Recent questions tagged javascript

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javascript - How do I parse an ISO 8601 formatted duration using moment.js?

I have an ISO 8601 formatted duration, for eg: PT5M or PT120S. Is there any way I can parse these using ... this was do-able with moment. 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 hyperlink but keep text?

<a href="http://www.website.com/something" title="Show Profile">Mentalist</a> Whenever a hyperlink has a title ... Any idea how to solve 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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287 views

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javascript - Hiding a Highcharts series without using the legend

I need to be able to hide a Highcharts series from a button rather than the legend (the reason is that I need ... if I know its index? 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 - How to use both onclick and target="_blank"

Code is as following: <p class="downloadBoks" onclick="location.href='Prosjektplan.pdf'">Prosjektbeskrivelse</p> Works ... can't figure it out. 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 - FieldValue undefined when using functions and Firestore

I have the following function: const functions = require('firebase-functions'); const admin = require('firebase-admin ... file a bug report. See Question&Answers more detail:os...

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

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150 views

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javascript - AngularJS constants

Is it possible to inject a constant into another constant with AngularJS? e.g. var app = angular.module('myApp' ... in advance for your 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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javascript - How to have nested loops with map in JSX?

I can't achieve to have two nested map: render() { return ( <table className="table"> <tbody> {Object.keys( ... do you nest map calls in JSX? 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 - Compile HTML partials with gulp.js

Is there a plugin available for Gulp that does the same thing as Assemble does for Grunt? I would like to ... templating with Gulp and Twig.js 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 send parameter to Iframe with a HTTP POST request

I have to send some parameter to an IFRAME with POST method. I have read here Setting the HTTP request type of ... and in positive case how to? 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 - Vue.js Changing props

I'm a bit confused about how to change properties inside components, let's say I have the following component: { ... :visible="false"></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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322 views

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javascript - Why [object Object] mentions "object" twice?

[object Object] is the default string representation of a JavaScript Object. I would understand if it was just [ ... part of JSON or JavaScript? See Question&Answers more detail:os...

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

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254 views

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javascript - A somewhat painful triple-nested ternary operator

I went looking through Raphael.js's source code to find out how he converted RGB values to HSB. I found out the ... So. Did I "get 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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212 views

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javascript - How to change the interval time on bootstrap carousel?

I have a bootstrap carousel on my web page, I'm trying the increase the time interval between each slide. The ... , I need about 10 seconds. See Question&Answers more detail:os...

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

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251 views

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javascript - How to output text in ReactJS without wrapping it in span

In my ReactJS-based application I do: var _ = React.DOM; _.span(null, 'some text', _.select(null, ...)); ... /span><select>...</select></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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275 views

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javascript Date().getTime() is not a function

I'm trying to compare some Dates in javascript. For some reason, I'm getting "Tue May 01 2012 16:43:03 GMT+ ... ()? Why isn't this working? See Question&Answers more detail:os...

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

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301 views

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javascript - Prevent checkbox from ticking/checking COMPLETELY

I have been asked to disable the "ticking" of a checkbox. I am not being asked to disable the checkbox, ... in the checkbox from flickering! See Question&Answers more detail:os...

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

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121 views

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javascript - Angular 2+ one-time binding

In angular 1 we could do one time binding in this way: {{ ::myFunction() }}. In angular 2 this is ... we do one time binding in angular2? See Question&Answers more detail:os...

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

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138 views

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javascript - How to use jQuery.map() on array of objects to return array of arrays

I would like to use jQuery to convert an array of objects to array of arrays using map. For example if I have this: var ... ,2],[2,3],[3,4]] 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 - How to handle onchange event on input type=file in jQuery?

The code is: <input ID="fileUpload1" runat="server" type="file" The following works fine: <input onchange=" ... include the *.js file.) See Question&Answers more detail:os...

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

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337 views

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javascript - Node.js: socket.io close client connection

How can I close the socket connection on the client side? I am using: socket.io 0.9 node.js 0.10.15 ... still get the twice or tripple response. See Question&Answers more detail:os...

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

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177 views

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javascript - Write to a CSV in Node.js

I am struggling to find a way to write data to a CSV in Node.js. There are several CSV plugins available however ... -by-row basis using a loop. See Question&Answers more detail:os...

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

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463 views

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javascript - IE 11 Script1002 Array.Filter(x => ...) (Arrow functions)

I get a error message in IE11 but not in chrome the error is: Script1002 Syntax error My code is as follows ... works fine in Chrome and Edge See Question&Answers more detail:os...

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

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213 views

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javascript - Why doesn't $.each() iterate through every item?

I have the following markup containing 10 pre elements with the class indent: ?<pre class="indent"></pre> < ... elements. Why is this happening? See Question&Answers more detail:os...

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

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384 views

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javascript - Typescript Promise rejection type

How do I set the type of the rejection of my promise? Let's say I do: const start = (): ... use the rejection response type incorrectly. See Question&Answers more detail:os...

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

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142 views

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javascript - What's the best way to overwrite a file using fs in node.js

I'm trying to overwrite an existing file. I'm first checking if the file exists using: fs.existsSync(path) If ... is there a one hit 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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137 views

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javascript - JQuery: $.get is not a function

I'm having a problem doing something very basic in jQuery. Can someone tell me what I'm doing wrong exactly? ... ="text/javascript"></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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658 views

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javascript - When installing packages with Yarn, what does "incorrect peer dependency" mean?

I've just cloned a repo, which recommends the use of Yarn to install dependencies. When I run yarn install, it ... the repo I have just cloned? See Question&Answers more detail:os...

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

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216 views

1 answer

javascript - Identify & Extract the title/description of an Image (Data Scraping Pinterest)

How can Javascript/jQuery be used to identify the description or title corresponding to an image on a webpage ... data scraping other websites See Question&Answers more detail:os...

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

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