I’m trying to figure out why luxon is failing to parse this date format. This is the original value I have: 2019-04-23T23:15:07.910Z. What format is this (it looks like an iso format). Code snippet: Output from snippet above: Answer Ahh just figured it out. Turns out 2019-04-23T23:15:07.910Z is actually…
Tag: javascript
How can I convert scrollIntoView with smooth animation to a Promise?
I have to scrollIntoView a particular element smoothly and then do something. Example I know that it can’t be done this way as native scrollIntoView doesn’t return a Promise. But, how do I achieve something like this? I’m using Angular 7 BTW. So if there are any directives that could help me…
Looping an SQL statement on razor
Attempted to create a ‘cart’ which holds selected items by the user but upon form completion, all the data from the ‘cart’ is inserted into one row Example: How do I separate the data into a row each? Intended Result: How it works: The user will click a button that will generate the fo…
How to push new elements to an array with undefined index in JavaScript
I want to create array once and then just push values to it with any index , but i get Cannot read property ‘push’ of undefined error I have following scenario I want to use push randomly with any index or right now I want to define manually like neg[0] = []; , Is there any one way where i
Bootstrap 4 input field in popover
The problem is described in title. I have a Bootstrap 4 modal and one popover with input field with buttons. In IE 11 everything is ok, but in Firefox input loses focus. Popover: Popover html: https://i.stack.imgur.com/rTe2q.png Can anyone tell what is the reason for this, and how to solve this problem? UPD: …
Initialisation of Custom Elements Inside Document Fragment
Consider this HTML template with two flat x-elements and one nested. How to initialise (fire constructor) all custom elements in cloned from fooTemplate document fragment without appending it to DOM, neither by extending built-in elements with is=”x-element”; either entire fragment. Note that scri…
How comma operator is used between the statements?
The description of comma operator says You can use the comma operator when you want to include multiple expressions in a location that requires a single expression And the syntax and parameters also says that its operands should be expressions. Syntax expr1, expr2, expr3… Parameters expr1, expr2, expr3&…
Mongoose schema Cannot read property ‘password’ of undefined
I was trying out passport local authentication by following a tutorial. Everything seems fine but I’m getting this error when I make a request using Postman: Here is my user schema: And this is my server.js file: Here is the Passport strategy I’m using: I’ve no idea whats going wrong to be h…
How can I send a data to webview by clicking on react native button
I have used the componentDidMount method which sending data properly to webview but i want to send data webview when I click on particular react native button. In this webview is displaying the local html page and in this I’m sending the data to webview and on load event in html page alert the data whic…
How do I calculate the average of the TR column in the table?
I would like to calculate the average of “TR” column in my table, but I could not calculate it using jquery. my jquery code: Answer You may access desired column data, using .column().data() method. If you need to recalculate your column average dynamically, based on visible rows, you may use sele…