How to give permissions to a specific channel by command? Sorry, I’m new at discord.js so any help would be appreciated. Answer You can use GuildChannel.updateOverwrites() to update the permissions on a channel. (From example in the discord.js docs) Using this function, you can provide a User or Role Object o…
Tag: javascript
How to watch for data changes in VueJS after data is loaded from server?
When my Vue component is loaded, it fetches some data from server and place it in the component data: Now I want to watch for its changes, and set a bool dataChanged when it’s changed: The problem is, when data is initially loaded in created, it also triggers the watcher. How do I watch for changes AFTE…
Callback when Keyboard Dismiss in React Native
I have a date picker and a text input in my screen. To avoid ugly transitions, I want to dismiss the keyboard before showing the date picker. Currently, as I don’t know how to invoke a callback when the Keyboard is dismissed, I am doing something like this: This works, but this solution has a problem…
Node: Using promise.all() to call API’s in parallel?
I’m a bit confused how promise.all work, does it run the array of promises in parallel? So here is a sample code From what I observed, Promise.all runs the promises in parallel, and wait for all promises to finish. Answer does it run the array of promises in parallel Promise.all doesn’t, no; your …
Optimise javascript canvas for mass-drawing of tiny objects
I’ve been working on a game which requires thousands of very small images (20^20 px) to be rendered and rotated each frame. A sample snippet is provided. I’ve used every trick I know to speed it up to increase frame rates but I suspect there are other things I can do to optimise this. Current opti…
Angular: Typescript: Uncaught TypeError: Cannot set property ‘autoTable’ of undefined
I am trying to import a simple table using angular with jspdf-autotable. But I cant, Here is error For package.json : For .ts : here is import : here is download function : Tell me what went wrong? Answer Solution : Do not use jspdf, use pdfmake [https://www.npmjs.com/package/pdfmake] (Why should you use a bu…
How can I set the default state of a checkbox based on value in firestore in react table
How can I set the default state of checkboxes based on values from firestore in React Table. Sorry if the question is a bit basic. I have read through the official docs and couldn’t really make sense of how to do it, I’ve also looked at a good few other examples. I’m looking to check the val…
jQuery font size wrong result
I am trying to write a script to help disabled people to read the site. On a button click, I’d like to increase all font-size in my page. However the script sets wrong values. The code is the following: However, it give me back totally wrong increased number. For example when the current font size was 1…
How do I pass JSON data retrieved with SocketIO to my Routes in React?
I need to get the variables in my routes to update from the JSON data and also sometimes emit data, but I haven’t figured out how to pass response to my Routes for accessing. App.js file where the JSON is retrieved: Routes.js where the Routes are created: I get the JSON data from my Flask backend using …
Close my spans when I click on my a inside my menu
I made a responsive menu a few days ago, it’s working pretty well except when I click my a inside the menu-ul I created, it closes the menu but not the state of my burger menu spans. Here is the code so you can understand Can someone help me with this? I already checked some subjects close to mine, but