I have an URL of an images like this: https://firebasestorage.googleapis.com/v0/b/my-project/o/attachments%2F1610905935653_gatto.jpg?alt=media&token=a89b3cbb-d1cd-4310-b2f3-23395db50033 This URL contains the image name that in this particualr case it is:gatto.jpg What could be a smart way to extract the n…
Tag: javascript
How to access an array from the scope of a function
I’m trying to add an element into an array with the push() method but apparently, I can’t access that array from the scope of my function. Here’s a summary of my architecture : I know for sure that the problem come from the array. When executing the code, I have an error telling me that push…
React Input Component is not editable
The problem: my <input> is not editable. I am using React with Next, have a simple login form with just one <input> element of type=”email”, which has been working fine until I moved it to a modal window. So, in order to not trigger the “potential duplicate to…”, let …
Watch for async external DOM changes in Vue
I am injecting ads from Revive Adserver with this component: The external api from Revive Adserver will load the ad image for the zone (in the example zone 1234), converting the <ins> element: The <img> tag it creates looks something like this: I would like to edit the created <img> element …
How to toggle click a single elements CSS class in Angular 2?
I’m looping through an API response and displaying some items (female and male age groups) on a page with the following code: And, this the JSON data I’m working with: On click of an age group I want to toggle its status from true or false so that the is-active CSS class is add/removed. No matter …
Cast to ObjectID failed – mongoose
Hi I am trying to add an event to a users profile once they click on the event. I am getting the following error – Cast to ObjectId failed for value “{ event: ‘600066640807165d042b91dd’ }” at path “event”. The route for creating a profile and for creating an event wor…
Could you make it blink? [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I found this code but I could not figure out how to make the cursor blink Answer I found a s…
Creating a new object in Typescript is giving an error that it requires an extra comma [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 2 y…
How can you change the index of multiple array objects?
Problem: How can you change the index of multiple objects within an array of 100 objects? In my case I would like to push them to the end of the array. I have fetched a json array that contains over 100 objects, each with their own properties including a number property for each object that can be used to fil…
How to delay JS function from running until 5 seconds after page loads
I want this to run but so that it doesn’t for 5 seconds after the page fully loads. How would I go about achieving this, I believe its a ,500 somewhere but I am not sure where this would go. If you have any questions please ask! Thank you in advance for you help on this matter, its very much