Lets say i want to run an if statment where the condition is async function. This is the function, it uses mongoose findOne which is an async task. The problem is that the if statment gets called before the con can get executed which then does’nt set the condition. Answer You can do it this way : Return…
Category: Questions
React Native UseEffect API CALLS
How to handle multiple api calls in the same render ? Example : I want to get some info from first API call like this for example : and i want to instantly use it for the next API CALL coming under this call example : Soo the question is how to use information that i get inside first API
Keep dynamic variables between tests in Cypress
I am trying to do a Cypress test where I want to set in an input a random number and after that check that random number is set ok in another page. I’m creating the random number with this function: And setting the variables inside the describe like: The issue I’m currently having is that the vari…
Checking if a message was sent from a DM channel type not working
I am using Discord.js v12 and trying to check if a message was sent from a DM but it doesn’t work for me, I have tried this method: This was working fine couple months ago but it doesn’t work anymore. When i try console.log(msg.channel.type) it only returns text and doesn’t return dm when th…
Streaming into element
I would like to play audio from a web socket that sends packages of sound data of unknown total length. The playback should start as soon as the first package arrives and it should not be interrupted by new packages. What I have done so far: However, to my knowledge, it is not possible to extend the size of A…
Generate an indefinite number of charts as images (chart.js)
I would like to generate several “line charts” as an image file. For this purpose, data is requested from a database. This data is transferred to the function for chart generation separately for each line chart. At the “console.log” output at the beginning of the function, the transfer…
How to get bcyrpt compare in a promise to work right?
I’ve had this working before, but now it’s broken for some reason. I’m using MariaDB as a database, and need to compare passwords, but it’s giving me an error Unexpected Identifier on “bcrypt” after await. When I remove the await, it works, but even if the password is wrong…
Cant start angular project
I was having some problems with an angular project so i reinstalled nodejs and angular cli however now when i try to run ng serve i get this error: enter image description here now ive done the typical google searching for this problem and it led me to stackoverflow with making sure the nodejs is in the envir…
How do I render components with different layouts/elements using react-router-dom v6
I am having trouble writing code to render a login page with no navbar and sidebar. I have come across some pages that ask similar questions but none seem to pertain to my current situation. How to hide navbar in login page in react router the example given is great but I believe the way of accomplishing that…
Array of Functional Components doesn’t append props content as expected
I want to add an array of <TokenFeed/> functional components to the <Feeds/> component. The problem is that when I do, the onClick() event that passes some text to my <App/> doesn’t work as expected. The array version of <TokenFeed/> when clicked, will replace my <input/> t…