wildflower | A CakePHP Content Management System | Web Framework library

I'm working with HTML, CSS and Bootstrap4. I need a navbar that should be fixed when I scroll. I did everything but after a little scroll, the navbar again won't fixed. I wonder if there is any way to solve this problem with bootstrap but if you can't, just tell me what to do with Css. Thanks

So what I'm trying to achieve is building a HTML page, that has a background and foreground that moves the opposite direction from a cursor, while the text followed the cursor. It's quite complicated to explain, but here is my progress in sandbox : https://codesandbox.io/s/broken-wildflower-0xzr3

The text is centered at first, but as soon there's a cursor suddenly it snaps to upper left.

Also, I am working to make it mobile responsive. However the foreground seems extremely small when in mobile view, and the page can move sideways, due to font's size.

What can I do to fix these issues?

Could anybody tell me where i am going wrong? I have a sample code here where i am mapping over an array of objects and trying to render each item but for some reason it renders the same thing the amount of times of how many items I have. Take a look at my code and pls tell me how to solve this. What i am trying to achieve is to have the

Hope you understand what i mean :) Thanks!

I have a simple section in which contains a slick slider I want on clicking a button eg button 1 it should open a specific slide.

Here is the live demo on codesandbox slick go to slide

Here is the js code

After compiling I receive this error message:

Failed to compile src\App.js Line 4:1: 'state' is not defined no-undef

Code App.js:

My question is rather simple for those who know, but I could not find the answer on the internet. I created a sandbox to illustrate my issue.

My question is: Why do SVG's replace each other when trying to stack them? And how to prevent this from happening?

I tried wrapping a Box around it but that did not help.

I have a list where I'm iterating though every item and it has a checkbox to select a particular list item. The problem I'm facing now is, when I select one item, it checks all the items in the list. How do I check only particular item that is selected?

Excerpt from my code

Here is a sandbox of the code below

This is a tricky question and I have been having a hard time figuring out this. First of all I'm using useContext to make a global state. The global state will hold and serve an array with objects. I have a form rendered together with every object. The form will have an input with an value. My goal is to be able to find the object and update the value. For example the input in Item1 will update "20" to whatever new number that are being inputted, same with Item2 What is happened now I that every time I submit an input, a whole new array are being created instead on updated. I know its a whole easier way to achieve this, but I need this array to be in a global state.

here's link to my sandbox https://codesandbox.io/s/muddy-wildflower-h5hhw?file=/src/App.js

Thanks!