I try to change the background color at on small app in html css js one snap of this is: Answer Remove the ( from the first of your string, And remove ; at the end. Change: To:
Does anyone know how to create and delete a category with channels in Discord.js?
I am trying to get my discord bot to create a category that has 3 distinct channels, each with different permissions. I would also like a way to delete this category entirely at the end of my code. Any idea on how to do it? Answer There are multiple ways to do it. Here are 3 of them: Putting parent
Get the Second Highest Date in JavaScript/ES6
I have a problem getting the second highest date in ES6. I’m using moment.js too. Its supposed to be getting the id of 3. Answer You should use custom sort function as: There is no need to use find when you are reverseing the array and getting the index 1 from it. Note: I deliberately change the order o…
JS die roll simulation with 6 die images
in Js, I want to try to simulate a die roll by showing images of die 1 to 6, but when I try to display these in a for loop, it only displays image dice6. I tried putting in a nested for loop to slow down the outer loop but that didnt work. Does the page need to refresh after
TypeScript immutable data/classes with mutual reference
Usually when I create a TypeScript application I follow an OOP + immutable data philosophy. So let’s suppose I have two classes with mutual reference, class A and class B. Now it’s impossible to create instance of class A, since class B is required in constructor to achieve immutability, and class…
How to remove event listener from Vue Component
I have a Vue2 component which contains an added eventListener i created on mounted. I was wondering how do i properly remove this listener when the component is destroyed? Answer You can use this.$el for whole component and destroy event like you created it:
How to make a dropdown menu transition with CSS?
I have created a responsive navigation-bar/menu but I want it to appear with a sliding animation from the top to the bottom when the needed button is presed. The menu does appear on itself but it completely ignores the transitioni have set it to execute. I tried multiple methods – using webkit library, …
urls are not blocking while working with chrome.webRequest api
I have stored some urls in chrome.storage.sync like below…… Now i am trying to block these urls using the code below….. Manifest.json background.js But URLs are not blocked, I don’t know what is the matter… please help me to get the exact problem that i am facing ……&#…
Property ‘connect’ does not exist on type ‘typeof import
I have problem when I try to use mongodb.connect() func.. Then error appears ” Property ‘connect’ does not exist on type ‘typeof import(..) Answer The connect functions exits inside mongoose package. Look into this link for more info [https://www.npmjs.com/package/mongoose]
Loading gif not in center of page
I found this very useful javascript code that helps me to show a loading gif and a message when the submit button is clicked but the content isn’t showing in the center of my webpage. I tried to center it on my pc by adjusting the Top and Left in the CSS code which works fine on pc but not