I’ve been having trouble with Nuxt2.15 (Vue.js). I want to send the data from parent component to child component that parent components fetched. And, I want to fetch another data from a child component by useing the data from the parent component. But props data is undefined in the child component. I t…
How to rename file in Multer middleware to data I am sending in request
On a frontend I am generating unique ID for every order. Idea is to rename file which user uploads to orderId. Here is my request to server: Here is the server code: console.log(req.body) shows empty object in filename and orderId in app.post(). Here is how it looks: So this cannot be done as far as I underst…
Create a new row every three columns
I am trying to create a virtual shop and I want to make every row of products have four items on a large screen, three in medium, and two in smell. My problem is that I can’t come up with a way to make it that every four items I iterate the item list a new row will be created.
How to integrate Azure Voice API in node.js
Now I am integrating Azure Voice API in my MERN stack project. I tested it in console with debugging but it doesn’t work on React Website. I am not sure what’s the problem. Answer To use Azure Voice Api, You need to get the authorize from the Azure Support team. If you didn’t get it, you can…
React – CheckboxTree filter
So i am using this package “react-checkbox-tree” to make a checkbox, but since this is made on classes components and i need to do it with functions and hooks, this is being a bit tricky to my actual skills. My first problem is that when i search for the parent, i only get the last children of the…
How to crop image using croppie js and upload in asp.net core
I use coppie js in asp.net core 6 but when sned models item blob is null send to my controller but a few data send it is ok?? plz help me that why can not send more data to controller? enter image description here Answer I don’t know how your controller is implemented, I have a code example here, you
Is this the correct recursive way to write curry function?
I can’t understand if this recursive curry function is correct or not. I have curry function implement with binding but I am not sure why it works and recursive does not. Can you help me to understand this, I think my context understanding in this functions is incorrect Answer Your curring is correct, t…
Need simple modification for Javascript Cookie notice wordpress plugin
I followed a tutorial to create cookie notice popup for my wordpress site, it works as expected, I’m not good at javascript, so I want after user click on X button and accept cookies, to be automatically redirected to the same page with ?ok=3 query <script>cookieLaw={dId:”cookie-law-div̶…
How to subtract X hours to a time field
I would like to output in a div the result of a math calculation (subtract). In the specific I have a form with a <input type=”time” id=”time” name=”time”> that let user pick up a time. I would like to display in another div the result of the chosen time – 3 Hou…
Zoom to specific rectangle multiple times using css matrix3d
I am trying to create a zooming image tool and for this I am using matrix3d with glMAtrix https://glmatrix.net/ I have the following components: canvas (black) which represents the final view smaller resizable rectangle (red) inside canvas an image inside a div (blue with text) behind the canvas which at the …