I generated a simple app through create-react-app (v3.3.0 for what that is worth) without messing with it’s default settings. For the most part, I use I do exports using the ES6 syntax: However, I wanted one of my scripts to also run in node’s CLI. Because of this, some select files use the common…
Vue JS – How to change the position of a component that is displayed on mouse hover
I have one problem related to the location of the component. I have four pictures, when you hover over them, a certain component is displayed, it looks like this If, for example, hover the mouse cursor over a yellow picture, then another component will be displayed below, and so on with all components My prob…
create-react-app command failing at the very end, with errno -4058
I’ve been following a video course for full stack web development, and have gotten to the react part. The video course says that the create-react-app npm package can be used to readily and easily do an initial setup of a react app file hierarchy with all dependencies. The method discussed in the course …
Vue Devtools Not Loading With Vue Electron Builder
I’m creating an Electron / Vue application, and I cannot get the Vue Devtools to load in the Electron app window. This is my first time using Electron with Vue, and I’m not sure if there’s a dependency issue that I’m not aware of. I came across this Github issue, but my versions of Ele…
How to get value of appended input div on appended button click?
I have simple HTML like this; I have a plus button, using which I am appending the same fields below. Now I want to retrieve the respective selected language id with the click of the respective upload button. But every time it returns me the value of first select field. Here is what I have tried; Can anyone l…
Auto update date and time [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 1 year ago. Improve this question I would like to make the current date and time in a div element in html upd…
Javascript: Form submit event not triggering
I am trying to get submit event triggered for my form and for some reason it is not being activated… I have added a button to the form of type submit and have a script at the end of the body that references the javascript functions related to the form… Any ideas?? html script.js Answer You’r…
asp modal popup closes immediately when running it from user control
I have a user control that contains a confirm button extender and a modal popup extender. It looks like: The user control gets a dropdownlist. When changing the dropdownlist selection, the button onclick event should run. In the user control aspx.cs there is the follow code: Use the user control in aspx looks…
How Video streaming is implemented in popular online education websites
I need to build a web based video player. Something like coursera/udemy. I would like to know the following. Where we can store videos (Blob,Db..etc)? Say I uploaded video in Blob storage. How can I make sure nobody is able to download this videos? What should be an ideal video streaming architecture(BE+FE) i…
Node build artefacts in Docker container fails to run because of source-map-support/register
I’m using Backpack to build my node app. When running the app locally, the app itself and the build artefacts are doing okay. But when I move the build results to a Docker image and try to run it, I get the following errors: My Dockerfile: What am I missing? Are there other alternatives for Backpack? Ba…