I’m running yarn sequelize db:migrate to create the table in the database using a postgres image in the docker and returns the following message: Configuration of the .sequelizerc file: Code to create the table in the file migrations.js: OS: Linux Focal Fossa 20.04 LTS Would anyone know what the possibl…
Tag: node.js
How to auto-give role when someone is playing game? V12 discord js
I recently decided to upgrade my discord js library to v12. I wanted to when someone turns on the game (Golf With Your Friends) he gets a role. But I can’t program it in discord js v12. Can you help me? Here is my code in v11: Answer Here’s a guide from discordjs.guide on updating from v11 to v12:…
Variable declared in data() is Undefined in Listener
I am declaring a “userid” variable in the data() section of my component. Within a mounted() method, I am initiating a listener for MetaMask. Upon changing account in MetaMask this listener is triggered. However, the “userid” (declared in data()) within the listener is undefined. How c…
Get next cron job timing in node-cron
In node-cron, how do I get the timing of the next cron-job? e.g. cronJob.nextCronJob().time, or other properties. There are no methods in the documentation to show this. Answer I’m not aware of any way of getting this using the node-cron module. You can do this with the cron module however, using the cr…
Connecting JavaScript with Django
I want to connect Django with JavaScript because I know a few tools that will help me with my applications and they work best with JavaScript I want to take all the urls and redirections with python and Django but I want some features working with JavaScript and possibly I might want to even want to connect m…
Change Key in JSON, when DASH “-” is present in key – nodeJS or JavaScript
Summary: I have no idea how to rename key that has dash in it. for example While below code works for keys that doesn’t contain dash “-“: I can’t use above for this JSON: Problem is I don’t know how to make this work: due to dash “-” in Key name. I tried this : but th…
Res value is null in an app.get call done from vue.js front-end to express back-end
I am calling this code from the front-end and confirmed that there is a proper db connection and that the Id value is properly passed, and that there is a corresponding value in the database, but for some reason, res is null. What am I missing? Here is the front-end call: Answer You could try to convert your …
How to remove # from URL and 404 reload issue in angular build and nodejs application?
I have Angular9 and nodejs application. I am doing ng build –prod for production build and putting that build file inside nodejs public folder and now i am able to access the page perfectly. but my problem is in URL i want to remove #. Currentlly i am getting as http://localhost:8080/#/about http://loca…
Include JSON files into React build
I know this question maybe exist in stack overflow but I didn’t get any good answers, and I hope in 2020 there is better solution. In my react app I have a config JSON file, it contains information like the title, languages to the website etc.. and this file is located in ‘src’ directory I w…
SyntaxError: Unexpected reserved word, for await loop
I have a function like this: but when I try to deploy it to firebase functions I got the following error: Found this: https://github.com/nodejs/node/issues/21617 but I did set my ForLoop in an async function… Answer for-await loops are first available in node in version 10. You’re probably using a…