Recent questions tagged Javascript

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javascript - How does JS date comparison work?

Let's assume I have a proper Date object constructed from the string: "Tue Jan 12 21:33:28 +0000 2010". var ... / the date is in the future } 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 - Overriding the material-UI style not working

I am new to the material UI. Here, I am trying to override the CSS of material UI tabs component. <Tab key={ ... . Can anyone help me 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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465 views

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javascript - Button not working on Mobile Devices but works on PC bootstrap

I created a bootstrap button that has a link inside. Which looks like this: When you hover on it: This is ... Mobile Devices. I am now puzzled. 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 Capture image of paused video stream and save it

I have a html5 webpage and on there I want to provide a stream. This works so far with the following HTML ... the current shown image as jpeg? 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 - show display:none div after refresh

Don't know how to put the question title correctly! I have a div that is displayed by button click. The problem is ... = "block"; } </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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221 views

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javascript - Google Places API - find an address using the city

I am planning to use Google Places API in order to create an address autocomplete in my web site. My question ... the city using the ids only? 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 do pagination with Bluebird Promises?

I have something like new Promise (resolve, reject) -> trader.getTrades limit, skip, (err, trades) -> return ... skip until trades.length is 0 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 - Remove TinyMCE control and re-add

I have a js application that never reloads the page, so when navigating I need to remove TinyMCE controls entirely, and ... > </table> </span> 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 - object name same a function name?

If We have var randomname = {}; randomname.attribute = 'something'; function randomname(){ alert(randomname.attribute); ... the way you call 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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javascript - How to drag and drop file attachment into the browser?

It seems Gmail is just starting this feature, and it doesn't require you to install any plugin etc. It works ... Firefox and Chrome but not IE. See Question&Answers more detail:os...

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

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361 views

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javascript - How to create obstacles in canvas

I am trying to make a simple platformer like game.The code i am using is shown below window.onload = function(){ ... :1px solid #000;"></canvas> See Question&Answers more detail:os...

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

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343 views

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javascript - Testing download links with Nightwatch.js

I'm attempting to build an automated test with Nightwatch.js in order to verify that software download links are working ... browser.end(); } }; See Question&Answers more detail:os...

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

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334 views

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javascript - Socket.io not being served by Node.js server

As I understood it, from http://socket.io/#how-to-use, node.js automatically serves the socket.io file on the ... not defined :8253/:25 Ideas? See Question&Answers more detail:os...

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

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708 views

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javascript - invoking onclick event with beautifulsoup python

I am trying to fetch the links to all accomodations in Cyprus from this website: http://www.zoover.nl/cyprus So ... js:12221) I'm confused :/ See Question&Answers more detail:os...

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

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288 views

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javascript - Using transpiled ES6 in Google Apps Script => ReferenceError: "SomeClass" is not defined

I'm trying to use ES6 in a Google Spreadsheet (in the script.google.com part). I'm pretty new to JavaScript and maybe the ... */ } /******/ ]); See Question&Answers more detail:os...

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

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917 views

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javascript - SonarQube and Lcov report Could not resolve file paths

We are trying to make a SonarQube code coverage report for our angular application. We have used Karma to generate ... Version 3.2.0.5506 See Question&Answers more detail:os...

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

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309 views

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javascript - How to encode image data within an HTML file?

I'd like to be able to output an HTML file which includes an image (within the file itself). By Googling, I ... of this offer me advice? 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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627 views

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javascript - Play/Pause Button HTML5 Audio

I'm trying to get HTML5 Audio to play/pause in one button. How would I possibly go around doing this? So the play ... "></i></a> Thank you! See Question&Answers more detail:os...

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

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243 views

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javascript - Does creating functions consume more memory

// Case A function Constructor() { this.foo = function() { ... }; ... } // vs // Case B function ... is only one copy of the function foo ? See Question&Answers more detail:os...

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

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240 views

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javascript - Run Websocket on GAE

I'm trying adapt my app using websocket to run on GAE, but reading the Docs, I'm not find a pretty ... Follow the image about the request; See Question&Answers more detail:os...

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

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350 views

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javascript - Canvas doesn't repaint when tab inactive/ backgrounded for recording ( WebGL)

I am building online web application which renders a video on a canvas and then records the canvas using canvas ... is switched or minimized) See Question&Answers more detail:os...

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

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261 views

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javascript - How can I avoid animation artifacts on my touch-draggable border-radius element on iPad?

I've written a little example page with elements that are draggable on touch devices (based on code by Peter-Paul ... Ghosting ? Artifacts ?) See Question&Answers more detail:os...

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

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320 views

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javascript - remove url and print text from the printed page

I have developed a web application and in my web page there are some data displays with common headers, footers , menus ... .print() "> </form> See Question&Answers more detail:os...

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

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369 views

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javascript - Backbone.js - How to use a custom model property in a template?

This might be a really simple question but I'm having a heck of a time finding an answer. Using backbone, I ... that inside a template? Cheers! See Question&Answers more detail:os...

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

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340 views

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javascript - How to inspect Canvas Frames

I just saw this link, about how to inspect "Canvas frames" on Chrome Dev Tools, but how to do it on ... interacting with the JavaScript's code. See Question&Answers more detail:os...

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

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355 views

1 answer

javascript - Get N Markers that are closest to the center in Google Maps

I'm trying to figure out how to sort the first 10 Markers on a Google map by distance from the center of ... here, but nothing for version 3. See Question&Answers more detail:os...

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

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416 views

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javascript - Parent constructor call overridden functions before all child constructors are finished

ECMAScript 6 (Harmony) introduces classes with ability to inherit one from another. Suppose I have a game and some ... to solve such a 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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418 views

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javascript - Is it safe to have sandbox="allow-scripts allow-popups allow-same-origin" on <iframe />?

I'm dynamically creating an iframe in my app, result looks as follows: <iframe src="blob:http%3A//localhost%3A9292/ ... from the same origin)? See Question&Answers more detail:os...

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

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