Recent questions tagged Javascript

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javascript - Can use AjaxStatus while The next Page Is Loading?

Im developing a SW Application. I have been for several time trying to show a modal between the transition of my ... Thank U In Advice!!!! 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 - Make dynamic query with Mongoose

I am trying to make a dynamic condition using Mongoose but it doesn't work as I imagined. the code is like ... like this? Thank you in advance! 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 - Controlling SVG colors with CSS

I'm setting up a few icons in a library that's using some basic CSS and an SVG Sprite (generated through ... use the same classes and SVGs. 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 - localStorage concatenating Integer instead of adding

Trying to simply store a variable using localStorage, retrieve it later on as an integer, add it to another ... would be fantastic, 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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javascript - Array subclassing with setPrototypeOf

So I read some blog posts, SO threads and other lectures about subclassing Array in JavaScript. The general view ... people searched before me. 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 - Node.js / Gulp - Looping Through Gulp Tasks

I'd like to loop through an object and pass an array of file paths to gulp.src on each iteration and then do ... Any ideas on how to do this? 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 - BufferGeometry: how to render groups of faces

I have 2 geometries and 2 meshes. Main goal is sometimes exclude part of first geometry (so I need 2 groups ... I set ranges for many groups? 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 - Bindings on directive with Isolate scope not in scope sometimes

So I have a directive with isolate scope and a controllerAs pattern. var directive = { restrict: 'E', scope: ... code in a different scope? 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 - Mongoose Model Object behaves strangely

I am using mongoose to get person data from database. This is the code i use: return new Promise((resolve, ... logging the link says undefined. 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 do I know when HTML5 Canvas' Rendering is Finished?

html: <canvas id="cnv" width="786" height="1113"> js: var img = new Image(), cnv = document. ... the GUI thread to finish his rendering? See Question&Answers more detail:os...

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

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304 views

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javascript - Restrict filetype ,size,single upload doesn't work in jquery file upload

I am trying to use the blueimp jquery file upload plugin with Spring MVC to upload the excel files.The files are getting ... : 'disabled'); }); See Question&Answers more detail:os...

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

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281 views

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javascript - $lookup returning empty array

I have a students collection and a classes collection student._id(ObjectId) needs to match in a lookup of the ... ); module.exports = router; See Question&Answers more detail:os...

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

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278 views

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javascript - WebGL Drawing Multiple Shapes of Different Colour

I am currently in the process of learning both WebGL and Javascript. An assignment is requiring me to create multiple ... -utils.js"></script> See Question&Answers more detail:os...

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

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192 views

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javascript - MVC5 controller action not called from JSON AJAX Post

I am sending data from from a javascript app to a MVC5 controller, however when data is submitted to the Submit ... can see what's going on? 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 - Test If String Contains All Characters That Make Up Another String

I am trying to use Javascript to see if a certain string contains all characters that make up another string. ... , but not absolutely critical. See Question&Answers more detail:os...

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

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137 views

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javascript - How to filter through array of components/elements in reactjs

So I can get the button through the event when it is clicked on. But when I do a filter, it does not ... find anything about getting key value. See Question&Answers more detail:os...

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

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317 views

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javascript - PHP - Echoing multiple nested quotes of HTML

I'm attempting to echo the following line of HTML through PHP echo "<a class='fa fa-ban fa-2x ... coded (example of another function) See Question&Answers more detail:os...

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

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353 views

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javascript - Reverse Geocoder Returning undefined

So, I am using google's reverse geocoder, so what I originally do is enter an address such as, tokyo, then I get ... there a way I can fix this? See Question&Answers more detail:os...

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

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199 views

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javascript - Compatibility of document.querySelectorAll in IE, Edge and Safari

Reference answer: https://stackoverflow.com/a/38399344/5132413 Please refer my question and the answer linked above works only ... ="foo" i]'); 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 - Ensure `click` event is seen by the content script

I'm writing an extension for Chrome that listen and capture the click events made by the user. This is the way ... can give me a hand with this See Question&Answers more detail:os...

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

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151 views

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javascript - Async wait for a function

I'm trying to send an SMS for a function. But the problem is: The function takes about 10-15 seconds to ... is achieved. (Async.serial?) R See Question&Answers more detail:os...

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

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183 views

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javascript - Jquery Ajax On-Focusout On-Submit - Requires 2 Clicks

Hello I have a jquery and ajax validation form, when you fill the values (wrong values) [email protected] and 1111111 in ... into it and give me solution. See Question&Answers more detail:os...

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

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486 views

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javascript - Leaflet LatLngBounds with simpler CRS & projection

I'm using Leaflet 0.7.7, latest stable release, and I'm using a custom CRS inherited from L.CRS. ... bounds with this simple custom projection? See Question&Answers more detail:os...

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

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123 views

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javascript - Wrong value of variable in AJAX callback

I have a bit of code that uses JSON to check vat numbers. I need to know which VAT numbers are correct ... the different numbers in the callUrl. 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 to remove space in keys of a JSON object

I have an output like below: output = { "New Classroom": [{ "Name": "Apple", "Age": "6", "Percentage ... , I'm getting Newclassroom as the key See Question&Answers more detail:os...

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

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215 views

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javascript - jquery not proceeding to next page

i have jquery, but it is not going to next page, it always display images and waits, never proceed to next page. ... /7, it works fine in FF. See Question&Answers more detail:os...

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

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172 views

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javascript - Google map alternative roads show with different colour

I have the following google map JsFiddle - where i need to display multiple option between 2 location - what i did show ... }); } } }) 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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116 views

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javascript - Variable inside a String inside a String

I'm running into a little problem when I try to put a variable inside a string that's already inside a ... that variable. Thanks in advance! See Question&Answers more detail:os...

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

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