I have an input field with a hex color value: How can i read the val from this field and set the value as background-color for that field? So i want to achieve: Answer Little help:
How to test mongoose pre hook ‘save’ and bcryptjs
I trying to create unit tests for mongoose model. I do not think how to test bcryptjs.hash in my schema. This is my User Schema: This is my test: But I have error is: TypeError: Attempted to wrap undefined property hash as function Answer You could mock the bcrypt doing that and your test could use
How to remove background layer of an when using object-fit: contain;
I am trying to make image viewer, which has overlay window with div in the center and inside the div an image that scales up and down on window resize that keeps its default ratio by using object-fit: contain; which is working ok. The problem is that when using object-fit: contain; it scales the content of th…
Kick command access to everyone
So the code below is my Kick.js but I want it so that the mod role can only use the kick command Answer Check for the message.member permissions If you want to check for specific role
How to get the value of prop (which could be multi-line) in JSX tag using regex?
I want to get the value of title props from these JSX elements, For the above example, Disabled Text Input Disabled ways for Text Input to work I am trying to use regex, using grouping, I was able to get the children of Story JSX element, using /<Story[^]+?>(?<component>[^$]*?)</Story>/g but…
Kendo UI DropDownTree only one checkbox is checked
I use DropDownTree from Kendo UI for jQuery. Its configuration is shown below. How do I make sure that only one checkbox is checked at a time? When the user clicks the second checkbox, the first one should uncheck if it was checked etc. Answer Here’s a demo of only one checkbox is checked at a time. Whe…
Keep dropdown menu open after page refresh
There is a form inside my dropdown menu for logging in. If the user submits that form but the login details were wrong the page get refreshed and the dropdown menu closes. How do i keep the dropdown menu in an open state after refresing that page? Answer First, I would check to see if there is a way to
Ionic ion-searchbar increase size of clear icon
is there a way to increase the size of the clearIcon on ion-search component? Answer Add this to global.scss, changing the width value as per your requirement
how to disable a function
This code will alert hello world when i press space key. And when i execute the second function, i expect it to alert “hello” when i press space key but it executes both function and alerts “hello world” and “hello” instead, so i was wondering how can i disable the function…
ModuleFederationPlugin remote module is not being loaded
I have two apps. Container. Webpack App.tsx 2nd App. Webpack ./src/portal.tsx It should work smooth. But it is failing because inside of webpack_modules exists webpack/container/reference/usersweb key, but when React.Lazy requiring remote model it is requiring webpack/container/remote/usersweb/Portal which is…