Recent questions tagged Javascript

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javascript - How to get difference between 2 Dates in Years, Months and days using moment.js

How to get difference between 2 Dates in Years, Months and days using moment.js? For example the difference between 4 ... , 1 Month and 14 Days. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Detect Back Button in Navigation Guards of Vue-Router

How the route is changed, matters for my case. So, I want to catch when the route is changed by a ... another way preferred to recognize it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - jquery .ready and height of element

Might seem like a trivial question but I've run into an issue while using jQuery. When I try and get the height ... me. Is there a better way? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Using JSONP when returning XML

I asked an earlier question which was definitely helpful and let me know about JSONP. However, I see that I ... back as JSONP format? Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to use 'this' in Angular with D3?

Tldr; How do I deal with this in reference to a D3 object when Angular binds this to the class ( ... ://embed.plnkr.co/p1hdhMBnaebVPB6EuDdj/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to programmatically fire a dblclick event defined with addEventListener?

For JS Unit test, I need to check that a double-click behaves as expected. The issue is that the event was registered ... idea on how to do it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Instance Angular 2 Component Two times

I'm trying to learn Angular 2, so I was making some hello world examples. Here is my code: boot.ts import { ... ByeWorld { constructor() { } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Using delay with HTML or text setting doesn't work

I have strange problem with the delay function here using the HTML function with it. I set an HTML text by ... then run the HTML function. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to use jQuery UI with Angular 2

Because I want to incorporate Drag and Drop functionality in my app, I decided to import jQuery UI to my ... that will be perfect! Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Regex that matches anything except for all whitespace

I need a (javascript compliant) regex that will match any string except a string that contains only whitespace ... whitespace) => matches See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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235 views

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javascript - Sort Array of numeric & alphabetical elements (Natural Sort)

Suppose I have an array var arr = [1,5,"ahsldk",10,55,3,2,7,8,1,2,75,"abc","huds"]; and I try sorting it, I get ... ,5 ..., "abc", "ahs...",...] See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Script to close other tabs or browser

In my MVC application being developed for sales, I have a button which opens a web page which doesn't ... be really appreciated. Thank You See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - jQuery remove() callback?

Is there an official way to hook in to jQuery.remove() so that a function can be called before/after? ... run cleanup routines a little easier. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - What is the "mobile-pagecontainer" selector

jQuery Mobile has various events and methods. The pagecontainer events and methods are used to handle most of ... gratitude and thanks to @Omar See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Will a recursive 'setTimeout' function call eventually kill the JS Engine?

Let's say I have some data that I need to get from the server about every 10 seconds. I would have a ... that needs to be called periodically? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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233 views

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javascript - How to escape HTML

I have a string which contains HTML text. I need to escape just the strings and not tags. For example, ... with HTML DOM and javascript? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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javascript - Why is webpack --watch not updating when specific files are updated

I have a decent sized webpack application that's heavily organized into particular segments. Everything works great ... seeing or not seeing? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - What is the root object in Node.js

You may know the global object in Node.js: {Object} The global namespace object. In browsers, the top- ... not documented? Is it deprecated? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How do I find the Client ID of control within an ASP.NET GridView?

I have a asp:GridView which contains a asp:TextBox within a TemplateField. I would like to obtain it's ID for ... the client ID of this TextBox? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to convert selected HTML to Json?

I want to save part of my html code into json as a file then recap back the html codes for editing. Any ... don't seem to address my question See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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592 views

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javascript - three.js 2D Text sprite labels

I'm new to three.js and have some issues belonging 2D Text: What I want: I want some Labels for eg. the x ... or come up with a short approach. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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723 views

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javascript - HTML canvas - drawing disappear on resizing

I have created a basic shape in HTML canvas element which works fine. The problem occurs when I resize the ... https://gist.github.com/2983915 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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226 views

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javascript - How do you swap DIVs on mouseover (jQuery)?

This most be the second most simple rollover effect, still I don't find any simple solution. Wanted: I have a list of ... 'm gone!</div> </div> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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292 views

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javascript - Touchstart vs Click. What happens under the hood?

First, excuse me please, this is not a programming question, but I think it wont fit to Theoretical CS, and ... works, I greatly appreciate it See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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368 views

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javascript - multer - req.file always undefined

I've looked at a lot of answer for this same question, but I haven't found a working solution yet. I ... appreciated, this is driving me crazy. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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380 views

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javascript - Phantom JS synchronous AJAX request : NETWORK_ERR: XMLHttpRequest Exception 101

I am making a synchronous ajax call ( ajax settings async: false ). This works well. Now I'm trying to ... service is not getting any request. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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439 views

1 answer

javascript - Is there a way to get innerText of only the top element (and ignore the child element's innerText)?

Is there a way to get innerText of only the top element (and ignore the child element's innerText) ? Example: < ... of both inner , top text. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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407 views

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javascript - What's the best way to automatically insert slashes '/' in date fields

I'm trying to add functionality to input date fields so as when the users enters in digits, slashes "/" get ... sucks. Just roll with it :p See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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