Recent questions tagged Javascript

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javascript - How to automatically add X-CSRF-TOKEN with jQuery ajax request in Laravel

How can I add csrf token with my ajax requests (GET or POST) of my Laravel application automatically without adding it ... .log(data); } }); See Question&Answers more detail:os...

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

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457 views

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javascript - How can I have a host and container read/write the same files with Docker?

I would like to volume mount a directory from a Docker container to my work station, so when I edit the ... can read/write the same files? See Question&Answers more detail:os...

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

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502 views

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javascript - Using page's angular JS in chrome extension

I've a HTML page which has some DOM configured with Angular. Now I'm building a chrome extension to ... something. Appreciate your replies. 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 - Image Manipulation - add image with corners in exact positions

I have an image which is a background containing a boxed area like this: I know the exact positions of ... itself handle stretching the image. See Question&Answers more detail:os...

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

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730 views

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javascript - Determine if a base64 string or a buffer contains JPEG or PNG without metadata? Possible?

Is there any way to do this using node, whether natively or with a plugin? What I'm trying to accomplish ... JPEG is a storage catastrophe. See Question&Answers more detail:os...

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

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629 views

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javascript - Ajax upload not working codeigniter

I am using codeigniter 3.1 . I want to post upload data using ajax. Ajax upload file not working. But when ... = $data['file_name']; } See Question&Answers more detail:os...

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

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591 views

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javascript - Media Source Api not working for a custom webm file (Chrome Version 23.0.1271.97 m)

I am referring a media source api demo given on this link It is working fine for the given test webm file ... reason for this strange behavior. See Question&Answers more detail:os...

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

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392 views

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javascript - Alternative for checking browser idle

I have a simple web kiosk that displays a user action prompt after 30 seconds of the mouse not moving with jQuery ... than mouse or key events? See Question&Answers more detail:os...

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

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556 views

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javascript - uploading a file via ajax with php

I would like to know if it is possible to upload a binary file via ajax and php, and have a link to ... thing possible for uploading a file? See Question&Answers more detail:os...

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

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765 views

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javascript - How to find the coordinate that is closest to the point of origin?

I know there are many many questions about sorting javascript arrays by multiple values, but none of the answers ... to the point of origin? See Question&Answers more detail:os...

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

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492 views

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javascript - How I can make a browser action button that looks and acts like a toggle

The target is get a WebExtension for Firefox that can be activated/deactivated by a user in the toolbar, like an ... I'm trying to finish. See Question&Answers more detail:os...

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

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644 views

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javascript - Sorting a set of CSS selectors on the basis of specificity

How can a set of CSS selectors be sorted on the basis of CSS specificity in a JS function? ... ... return sorted_array_of_css_selectors; } See Question&Answers more detail:os...

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

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706 views

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javascript - How to get data returned from fetch() promise?

I am having trouble wrapping my head around returning json data from a fetch() call in one function, and ... store it inside of jsonData? See Question&Answers more detail:os...

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

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611 views

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javascript - How to invoke firebase Schedule functions locally using pubsub emulator

I am working on cloud functions especially schedule functions. I need to trigger a function periodically each 5 minutes, ... ") return null; }) See Question&Answers more detail:os...

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

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471 views

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javascript - Drag & Drop with Protractor by Repeater

There are a few questions similar to this one & and I have read them all. However I still can't get the ... work? Am I doing something wrong? See Question&Answers more detail:os...

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

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576 views

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javascript - setTimeout for this.state vs useState

When I use class component, I have code: setTimeout(() => console.log(this.state.count), 5000); When I use ... timeout). Why does this happen? See Question&Answers more detail:os...

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

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489 views

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javascript - Puzzle: JS Function that returns itself until there are no arguments

I'm trying to solve a puzzle, and am at my wit's end trying to figure it out. I'm supposed to make a ... approach if anyone can think of one. See Question&Answers more detail:os...

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

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755 views

1 answer

javascript - Illegal Invocation error when console.log passed in a function

I am bit confused over this. Please find the code as below. var o={ printToConsole: function(f){ f(1); ... this console.log behaves in chrome? See Question&Answers more detail:os...

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

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553 views

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javascript - Remove logging the origin line in Jest

Jest has this feature to log the line that outputs to console methods. In some cases, this can become annoying: ... how I can turn it off? See Question&Answers more detail:os...

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

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615 views

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javascript - Mongodb findAndModify node js

Following code gives me an exception in node js saying: "need to remove or update" var args = { query: ... have specified the update operation. See Question&Answers more detail:os...

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

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707 views

1 answer

javascript - Post preview - Passing data with AJAX and Fancybox

I'm trying to do a post preview, which will appears in a new Fancybox iframe. Since couple of weeks I'm ... someone check Fancybox / AJAX part? See Question&Answers more detail:os...

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

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527 views

1 answer

javascript ajax request without framework

Does anyone know how to make ajax request function that works cross-browser WITHOUT using a javascript framework like jQuery, etc.? See Question&Answers more detail:os...

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

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573 views

1 answer

javascript - Which tools do you use to debug HTML/JS in your browser?

I'd like to collect the best debugging aids for all browsers out there. So that would probably be Firebug for Firefox ... well for IE 6? IE 5? See Question&Answers more detail:os...

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

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662 views

1 answer

javascript - Do duplicate ID values screw up jQuery selectors?

If I had two divs, both with id="myDiv", would $("#myDiv").fadeOut(); fade both divs out? Or would ... fancybox wrong) please let me know. See Question&Answers more detail:os...

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

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665 views

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javascript - js. splice returns removed item?

I am having problem of understanding splice and I want to have help. Please check the jsfiddle. http://jsfiddle ... method? Thank you very much. See Question&Answers more detail:os...

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

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515 views

1 answer

javascript - Issue while using transitions + opacity change + overflow hidden

If you see the code sample I have shared, you can see the overlay going outside the box. I traced the issue down to ... </div> </div> </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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564 views

1 answer

javascript - Angular ui router - Redirection doesn't work at all

I'm using ui.router for routing in my Angular app. There is a typical login scenario, where I'm redirecting a user ... .log('Redirected'); } }); See Question&Answers more detail:os...

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

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615 views

1 answer

javascript - script order for jquery with bootstrap

I'm new to jquery and bootstrap, and I can't get them to play nicely with each other. I have a page with both ... .js"></script> </body </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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