I know one of the difference is that instance variables of type Function automatically bind to the class. For example: Why is this and are there other difference between these two ways of writing an instance function? Answer You can check what these ways are acting on the Dog.prototype object: Method definiti…
How to Link Css Externally In Virtual Studio Code
I am using VS code to make a website and it says Hello World! I am trying to use <link rel=’stylesheet type=’text/css’ href=’style.css’>. Except it is not linking correctly. In the css file I have h1{color:red;} but the h1 is not red. If I put the style tag inside the HTML …
wProps updating in react dev tools but conditional jsx not rendering correctly
I’m having trouble understanding why my child component is not updating it’s conditional JSX from the renderFace method despite the prop values being updated in react dev tools and the value of the element being targeted also updating (“data-icon” value in photos 3&4). initial null…
Position child element directly under and justified right to the parent element
I am creating a dropdown menu component using React. I would like to know the CSS required to position the menu element directly under the “.menu-trigger” button, with its right border aligned to its parent’s (“.menu-container”), right border. I would like this CSS to be able to …
Iterating through a an array executing a switch statement returns TypeError: Cannot assign to read only property ‘location’ of object ‘#’
I have a read only array that i copied to become a mutable array let mutableForecast = […forecast] I am taking that new array and iterating through it with forEach so i can mutate the array. im trying to use some flow control with a switch statement, but I am getting TypeError: Cannot assign to read onl…
Discord.js bot joining voice channel but wont run the remaining code after joining
I have a discord bot that I’m trying to get to join a voice channel and have it repeat a sound file, so far I have got it to join but after it joins, none of the code in the arrow function is run This is the code I’m trying to run but it joins the channel and nothing after
How can i add fields inside empty array?
Good morning guys I have to create a new JSON object array using the user array but when I do this getting the below error. could someone help me here? or help me to understand the mistake? Expected Result: all user should be like this Answer Your test function can be fixed in the following manner: However th…
React store problem using easy peasy, unexpcted rendering mess up the model in store
When I call an action, first time data is loaded perfectly fine. Component re-renders again and messes up the state. Default State Working State After unexpected render My Code Answer I Updated React.useEffect() to : Now it works.
Class two time repeating in Jquery
Here is slideshow of three images, which is have fadeIn and fadeOut effect on every image, but when i add one new css animation effect fadeInLeft to middle image then it repeats two time, why ? But if i remove fadeInLeft class to middle image then all three image comes one by one correctly, i need to add fade…
Add CSS in a function
I got my function to display my site to full screen : that I associate with a button image and it worked ! But when I move my cursor over it, the cursor remains in “default” version so I would like it to become “pointer” to give the effect of a button : “cursor: pointer;” a…