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Recent questions tagged JavaScript
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javascript - Node.js sync vs. async
I'm currently learning node.js and I see 2 examples for sync and async program (same one). I do understand the ... } }); } calculateByteSize(); See Question&Answers more detail:os...
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javascript - jQuery / JS get the scrollbar height of an textarea
I've got a textarea with a fixed height. When the user types text into the textarea a scrollbar will show up ... . I want to learn something. See Question&Answers more detail:os...
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javascript - Make Promise wait for a Chrome.runtime.sendMessage
I've always seen Promise work with setTimeout, but I'm trying to make it based on whatever the chrome. ... processArray(result.userItems); }); See Question&Answers more detail:os...
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javascript - How can I fix Highcharts error #13?
I use highchart so, the user can close and open the chart page and redraw the chart, in some case give me ... fail give me the error #13 See Question&Answers more detail:os...
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javascript - Extract JSON from text
An AJAX call is returning a response text that includes a JSON string. I need to: extract the JSON string ... with nested objects or arrays. See Question&Answers more detail:os...
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javascript - Pass current scope to modalInstance when using controllerAs syntax
I'm using controllerAs syntax to avoid a $scope soup in my controllers, and also using ui.bootstrap to present a ... } }); Any better ideas? See Question&Answers more detail:os...
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javascript - Getting the real background-color of an element?
Currently I want to get the real background-color of a specified object, here, the real means what the people see, ... div> I am yellow </div> See Question&Answers more detail:os...
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javascript - .change() vs .on( "change", handler ) in jQuery
I have an issue when I use jQuery to handle the trigger of change on my drop-down. I use 2 pieces of ... . Thank you for your quick replies! See Question&Answers more detail:os...
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javascript - mouse click somewhere else on page (not on a specific div)
I want to close a little pop-up box in page when user has clicked anywhere on the page other than box area. how to find it? See Question&Answers more detail:os...
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javascript - POST to PHP from Node.js
I am trying to POST some data from a Node.js application to a PHP script. For the time being I am just ... to access the $_POST array directly. See Question&Answers more detail:os...
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javascript - Array Length returns 0
Could anyone help explain why length is returning 0? Thank you VERY much in advance! var errors = []; ... ; document.write(errors.length); See Question&Answers more detail:os...
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javascript - php message Warning: Missing boundary in multipart/form-data POST data in Unknown on line 0
This is my javascript function ajax_post(){ // Create our XMLHttpRequest object var hr = new XMLHttpRequest(); // ... to fix this. thank you! See Question&Answers more detail:os...
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javascript - How to avoid template wrapping with empty div in Backbone?
When I create view backbone creates empty div-container if el is not set. Template (this.$el.html(this.template( ... ; console.log(jobView.el); See Question&Answers more detail:os...
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javascript - how to reset (clear) file input
how can I reset file input in IE, I used the following and it worked in chrome and FF but not IE ... what's the alternative in IE ? See Question&Answers more detail:os...
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javascript - Angular Moment : Moment Timezone has no data for America/New_York
Date received from server is in UTC timezone and I need to convert it to a particular timezone, for example : ... me to add the Timezone. See Question&Answers more detail:os...
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javascript - Is it possible to copy a canvas image to the clipboard?
I've created an image from my canvas object by using canvas.toDataURL("image/png", 0.7). It works fine ... into Wordpad and mspaint works fine. See Question&Answers more detail:os...
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javascript - Prompt file download
I have a link on my page on click of which I am trying to generate a PDF document and then show the " ... from the ajax call lokks like below See Question&Answers more detail:os...
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javascript - jslint error: Unexpected 'in'. Compare with undefined, or use the hasOwnProperty
I have the following javascript function that fails a jslint check function hasActiveX() { return ('ActiveXObject' in ... to skip this check? See Question&Answers more detail:os...
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javascript - Google maps API referrer not allowed
I am getting the error RefererNotAllowedMapError from some PC's when I load a page on my site. ... to provide some guidence? See Question&Answers more detail:os...
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javascript - jQuery UI autocomplete- no results message
I'm trying to have a "No Results" message appear in the dropdown menu if there are no results. So for ... /10/08/jqueryui-autocomplete-1-9/ See Question&Answers more detail:os...
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javascript - How to make an import shortcut/alias in create-react-app?
How to set import shortcuts/aliases in create-react-app? From this: import { Layout } from '../../Components/ ... but it also didn't work. See Question&Answers more detail:os...
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javascript - How to distinguish between left and right mouse click with jQuery
How do you obtain the clicked mouse button using jQuery? $('div').bind('click', function(){ alert('clicked'); ... mouse button is pressed'); }); See Question&Answers more detail:os...
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javascript - JSLint with multiple files
JSLint works fine for just one JavaScript file. Recently, I've started breaking my program into several pieces ... multiples files with JSLint? See Question&Answers more detail:os...
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javascript - How to create circular progress(pie chart) like indicator
I have to show progress graphs exactly in following way where percentage would be in center of circular graph How ... done using Google Chart? See Question&Answers more detail:os...
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javascript - How to import CSS files into webpack?
According to the documentation, CSS file should just be imported. I am just starting with webpack and tried ... trying require instead of import See Question&Answers more detail:os...
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javascript - d3 line/circle chart
Does anyone know how to create a line/circle chart that has lines extended to different quadrants that represent ... ; gapplaceholders.remove(); See Question&Answers more detail:os...
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javascript - How to block developers tools (like Firebug) in a page?
I need to block tools like Firebug and Chrome Developer Tools in a specific page. How can I do that? I found ... tools" was not clear enough. See Question&Answers more detail:os...
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javascript - Adding google font api to select menu
I am making a select box with all the fonts in google fonts API. I have referred this https://developers.google ... my select box in the fiddle? See Question&Answers more detail:os...
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