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Tag: javascript

How to remove extra unknown properties from object in javascript

I was just wondering is it possible to remove extra unknown properties from object. The exact problem which I am facing is that I know what fields I need in object, but I don’t know what extra is coming and I need to remove those extras. One option which comes in my mind is using hasOwnProperty function…

Multiple Buttons with their own Events in ReactJS

What would be the best way to handle multiple buttons that show/hide their respective DIVs. Example of the Code I have below. As you can see it’s set to handle just the first button. I need a method to continually add more buttons that show/hide their own DIVs. Example: When Button(A) is clicked DIV(A) …

Fitting images properly and zoom on hover

I have two issues I’m dealing with at the moment. The first question is: I want to fit my images properly so that you can see the person in the picture while the images are still filling the entire screen. The second question is: how do I set up a transform function so that when you hover over the butto…

how to display js 1 time a day?

I have a code show popup on the website, I want this popup only show 1 once/day for user. I use the code below to show the popup: For functions theme flatsome: For js: Please help me, thanks. Answer

CodeSignal sumInRange challenge in JavaScript

I’m working on this CodeSignal exercise that says: You have an array of integers nums and an array queries, where queries[i] is a pair of indices (0-based). Find the sum of the elements in nums from the indices at queries[i][0] to queries[i][1] (inclusive) for each query, then add all of the sums for al…

CSS display changes after changing zoom

I am having a little bit of trouble with my CSS, as when I change the default zoom (Command + on Mac) of the browser it causes the below image. When it is at 100% viewport on chrome, it is supposed to look like the below where it fits perfectly in the black box. My html code is below. For

Understanding apps script api calls?

This script works. It has user id 4 which I am adding their email address to check the google admin API. The resolved column[10] is where managers approve requests. Because some of these usernames are not correctly entered, I was looking for a way to check if they were actually correct user ids. Both .setValu…

referencing json data in datatables – howto

I have an external json file as follows (fake data); I call the table like below and, as expected it works; I want to change the array name in the json file to properties and so have revised above as follows; and change the datafile to; I get an error as follows; I have tried to read the man pages