This feature would do something every time text is logged to the node.js console. Here’s a somewhat of example of how I think it should look like: on(‘console’, msg => {console.log(“text was logged! ” + msg)}) Regular node.js Answer Console methods don’t emit events, but…
How to bind every day of a week dynamically to every h1 in HTML
Hi any idea how to bind every day of a week to every h1 in a way the first h1 shows today, and the next h1 shows tomorrow and the 7th h1 shows the 7th day from toady ? I did this my max was I can only make all of them show toady.. thanks Answer You can retrieve a
How to update cart quantity if item already exist in Cart – reactjs?
in this code, instead of showing “The product has been added to cart.” alert message, I want to update cart quantity if item already exist in cart, please help me out. Answer I am making some assumptions here as to what your variables look like, but generally, here is what you need:
How to Bring All of an Objects Properties ForeFront?
Begin: The Math object in JavaScript can prove to be extremely useful. In a page using the Math object repeatedly, I would rather not continuously use. I would prefer to use these functions at top-level. I will provide an example on how this is possible: The With Keyword (Bad Way): Let me state the following:…
Check if mouse is over element A OR element B
Is it possible to check if the mouse is over one of two elements? I have this code which will hide my menu: I would like to execute the animation only if the mouse is no longer over .chapterMenuContainer OR another class called .chapterMenuHeading. These two classes need to be siblings for structural reasons.…
how to show a floating action button always in bottom of screen
I’m using material ui I have a floating action button and I want to show it a specific place that would not change with scroll, and also I want to know if it is a fine problem here is the code here is floating action button Answer The html and css does it well like this. All you need to
JavaScript .map() to update array with value from another array – returns value but key is undefined
I have two arrays. I want to update array1 by getting array2 multiple value by matching on each array’s color value. I am using this to do the following code to do the work. Note for purposes of this question both array contents are fake data not my actual array data. The code does return expected resul…
Selecting previous element in DOM
I’m having a hard time with some JS DOM traversal. I’m stuck with html that’s something like this: This is all hidden by default. I’m trying to use a text field so that if it matches an h4 person-name, it displays the some-content container, as well as the preceding h2. I can make it w…
object` (“[object Response]”) cannot be serialized as JSON?
I am trying to consume my api through code I am getting this error object` (“[object Response]”) cannot be serialized as JSON But when I call or use this api through browser I am getting response. here is my code https://codesandbox.io/s/naughty-platform-1xket?file=/pages/index.js I am consuming m…
HTML onclick event doesn’t work with parameter
When I click my button, which should make things visible and invisible, the whole website disappears. What I was trying to do is to make a div with some text and probably some images and let it disappear and appear, when the button gets hit. So it would look like the Information box lists more information’s, …