1,006
questions
0
votes
1
answer
40
views
Uploading multiple images to firebase collection and firebase using react native expo
Am trying to uploading multiple images to firebase storage and firebase database collection using react native 'expo' but it's giving a hard time, i even tried using chatGpt but the code generated is ...
- 17
1
vote
2
answers
329
views
What is the correct contract for ngAfterContentInit and ngAfterContentChecked
I have created a demo project:
https://stackblitz.com/edit/angular-e6pqlb?file=src%2Fcontent-host%2Fcontent-host.component.ts
Please open above link and check console printed values to understand my ...
- 143
0
votes
1
answer
201
views
Class doesn't get applied to element in VueJS
So I want to apply the class .testcolor to the div when testvalue is true and apply nothing when it's false.
When i add the getClass method to :class it doesn't even get called but it gets called when ...
0
votes
2
answers
65
views
CartAddItem Wont add the URLSearchParams for Redux. Cant get location.search for Quantity props for my Cart - Shop Website
Following an old MERN Shop Brad Traversy course, and I'm trying to use URLSearchParams because of the location.
Search in the course isn't updated and gives endless bugs.
Practically, I just want to ...
- 13
-1
votes
1
answer
125
views
How exactly works the flow of this simple NodeJS MVC example application?
I am following a nodeJS course and I have some doubts about how exactly works the flow of this NodeJS MVC application (I came from Java and JavaScript is not yet my coup of tea).
I will put here the ...
- 42.5k
1
vote
1
answer
511
views
ReferenceError when trying to add logic to a Fresh page
I'm trying to create a website with the Fresh framework, in particular I was trying to put a simple drop-down feature of a button inside a navbar, but I'm not sure where to put the code needed. I've ...
- 841
3
votes
1
answer
646
views
Why Svelte is called a compiler while other frameworks are called transpilers
I recently got this question in school about frontend javascript frameworks, "Why are other frameworks that convert code into vanilla javascript called transpilers, but Svelte is called a ...
- 37
0
votes
2
answers
799
views
How to import vForm globally in index.js using Vue js 3
I want to register vForm in index.js globally in Vue js 3 but not work, while using vuejs 2 it work like Vue.component(Form) in Vue Vue js 3 how to define once and usable in all window or component, ...
1
vote
0
answers
93
views
Shared Javascript/CSS libraries across apps best practices
I have a variety of web applications (PHP, ASP.NET, Angular, and React) hosted under different sub-folders on a single sub-domain on the same server.
I'm currently bundling Bootstrap CSS/JS and jQuery ...
- 113
1
vote
3
answers
1k
views
How can I comment out some HTML code defined into the return() method of a React component? [duplicate]
I am very new in ReactJS and I am facing this problem: how to comment out some HTML code defined into the render() method?
For example I have a component like this:
import React, {Component} from '...
- 42.5k
0
votes
1
answer
1k
views
Resetting React Form values after validation
have that problem with resetting the values of the input fields in the form. and wanted to ask if somebody knows a better and way to do that instead of just making 'useState' for every field...
...
- 1
2
votes
2
answers
633
views
How can remove the port number from live vue site url?
while running the yarn serve I don't what to display the port no from the URL. Now, this is showing like https://example.com:8080. I want to access them from https://example.com.
vue.config.js
module....
- 647
2
votes
1
answer
17k
views
NodeJS SyntaxError: Unexpected token . How can I try to fix?
I am very new in NodeJS and I have the following problem running a node application:
andrea@ubuntu:~/Documents/XXX/custom-dashboard-be$ npm run dev
> [email protected] dev /home/andrea/...
- 42.5k
0
votes
1
answer
251
views
Angular(+11) Mono Repo different from other versions
What is Angular(+11) Mono Repo and how is it different from the other versions of Angular and should you know TypeScript for Angular (+11) mono Repo? I'm trying to find a course to learn more about ...
user15974152
2
votes
1
answer
3k
views
Bootstrap react ./node_modules/bootstrap/dist/js/bootstrap.min.js Module not found: Can't resolve 'jquery'
Error :
I am geeting following error while adding navbar using bootstrap.
If I did not import jquery part it works but collapsing is not working but when I added jquery part it is giving following ...
- 155