zou | A simple and fast download accelerator , written in Rust | Download Utils library

I've got a canvas that has an array of objects, these objects are positioned and added to the canvas. Each object has a matching DOM element that triggers a tooltip. This element is placed exactly on top of the canvas object.

On desktop this works fine since the background image is always filling the screen and there is no scrollbar. But on mobile I have a horizontal scrollbar so users can scroll left and right on the image (else it will become to small).

The problem is, the DOM elements that are positioned on top of the fabric objects stay in their spot according to where the objects are without any scrolling, when I scroll horizontally, the DOM elements keep in their same spot.

I made a video on my phone that shows this: https://streamable.com/xn1t2i Dots with circle are the DOM elements outside the canvas that are placed on the canvas objects (blue dots without circles).

So I thought of the following solution: put the entire script inside a function, and call that function on an event, like: touchmove this however is very slow and shows a lot of flickering when moving around. So I tried touchend but this also is pretty slow and also triggers the function when clicking the tooltip.

Example video of touchmove: https://streamable.com/708d2s As you can see the dots do get repositioned, but way too slow and if the scroll drags on a bit too long, the dots get mis-aligned again.

I've also tried scroll but this didn't work at all.

This is my code at the moment:

javascript:

This is my comment soup (a list of comments):

So I am building an app in swift where a user can upload a product with pictures. The upload works perfectly but the problem I'm having is the download of the pictures. The user gets an overview of all the products and clicks on them and that sends him to a detailed overview of that product. In that overview, there is a collectionview with all the images (that is the goal). My problem is that the picture are loaded too slow for the collection view and don't appear on the screen. I was wondering if there was an option to give the image view in a function and assign images to them and that the pictures will load one by one after the screen did already load?

This is the function that I am having right now to load my images:

i have a page with Cards and once i tap on one i need to get detailed data. I have Gesture recognizer so i am able to navigate to he second page but with no details. I have tried to add TapGesture in xaml but it didnt work.

I'm trying to read an Excel file which has been converted into a base-64 string. The File was originally a react-dropzone file before conversion. Unfortunately, when parsing the data with XLSX the file is returning unusual characters. Below is my code:

Want to get player with max gold medals in each year tried max(count())

then tried

I am updating older code but part of it must stay the same. I have now picker that needs to be filled with list. My list

I have that piece of code (which is a minimal reproduced from a way larger project).

I'm having a problem with my Javascript code. It is in dutch though so you might have to translate. The "Rente" code is working and is showing an alert when asked to do so. But, when I add the "BTW" code they both won't show an alert box or even do the formula. Like they are crossing eachother but I can't find it. The "BTW" code also doesn't work alone. After i followed a view tips of you guys it still isn't working.

here the code: