I have a very basic html file (using electron); and an event listener named render.js; But when I click submit, document.getElementById(“myFile”).value returns undefined how can I pull that value? Answer This is an interesting issue that confronts many people using Electron. One could either use (…
How can I run a yarn app/How to run a yarn dev server?
I’ve always used just npm and never yarn/webpack explicitly. I need to run the code from this repo: https://github.com/looker-open-source/custom_visualizations_v2 Like a dev server or something to ensure it’s serving the files properly but I don’t see a “run” like npm run start. …
Is there a way to compare User’s input from the `readline` with the elements of an Array?
How can I compare input and Array elements? What I want to do is reading an user’s input and if this input is the same as one of the Arrays elements, it should call for console.log(). But I can’t find a way to make it work. Can anyone help? EDIT: The Github link is provided if you need more inform…
How can I catch an `on change` event in JS once one of many elements change?
So I have several input fields that trigger a function once they change their value. Is there any way I can re-write and shorten this code? I keep repeating myself.. Answer There’s multiple ways you can do what you’re trying to accomplish and reduce duplication. You could wrap your inputs in some …
ReactJs json map returning undefined after loading
So I’m fetching an API call which I’m then trying to iterate over in order to display as a list. My code so far is: And in fact, the json loads, a sample call is: But I never get the iterating ul elements. I think this is somehow related to how I’m running my useEffect, because in logs I get
IF/ELSE condition not working properly and Rerendring duplicates React
My goal here is to check a checkin and checkout date and see if a room is available or not if availdata[p.roomId][date].i==0 then the room at that range of dates is not available so it will be displayed as not available if not it will check its price with availdata[p.roomId][date].p1 and display it with a pri…
Dynamically Find Values from a Variable
Please can you help me try figure out how to dynamically check if a sentence includes any values that another variable includes and count that value. You can see that I have had to create a singular variable for each of the words that are part of the string for variable – overUsedWords in order to be ab…
networkD3 in R – Freeze forceNetwork()
Is there any way to freeze the layout with forceNetwork() in the {networkD3} lib? This is taking me a lot of time, because of the number of nodes that my network has. I just need to stop the animation. I found something here, but didn’t solve my problem. Here is part of my code: Answer You could stop th…
How to create a slash command with spacing in the name?
I’ve seen some bots that have space in the name of their slash commands, ex: /admin ban But when I try to implement it, I get an error saying that the name of the slash command does not match a validation regex. My code: Error: Answer These are called subcommands. They are a good way to sort commands. F…
Is it possible for material-ui’s timepicker component to display to picked time within the opened dialog
I want to display the timepicker value as it changes on the TimePicker component dialog. Is that possible ? It should basically look the same as the StaticTimePicker component, except when it comes to the displayed time. In Summary : What I want is for the TimePicker component in the second picture to display…