What’s useEffect execution order and its internal clean-up logic when requestAnimationFrame and cancelAnimationFrame are used?

One thing that’s not clear in the above answers is the order in which the effects run when you have multiple components in the mix. We’ve been doing work that involves coordination between a parent and it’s children via useContext so the order matters more to us. useLayoutEffect and useEffect work in different ways in … Read more

What is a good back-end to use with AngularJS [closed]

There is considerable risk in this question for opinion-based answers, so I suggest a more critical evaluation: Restful server-side implemenations … Will make working with angular considerably easier and less painful as well as being true to the HTTP spec with all the good things that entails. In any language that you choose ensure that … Read more

How to interact with back-end after successful auth with OAuth on front-end?

We have 3 main security concerns when creating an API. Authentication: An identify provider like Google is only a partial solution. Because you don’t want to prompt the user to login / confirm their identity for each API request, you must implement authentication for subsequent requests yourself. You must store, accessible to backend: A user’s … Read more

How to let react router respond with 404 status code?

With react-router 2.0.0 you can do: <Route path=”*” component={NoMatch} status={404}/> EDIT: What you would need to do, is to create a custom attribute on your route definition, like you can see above (status). When you are about rendering you component on server side, check on this attribute and send a response with a the code … Read more

Export to CSV button in react table

Take a look at this npm library – https://www.npmjs.com/package/react-csv For example – import {CSVLink, CSVDownload} from ‘react-csv’; const csvData =[ [‘firstname’, ‘lastname’, ’email’] , [‘John’, ‘Doe’ , ‘john.doe@xyz.com’] , [‘Jane’, ‘Doe’ , ‘jane.doe@xyz.com’] ]; <CSVLink data={csvData} >Download me</CSVLink> // or <CSVDownload data={csvData} target=”_blank” />

How to remove remote git hooks?

Assuming you have no non-husky hooks, you might want to keep: rm -f .git/hooks/* every file inside “.git/hooks/” is either a git-hook or ignored by git. By removing everything inside, you’ll get rid of all hooks, and restore the default behavior. By default there are example-hooks in there, but except for being examples they serve … Read more

React Input Element : Value vs Default Value

The reason your input doesn’t work is because you need to define the onChange function which actually sets the state with the updated value. You can probably do it inline since it only needs on statement like <input type=”text” value={this.state.inputVal} onChange={(e) => {this.setState({inputVal: e.target.value})}} /> However I would recommend you to use an onChange method … Read more

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