Currently I’m using getDownloadURL() and error handling like this which works, but kind of feels like a workaround. So I’m wondering if this is the way to go or if there’s a better alternative. Maybe I’m missing a build in way to directly request the existence? (with ‘Web v9̵…
How to backup a mongodb database with authorization enabled?
I am running a mongo database on Digital Ocean. I’ve set it up with the following tutorial: Mongodb setup and secured it with this tutorial: MongoDb security Now I am trying to create a dump of a particular database. I am using the following command as stated in this article: Backup & Restore Mongod…
react router dom pushing user before finishing action
I’m building a Reddit clone with MERN and am using redux and react in frontend So the problem is when a user tries to register it dosen’t push the user to “/login” route. This is not an issue with redux (i think) because after pressing the “register” button again with a dif…
How do you check for a type in an array?
I need to tell the program to search an array(that’s meant to be only numbers) if it contains any element that’s a string. Also, the array is made up of the arguments to a function. Can someone please help? I’ve been trying to figure this out for at least an hour! This is what i did so far: Answer You’r…
How can I check if a symbol/MC is a child of another symbol/MC?
I’m using Adobe Animate HTML5 Canvas. EaselJS would also apply. How can I check if a symbol/MC is a child of another symbol/MC? So a symbol/MC is added as a child of lensParentLeft in the following. I then want to check if it is a child of that parent in a later function: The later function being the fo…
How to keep track of a purchase total based on number of clicks
I am trying to keep track of a running total based on number of clicks on the buttons on the site. There are 8 buttons, all of which should add $123.45 to the total when clicked, as well as alert the total. Some of my HTML And my JS so far I know this JS isn’t what I need, but
React-Native | Generate a non-repeating (name) generator in React-Native
Hi everyone! I have a question that I hope you can help me with. I just started with React Native and I’m working on a simple name generator. I have an array with different names in it. When I click on the button, a random number is generated. This number is associated with the array’s list of nam…
How to remove unnecessary space using css?
I made a simple HTML webpage recently, and everything works perfectly, except for on the webpage you can scroll to the right and there’s a strange space where there aren’t any elements and that the background doesn’t cover. I’ve gone over my code many times, but I just can’t figu…
restoring scroll position in react project(hooks)
I have searched a few answers regarding my issue but found one relevant. Unfortunately, it is even on the class component, so I want to restore the scroll position after navigating back on the functional component. Here I will share the source code link on Stackblitz Answer There are few issues here. First: Y…
How can I set the scope to a http request in my app?
I would like to know how to set the scope to a http request in my Ionic App. We are using Hapi Framework for the Backend built with Node.JS. I’m working with a team so I don’t have enough knowledge on the server side since I’m working on the Ionic App. Also, I’m setting a Bearer Token to the…