React Re-Render Causes Flickering : How can i fix this? - javascript

I’m new in coding and i couldn’t get how to fix the issue after i googled many times. The issue is i have a layout component which contains 4 different components. When i call a function in a function component it affects the others and the others re-render. Re-render is fine tho however my images are flickering on mobile browser. I would like to remove the flickering of the image loading. I’ve tried using React.memo() and useCallBack() but both of them didn’t work for me. I hope I made myself clear , thanks in advance
This is my app https://stackblitz.com/github/mithatercann/qrmenu

You are using what's its called "Prop Drilling". The better solution for your current problem is to implement some state management in your app, they are many third libraries for that, but for this instance and if your app is small you can use React Context API. If you're going to build big apps then I recommend implementing Redux.

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enter image description here
Hi everyone, I just started learning on HTML/CSS. Basically, as part of my final project, I am being tasked to create a food ordering webpage using vue.js. To be honest(however I am only familiarised on the C/C++ coding), I have been looking on for more guidelines for the project, however, I am unable to learn. I do know some coding stuff in the HTML/CSS/js. However, I am hoping for more advice on how do I make an image go to another page using vuejs/vue router when one clicks into any of the images. Any help here I would appreciate as it can be new learning points for me. I am using the visual studio code for this project.
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