Recent questions tagged Javascript

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javascript - Font Family Selection With Google Charts?

Is it possible to set font-family for any of the non-flash Google chart visualizations? Specifically for ... something nicer, like gRaphael. See Question&Answers more detail:os...

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

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javascript - How can I write an angularjs filter to search for string fragments/sequences of strings

I'm trying to write an angularjs custom filter that checks whether an array of countries contains a search string entered ... filtered; }; }]); See Question&Answers more detail:os...

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

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javascript - Simulate a click in a Google Map

I'm trying to simulate a user click on a Google Map, using API v3, after I geolocate their position when they ... the location pick as a marker. See Question&Answers more detail:os...

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

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javascript - HTML5 Canvas: How to border a fillRect?

In HTML5, I want to make a fillRect() (with a white fill color) and a border (black). I don't want ... too, but currently everything is in HTML. See Question&Answers more detail:os...

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

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javascript - How can I pass a parameter to a time-based Google App Script trigger?

In my script, I am reading data from a Spreadsheet and creating a time based trigger to make a POST request ... execute with the needed data? See Question&Answers more detail:os...

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

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631 views

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javascript - How can I destroy THREEJS Scene?

I created a Threejs Scene, adding camera, lights and various objects. The question is simple: how can I ... task to the garbage collector. See Question&Answers more detail:os...

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

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javascript - Why is Angularjs ng-pattern not working with the following regexp?

For some reason the initialized value doesn't appear in the field, but the second field without the ng-pattern does ... ://jsfiddle.net/wkzab/1/ See Question&Answers more detail:os...

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

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javascript - When do I need to escape characters within a regex character set (within [])?

Are the rules for what I escape in a bracket different for what I do outside of brackets? For example should I ... I be escaping both the same? See Question&Answers more detail:os...

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

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javascript - React, Uncaught RangeError: Maximum call stack size exceeded

I'm working in react and basically I want to make an button with tooltip, right now I'm making tooltip. I'm ... about it. Thanks for help :) See Question&Answers more detail:os...

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

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362 views

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javascript - Increasing the size of a bootstrap checkbox

I am creating a simple check box with the code from the official bootstrap documentation: <div class="custom-control ... the size of the box. See Question&Answers more detail:os...

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

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385 views

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javascript - Cross-subdomain ajax request denied even when document.domain is set correctly

In my application I have a website on one sub-domain (dev.u413.com) and I use jQuery to make an ... regular ajax requests across sub-domains? See Question&Answers more detail:os...

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

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520 views

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javascript - Uncaught TypeError: Illegal invocation on addEventListener

I get an Uncaught TypeError: Illegal invocation for both versions of this attempt to put down an EventListener: (I ... figure it out from that. See Question&Answers more detail:os...

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

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503 views

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javascript - React bootstrap Navbar: How to right align a navbar item

I'm trying to right align a navbar item (Contribute) within a navbar.js but I can't seem to figure it ... my navbar looks like the following, See Question&Answers more detail:os...

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

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270 views

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javascript - Vue replaces HTML with comment when compiling with webpack

I am facing the problem that once I import vue, the wrapper element for vue (in my case #app) will be replaced ... console.log('mounted') } }) See Question&Answers more detail:os...

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

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341 views

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javascript - Bootstrap date time picker

I am trying to implement the date time picker as explained here https://eonasdan.github.io/bootstrap-datetimepicker/#minimum- ... </div> </div> See Question&Answers more detail:os...

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

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342 views

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javascript - Orderby with *ngFor array

I made the following structure in my json file with Firebase Real Time Database to work on Composer and his ... obviously doesn't work... See Question&Answers more detail:os...

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

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441 views

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javascript - Stop automatic scrolling on page content change

I have a page which adds and removes some content to itself on a scroll event. Now when using Chrome(IE11 doesn't ... ="bottom"></div> </div> See Question&Answers more detail:os...

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

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230 views

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javascript - Vue - Cannot set property of undefined in promise

So I have the following Vue file: <template> <li class="notifications new"> <a href="" data-toggle=" ... this wouldn't be accessible here. See Question&Answers more detail:os...

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

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1.2k views

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javascript - API resolved without sending a response in Nextjs

I have to make same changes in my nextjs project because my enpoint API doesn't support many calls and I would ... } }; export default Index; See Question&Answers more detail:os...

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

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503 views

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javascript - How to inject Webpack build hash to application code

I'm using Webpack's [hash] for cache busting locale files. But I also need to hard-code the locale file path to load it ... **???*** }) ] } } See Question&Answers more detail:os...

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

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348 views

1 answer

javascript - Angular routing doesn't work when URL is directly visited in browser but works when clicked to?

I have an angular app with a directory structure app ..views ....partials ......main.jade ......foo.jade ... that I can directly visit the URLs? See Question&Answers more detail:os...

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

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447 views

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javascript - Error in Chrome only: XMLHttpRequest cannot load file URL No 'Access-Control-Allow-Origin' header is present on the requested resource

I am following a book example hence the code is very simple. This is the code: jQuery.get(" ... please help identify the problem? See Question&Answers more detail:os...

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

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1.4k views

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javascript - Detect a img src change

I'am trying to detect if the source of a image is changed. In my case the src is changed from jquery, and i ... not on a src change from jquery See Question&Answers more detail:os...

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

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423 views

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javascript - How to add providers to Injector dynamically?

Each component can specify new Providers using its providers property in ComponentMetadata. Is there a way to ... constructor of the component? See Question&Answers more detail:os...

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

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248 views

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javascript - Can a React prop type be defined recursively?

Suppose we're defining a React class that will display a tree. React.createClass({ propTypes: { tree: treeType }, ... lazily so this can work? See Question&Answers more detail:os...

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

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295 views

1 answer

javascript - What is the construct interface `google.maps.Icon`

The docs of Google Maps V3 JS API does not seem to give the interface of the construct of google.maps.Icon. ... see example usage if that class! See Question&Answers more detail:os...

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

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581 views

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javascript - Bulk insert in MongoDB using mongoose

I currently have a collection in Mongodb say "Collection1". I have the following array of objects that need to ... ; return Collection1(obj); } See Question&Answers more detail:os...

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

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439 views

1 answer

javascript - Modifying HTTP response headers in Firefox

Does anyone know if Firefox extensions are allowed to modify HTTP response headers? For example, can an extension ... in an iframe? Thanks See Question&Answers more detail:os...

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

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