Recent questions tagged Javascript

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javascript - Is it possible to .sort(compare) and .reverse an array in angularfire?

Update: The problem I'm having is doing a combination of three things: Adding a header to an array when ... item removing the connected header. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Add data in a specific proprety of object

I have this application: https://codesandbox.io/s/misty-smoke-n5f1e?file=/Person.js:123-1128 The idea of the ... how to solve the issues? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Can I use additional parameters in recursion problems?

Okay, I was being interviewed at a company and the interviewer asked me a recursion problem. It was an ... be considered as invalid solution? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Facebook Login and Iframe redirection

I am building an Facebook IFrame App. I am using the below javascript code to request user to login and allow ... ; }); Help much appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to start second observable *only* after first is *completely* done in rxjs

I was under impression that Observable.[prototype.]concat makes sure first operation is fully finished before second ... sync version of rimraf? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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241 views

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javascript - Toggle class to an element by click another element

I want to click on an element to toggle a class being referenced on a completely unrelated element (not a ... javascript to achieve this effect. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to fix navigator / window / document is undefined in Nuxt

I was trying to determined UserAgent and Retina info inside Nuxt application. But the application is throwing an error ... } } return false } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - how to undeline sorted column header in jqgrid

Answer in how to make sort icons visible in all column headers in jqgrid regardless on sort status describes ... addidion to sort indicator ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Dynamic Dropdown List in HTML form using Google App Script

After a long hunt (I've been living and breathing StackOverflow lately), I thought I'd take my problem to you all. ... ); } </script> <html> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - document.getElementsByTagName not working

I would like to use document.getElementsByTagName('input') to set as required (or unset it) for a list of ... radio)? Thank you!!! ObOnKen See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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529 views

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javascript - How can we restrict google map autocomplete to only a particular city?

My requirement is to get google places autocomplete suggestion only for the places in Bangalore, but if I search ... ; Please somebody help !! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Sending Data to ServiceStack RESTful service, getting 'Access is denied'

I built a RESTful service with ServiceStack which sends data to a database. I've tested it locally and it works ... of the tab in IIS: See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Load jqgrid structure from server, not only data

Is it possible to load from server via ajax JQGrid structure(columns) together with data ? If possible, could you please show an example ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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623 views

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javascript - Using Google Apps Script to scrape Dynamic Web Pages

I would like to read some data from other websites for a project using Google Script. The pages in questions ... this with Google Apps Script? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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167 views

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javascript - Google Maps : Issue regarding marker icons and geocoding

I have created a jsp where i have converted the addresses into markers using geocoder class in google maps. Now the ... /script> Please help !!! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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120 views

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javascript - CasperJs and Jquery with chained Selects

I'm trying to create a testing case for a web site which includes a form with 3 chained selects. The ... for create this case with casperJs? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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287 views

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javascript - Change context menu text based on which element is clicked

I've built a Chrome extension (https://chrome.google.com/webstore/detail/omnibear/cjieakdeocmiimmphkfhdfbihhncoocn). It ... a tweet is found) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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299 views

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javascript - Rotate object around world axis

I am trying to rotate an object around the world axis. I've found this question: How to rotate a object ... the opposite direction of the click. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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190 views

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javascript - Smooth canvas line and on curser start point

I am attempting to create a canvas web application and having two main problems. I would love to make the pen ... canvas/ THANKS FOR YOUR HELP! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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511 views

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javascript - HTML5 Canvas ctx.clip() method used on a circle leaves a line underneath the circle

I've created a program to generate planet sprites. I'm doing that by creating a circular path, running ctx.clip ... ://jsfiddle.net/tzkwmzqu/4/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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522 views

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javascript - open and close modal window on hover and close when out of focus

I am using fancybox as my modal window. I was able to trigger the modal window to open on hover, but I also ... between the two, it doesn't work See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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488 views

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javascript - Creating a multi color svg icon for google map marker

I want to add a svg icon to the google map marker. Right now i am able to create a svg icon by a single ... passing it to a google map marker. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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122 views

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javascript - Arrange multiple divs in CSS/JS?

Currently I have these divs using MDB <div class="row" style="margin-top: 8em;"> <div class="col-md-6 ... divs. It will rearrange just like that See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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217 views

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javascript - Placing an input of type password in prompt box

Hello guys I know that is probably a stupid question but i had to be sure after all. Can i add an ... Popup boxes.(Alert,Confirm and Prompt) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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126 views

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javascript - How to create dynamic elements inside global tabs

I am working with react hooks, And encounter a problem where I have been stuck now. I have one json data which I am ... } /> </div> ); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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206 views

1 answer

javascript - Interesting behavior about ES6 array destructuring and swapping

I just noticed that the following code, without immediately referencing one after let [one, two] = [1, 2], ... defined console.log(one, two) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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158 views

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javascript - Append to an arary field in Firestore

I'm using Firebase and Vuejs to create an database element, which has object array inside. That's how the ... way to approach this problem? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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423 views

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javascript - When passing variable to function I get 'Invalid argument', but when I hard code it works in Apps Script

This is my test function: var testFolderId = 'di98kjsdf9...'; function testGetFolder(testFolderId){ folder = DriveApp. ... makes no sense to me. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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