I have two sheets. Test Data has 3-4k entries of many columns of data and Order Changes has no data at all. I would like to search two specific columns on Test Data, a column of names and a column of yes or no. If column two of Test Data contains a ‘yes’ in the cell then the name of
Property or method “names” is not defined on the instance but referenced during render
i’m creating a CRUD using vuejs and Firebase, but I don’t know how to fix this error, [Vue warn]: Property or method “names” is not defined on the instance but referenced during render. So I can add information to the real time database, however, I can not show the data inside the data…
Which is fastest – Pure Component, Functional Component, Class Component? [React.js] [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I am pretty novice in React and trying to learn up. In a recent interview the interviewer as…
I am Having problems with showing dates without hours, minutes and seconds
I have an array of dates that I would like to put in a table (single column) and I am trying to show them without the hour minutes and seconds displaying. I am trying to use toDateString() but it returns it with an error (not a function). Is there a way to display just the dates out of this array;
How to run server-sent events in svelte component in sapper
I have a svelte component named [symbol].svelte in which I want to initiate a connection to a streaming service to receive server-sent events. I’ve not found a way to do this successfully. Since EventSource only runs in the browser, I initialized it in the onMount function like so: This works fine, exce…
JQuery, how to pass the slug variable
I’d like to know how I can pass the slug variable into JQuery/javascript. I have a data-table with items, on each row there are two buttons, one (1) is using Django to create a product, the other (2) is supposed to use JQuery / JS to create a product. To create a product with button 1 I find being strai…
Correctly Overlay DC.JS (D3) canvas elements
It seems that there’s somethings specific to canvas implementation of DC.JS’s scatter plot, that when resizing the window, the canvas element doesn’t respect the positioning of the axis. due to the movement of the title pre-window resize with canvas without canvas It seems likely this is cau…
Getting old size values from jquery.ui.resizable
I am trying to get the new size of a div after resizing. However when using ui.size.height or $(e.target).height() I am getting instead the original height of the element. All three logs write the same value. When I try this code on any other div on another page I get the right values. My hmtl: I also use ui.…
HTML & JavaScript – can’t unmute html5 video
I got a very annoying problem. I try for a few hours to unmute an HTML5 video with a ‘muted’ flag, but all that I try doesn’t work. Sadly, that doesn’t work, and removing the muted prop from the code makes nothing, the video stays muted. Is there any solution to force a unmute from the…
how to add logo in the middle of the qr code using nodejs
I am trying to create a logo and try to add a logo in the middle of the qr code and i am able to generate the qr code but unable to get the qr code with logo on the middle i have tried this code but unable to get the result getting this error and i am using this