漂以后，他便褪去了应届大学生的稚气，融入了社会大染缸，一手创办了自己引以为傲的“根营销”。
回顾过去，他感慨万千。这5年，他很幸运，没有成为默默无闻的北漂，他的资产从几万到几...