Recent questions tagged javascript

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javascript - Getting the last element of a split string array

I need to get the last element of a split array with multiple separators. The separators are commas and space. If ... I do this in 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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javascript - Prevent iPhone from zooming in on `select` in web-app

I've got this code: <select> <option value="c">Klassen</option> <option value="t">Docenten</option> <option ... prevent this? Or zoom back 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 - React Native fixed footer

I try to create react native app that looks like existing web app. I have a fixed footer at bottom of window. ... position: fixed; bottom: 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 - Can I get chrome-devtools to actually search all JS sources?

I'm having trouble with searching through JS files in chrome dev-tools, in the past the search activated ... just imagining this worked before? 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 check whether an array contains a string in TypeScript?

Currently I am using Angular 2.0. I have an array as follows: var channelArray: Array<string> = ['one ... contains a string 'three'? 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 - jquery, domain, get URL

How can I get the domain name with 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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javascript - Is there any downside to using .tsx instead of .ts all the times in typescript?

I just start working on a React project with TypeScript and ask myself what should I do with regular class ... team add whole new extension? 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 convert Map keys to array?

Lets say I have the following map: let myMap = new Map().set('a', 1).set('b', 2); And I want to ... myMap) keys.push(key); console.log(keys); 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 - What are the differences between Chosen and Select2?

Chosen and Select2 are the two more popular libraries for extending selectboxes. Both seem to be actively ... advantages over the other? 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 - Drag and drop sortable ng:repeats in AngularJS?

Is it at all easy to use jQuery.sortable on ng-repeat elements in AngularJS? It would be awesome if re-ordering ... a better way 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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208 views

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javascript - State as array of objects vs object keyed by id

In the chapter on Designing the State Shape, the docs suggest to keep your state in an object keyed by ID: Keep ... with an object keyed by ID? 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 pop an alert message box using PHP?

How to pop an alert message box using PHP? 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 update a specific package

I want to update my Browser-sync without updating all my node packages. How can I achieve this? My current ... ├── [email protected] 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 - Webfonts or Locally loaded fonts?

Ever since the troubles brought on by using Cufon I ventured away from using external font resources, but as of late ... ; font-style: normal; } 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 - Views vs Components in Ember.js

I am learning ember.js, and I am trying to understand the difference between a view and a component. I see ... over a component and vice versa? See Question&Answers more detail:os...

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

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383 views

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javascript - Display more Text in fullcalendar

I am looking for a solution to display more information in event. For example in the DayView you see a event from ... the time and the title). See Question&Answers more detail:os...

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

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143 views

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javascript - Structuring a Node.js and AngularJS application

I'm about to attempt my first AngularJS project, and it makes sense to use Node.js for the back ... pitfalls of various directory structures. 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 serve 1x1 pixel GIF (web bugs) data at all?

Many analytic and tracking tools are requesting 1x1 GIF image (web bug, invisible for the user) for cross- ... return any useful information. 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 - Eslint: How to disable "unexpected console statement" in Node.js?

I'm using eslint with Sublime Text 3 and I am writing gulpfile.js. /*eslint-env node*/ var gulp = require ... "extends": "eslint:recommended" }; 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 - What is the PastryKit Framework?

I'm trying to find any information I can on the PastryKit Javascript Framework. It appears to be in use on ... figure out how to implement 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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331 views

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javascript - parseInt(null, 24) === 23... wait, what?

Alright, so I was messing around with parseInt to see how it handles values not yet initialized and I stumbled upon ... 23 is a true statement. See Question&Answers more detail:os...

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

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129 views

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javascript - AngularJS Authentication + RESTful API

Angular+RESTful Client-side Communication w/ API for Auth/(re)Routing This has been covered in a few different ... only I intended to use. 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 - AngularJS : What is a factory?

I've been doing a lot of work on Angular.js and overall I find it to be an interesting and powerful ... which returns any function -phew- 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 - How to "fadeOut" & "remove" a div in jQuery?

I'm trying to give fadeout effect to a div & delete that div(id = "notification"), when an image is clicked. This ... I need to do to 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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javascript - Run function in script from command line (Node JS)

I'm writing a web app in Node. If I've got some JS file db.js with a function init in it how could I call that function from the command line? See Question&Answers more detail:os...

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

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146 views

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javascript - Developing an AngularJS app with dynamic set of modules

I have an application with a complex layout where the user could put (drag/drop) widgets (by ... Large AngularJS and JavaScript Applications See Question&Answers more detail:os...

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

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127 views

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javascript - What is an AngularJS directive?

I have spent quite a lot of time reading through AngularJS documentation and several tutorials, and I have been ... /MVW mission of AngularJS. See Question&Answers more detail:os...

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

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174 views

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javascript - Performance with infinite scroll or a lot of dom elements?

I have a question on a big # of dom elmenets and performance. Let's say I have 6000 dom elements on a page ... page with a lot of dom elements? See Question&Answers more detail:os...

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

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