I have a collection of date strings stored in a database in this format: 2018-06-28T14:06:26.524Z 2018-07-02T10:32:18.818Z 2018-07-06T15:08:50.233Z I need to convert these dates into a format like this on the frontend: 28 June 2018 14:06:26 02 July 2018 10:32:18 06 July 2018 08:50:23 My attempt at doing this …
Combining arrays from dictionary in Javascript
I have the following structure: How can I combine those arrays keeping any duplicates so I will have [1, 2, 3, 3, 4, 6, 6, 6, 7]? I have tried concat but I cannot seem to find a way to do so. I have many more keys so it has to be some loop: My attempt so far: Would there
How to use window.open to open in same tab (using self does not work)
I have some custom long JS code that is too long to post, basically when user clicks a button on my site, it is creating a custom <form>, and submits it as POST request in a new tab that gets opened. I want to modify it to open in the same tab. The relevant line of code is: w =
How to accept an input in the console from the user (JS)?
I tried to create a JavaScript program that outputs the binary format of an English letter on input. I had to put the value in the code. How can the value be entered in the console when the program runs? EDIT 1: This is not for a webpage. This is a JS program which I will run using Node.js. I
Ensure data types in Dexie.js fields
I have a Dexie.js database with the table “businessLayers” in my React application. I’d like to ensure de data types of the tuples inserted in that table. I thought the method Table.defineClass() would do that, but it does not. My db is the following: I’d like to make not possible to i…
How to get date range from week number with Luxon
I’m searching a way to get date range from week number with Luxon to replace my ‘moment’ code. Today I’m using this code: I found a way to do that from a month number with ‘DateTime.fromObject()’ but that’s doesn’t work with ‘week’. So I don’t …
Leaflet createTile await for image to load
I am using the createTile with Vue2Leaflet library to make custom tiles. As far as I saw in the documentation, the function runs as many times as there are coords on the map. In my case, the function is triggered way more times than I have images to return so at the end I get 90%+ empty tiles that just
Javascript cannot change the value of mydata
I have this code: And after I try to add some values: I keep getting: How can I fix this? Answer You can’t set a property on null. You need to assign an object to your variable first: Or all in one go:
i receive the output value of radio buttons as both on even though one is checked
I only did this code of java script so maybe I need to do an add event listener but i don’t know what I need to do i want so that one of them be on if checked and off if its not checked how can i do that? html ps I already tried adding value of 1 and 2
data-id always returns the same value
I am calling an api using ajax which returns me a list of available coaches in a particular area. I am then displaying each coach and his details(firstname, picture, email etc) in a div using foreach loop. Each div has a contact button which should send an email to the coach so in order to get the coach email…