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chrome - How to read registry values ??with JavaScript

A third-party protocol is used in the web site. When clicking the link, a third-party program will be opened, ...

From [JavaScriptdiscussion group] 2017-05-19 10:29:20 0  1  1672

javascript - 為什么facebook的站內(nèi)應(yīng)用在調(diào)用APP地址時(shí)是POST請(qǐng)求

不知道大家有沒有發(fā)現(xiàn)，facebook的站內(nèi)應(yīng)用是用iframe調(diào)用的，但是它沒有直接在iframe的src里寫上app的地址，而是在iframe里嵌入自己的一個(gè)地址，然后再通過這個(gè)地址POST一個(gè)請(qǐng)求到app的地址，為...

From [JavaScriptdiscussion group] 2017-04-10 12:42:37 0  5  1672

現(xiàn)在有好多javascript的庫，還要學(xué)精javascript嗎？

現(xiàn)在有好多javascript的庫，還要學(xué)精javascript嗎？（平時(shí)做項(xiàng)目，能用對(duì)應(yīng)的程序，做點(diǎn)修改，這樣夠嗎？） 還有庫里面函數(shù)的選擇是在平時(shí)的項(xiàng)目中積累的嗎？如何可以用最快的方法尋得一個(gè)庫所需的功能函數(shù)？

From [JavaScriptdiscussion group] 2017-04-10 14:23:39 0  25  1671

javascript - ios soft keyboard pop-up header is pushed up, positioning fails, please help me solve it

The soft keyboard pop-up header is pushed up! [clipboard.T3u)

From [JavaScriptdiscussion group] 2017-06-28 09:26:41 0  2  1661

javascript - An algorithm question in front-end interview

Today, I have an interview in the afternoon. During the second interview, there was an algorithm question. I k...

From [JavaScriptdiscussion group] 2017-05-19 10:27:19 0  11  1660

Is 500 a floating point type?

document.write(parseInt("500eps")+"<br/>"); The output of this line after extracting...

From [JavaScriptdiscussion group] 2017-09-02 18:44:19 0  3  1658

How to use js to output 100 numbers in 10 lines per line and align the rows and columns?

for loop programming questions 1. Output a number between 1 and 100. Output 10 per line. Requires rows and col...

From [JavaScriptdiscussion group] 2020-04-04 00:44:42 0  0  1658

javascript - How to generate a set of non-repeating six-digit random numbers

It is required to generate an array containing six random numbers, and these random numbers cannot be repeated...

From [JavaScriptdiscussion group] 2017-05-19 10:39:10 0  6  1658

Say hello to the boss, my environment is os Chorme, and the words on the video screen are like ants. . . I beg you to be dealt with.

Also, in the question input box, pressing the space bar will trigger the video play control.

From [JavaScriptdiscussion group] 2018-04-24 13:48:51 0  3  1654

javascript - video.js 視頻字幕跨域調(diào)用拒絕訪問，如何解決？

上面截圖的紅框中得字幕src的地址如果是跨域的話無法調(diào)用，請(qǐng)問各位前端應(yīng)該如何處理？或者有什么其他的更好的解決方案。由于要改造視頻的皮膚，所以使用video.js，但是video.js優(yōu)化了移動(dòng)端，不支持皮膚改造，所.....

From [JavaScriptdiscussion group] 2017-04-10 15:57:11 0  2  1654

javascript - What is a good algorithm for finding the union of two arrays minus the intersection?

{Code...} Find the merged array of two arrays after removing duplicate elements (referring to deleting the dup...

From [JavaScriptdiscussion group] 2017-06-26 10:51:43 0  6  1651

javascript - Deploying webpack online, prompting Uncaught Error: Cannot find module "—progress"

I am deploying JS files packaged by webpack, and the language used is vue.js. There is no problem when running...

From [JavaScriptdiscussion group] 2017-07-05 10:50:02 0  1  1649

javascript - 如何判斷傳入的時(shí)間是毫秒還是秒?

如何判斷傳入的時(shí)間是毫秒還是秒?是判斷傳入的時(shí)間長度嗎?和1467340272長度一樣是以秒為單位的,和1467340272864長度一樣是以毫秒為單位的?

From [JavaScriptdiscussion group] 2017-04-11 11:19:49 0  5  1649

currying - Javascript 連續(xù)調(diào)用單參函數(shù)實(shí)現(xiàn)任意參函數(shù)

函數(shù) add 可以實(shí)現(xiàn)連續(xù)的加法運(yùn)算 函數(shù) add 語法如下 add(num1)(num2)(num3)...; //注意這里是省略號(hào)喲，可無限 使用舉例如下： {代碼...}

From [JavaScriptdiscussion group] 2017-04-10 15:28:14 0  14  1649

[object HTMLInputElement]是什么意思?。?/a>

From [JavaScriptdiscussion group] 2016-12-20 13:39:30 0  2  1648