Recent questions in Technique[技术]

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javascript - jQuery - 多个$（文档）.ready ...？(jQuery - multiple $(document).ready …?)

Question: (题：) If I link in two JavaScript files, both with $(document).ready functions, what happens? (如果我链接两个JavaScript文件，都带有 ... 但是在我的情况下它不太可能 ) ask by rlb.usa translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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126 views

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javascript - Trello如何访问用户的剪贴板？(How does Trello access the user's clipboard?)

When you hover over a card in Trello and press Ctrl + C , the URL of this card is copied to the clipboard. (当您将鼠标悬停在Trello中 ... 为，复制那个不可见节点的文本值）) ask by Boldewyn translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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javascript - CommonJs模块系统中“ module.exports”和“ exports”之间的区别(Difference between “module.exports” and “exports” in the CommonJs Module System)

On this page ( http://docs.nodejitsu.com/articles/getting-started/what-is-require ), it states that "If you want to set ... 有问题？) ask by Xiao Peng - ZenUML.com translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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185 views

1 answer

javascript - 如何在Firebase的authStateObserver中调用.isNewUser（）(How to call .isNewUser() in authStateObserver in firebase)

Its not at all clear in the documentation how to check if a freshly logged in user has logged into my web app ... 用程序中的javascript中 ) ask by michael powers translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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119 views

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javascript - 如何在jquery中获取当前日期？(How to get current date in jquery?)

我想知道如何在jQuery中使用Date（）函数以yyyy/mm/dd格式获取当前日期。 ask by Sara translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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370 views

1 answer

javascript - 如何计算两个日期之间的天数(How to calculate number of days between two dates)

I have two input dates taking from Date Picker control. (我有两个输入日期来自Date Picker控件 ) I have selected start date 2/2/2012 ... 告诉我如何获得确切的区别？) ask by Vaibhav Deshmukh translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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373 views

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javascript - 使用jQuery将表单数据转换为JavaScript对象(Convert form data to JavaScript object with jQuery)

How do I convert all elements of my form to a JavaScript object? (如何将表单的所有元素转换为JavaScript对象？) I'd like to ... ').serializeArray();返回的地图) ask by community wiki translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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331 views

1 answer

javascript - 从数组中删除最后一项(Remove last item from array)

I have the following array. (我有以下数组 ) var arr = [1,0,2]; I would like to remove the last element ie 2. (我想删 ... the value. (但不会删除该值 ) ask by Prithviraj Mitra translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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417 views

1 answer

javascript - Marklogic中的JSON模式验证(JSON schema validation in marklogic)

I was trying to validate simple JSON document against a JSON schema in query console having a query type "javascript" but i am ... help. (感谢你的帮助 ) ask by Manish translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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165 views

1 answer

javascript - 使用JavaScript获取DIV的内容(Get content of a DIV using JavaScript)

I have two DIV's called DIV1 and DIV2 and DIV1 consists of dynamic content and DIV2 is empty. (我有两个名为DIV1和DIV2的DIV，DIV1由动态 ... ="DIV2"> </div> </body> ask by lock translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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261 views

1 answer

javascript - 在.map（）函数中反应增量变量(React incrementing variable within .map() function)

I am mapping through an array, and I want my variable i to be used as a unique key for my Components, however I do not ... > ))} </div> ); } ask by random1234 translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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357 views

1 answer

javascript - 渲染后将焦点放在输入上(Set focus on input after render)

What's the react way of setting focus on a particular text field after the component is rendered? (在呈现组件之后，将焦点设置在特定文本字段上的反应方式 ... 我已经尝试了几个地方，但无法正常工作 ) ask by Dave translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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212 views

1 answer

javascript - 使SoundJS与Cordova / Phonegap一起使用(Getting SoundJS to work with Cordova/Phonegap)

I am building an app with extensive audio requirements, so I am using SoundJS for that, and I am compiling the app using ... > </body> </html> ask by hmghaly translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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410 views

1 answer

javascript - 如何遍历具有特定条件的对象并返回其值的数组？(How can I loop through an object with a specific condition and return an array of its values?)

I have an array of all items ids: (我有所有项目ID的数组：) const allIds = ['a1gb', 'f4qa', 'i9w9'] I also have an object with ... 不匹配，这就是为什么我不确定的原因 ) ask by Mihai Ciobanu translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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401 views

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javascript - 真棒字体图标，防止单击父按钮(Font-Awesome icon preventing click in parent button)

I'm having a problem where the left two pixels of a Font-Awesome icon I've placed inside of a button element do not ... : //ace.cwserve.com) ask by Cameron Wilby translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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347 views

1 answer

javascript - 在JavaScript中创建多行字符串(Creating multiline strings in JavaScript)

I have the following code in Ruby. (我在Ruby中有以下代码 ) I want to convert this code into JavaScript. (我想将此代码转换为 ... <"HERE" This Is A Multiline String HERE ask by Newy translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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344 views

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javascript - Vanilla JavaScript：如何搜索对象数组，键是数组(Vanilla JavaScript: How to search an array of objects , key is an array)

I have aan array of objects. (我有一个对象数组 ) Each object is {key, value} For each object key is an array consisting of ... ], value: "Some data"} ] ask by Ken Ingram translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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378 views

1 answer

javascript - 在JavaScript中获取客户端的时区偏移量(Getting the client's timezone offset in JavaScript)

How can I gather the visitor's time zone information? (如何收集访问者的时区信息？) I need the Timezone, as well as the GMT offset ... 以及GMT偏移时间 ) ask by árvízt?r? tük?rfúrógép translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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474 views

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javascript - 单选按钮的OnChange事件处理程序（INPUT type =“ radio”）不能作为一个值使用(OnChange event handler for radio button (INPUT type=“radio”) doesn't work as one value)

I'm looking for a generalized solution for this. (我正在为此寻求一个通用的解决方案 ) Consider 2 radio type inputs with the same ... SELECT元素的onchange，但是您该怎么办...) ask by Matthew translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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423 views

1 answer

javascript - 在HTA应用程序中使用具有滚动效果的HTML和Javascript显示当前日期和时间(Display the current date and time using HTML and Javascript with scrollable effects in hta application)

I have the below java-script to display the current date in the given format Mon Jun 2 17:54:28 UTC+0530 2014 ... .write(today); </script> ask by Dojo_user translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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416 views

1 answer

javascript - 如何使用Twitter Bootstrap隐藏元素并使用jQuery显示它？(How to hide element using Twitter Bootstrap and show it using jQuery?)

Let's say I create an HTML element like this, (假设我创建了一个这样的HTML元素，) <div id="my-div" class="hidden">Hello, TB3</div> ... 元素并使用jQuery显示它的最简单方法是什么？) ask by psylosss translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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480 views

1 answer

javascript - 无需变量声明即可使用异步迭代(Consume async iterable without variable declaration)

With a synchronous JavaScript generator I can iterate over it as follows: (使用同步JavaScript生成器，我可以对其进行如下迭代：) (() => { function ... 以遍历异步生成器而不必创建变量？) ask by jens1101 translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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435 views

1 answer

javascript - npm在哪里安装软件包？(Where does npm install packages?)

有人可以告诉我在哪里可以找到使用npm安装的Node.js模块吗？ ask by Tronic translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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194 views

1 answer

javascript - JavaScript / HTML5中的音效(Sound effects in JavaScript / HTML5)

I'm using HTML5 to program games; (我正在使用HTML5来编写游戏;) the obstacle I've run into now is how to play sound effects. (我现在 ... 人不玩任何东西，有些人抛出异常 ) ask by Stéphan Kochen translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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206 views

1 answer

javascript - React Native Arrow语法说明(React Native Arrow Syntax Explanation)

I am reviewing some code and was unable to find a breakdown of this arrow function syntax. (我正在查看一些代码，无法找到此箭头函数语 ... message } = match; return (.... ask by Olivia translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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260 views

1 answer

javascript - 什么是TypeScript？为什么我要用它代替JavaScript？ [关闭](What is TypeScript and why would I use it in place of JavaScript? [closed])

(Closed) . ( (已关闭) ) This question needs to be more focused . (这个问题需要更加集中 ) It is not currently accepting answers. ... 的工作是什么，这使我有理由考虑？) ask by Mohammed Thabet translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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440 views

1 answer

javascript - 在文本区域内创建多级列表(Creating Multi level lists within Text Area)

I am currently trying to auto create bullet points in a tree hierarchy formation where when you press tab you would ... -weight:normal"> ask by Emre Karayalcin translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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283 views

1 answer

javascript - 有关新的全栈Web开发的建议[关闭](Advice for a new Full Stack Web Dev [closed])

(Closed) . ( (已关闭) ) This question is opinion-based . (这个问题是基于观点的 ) It is not currently accepting answers. (它当前 ... 为我提供任何帮助 ) Thanks (谢谢) ask by Jonathan Edgar translate from so...

asked Feb 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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