Get size of a View in React Native
The way to measure a view's dimensions is to call getBoundingClientRect() (use unstable_getBoundingClientRect with React Native 0.76) on a component's ref within a useLayoutEffect Hook. This requires the New Architecture, which is enabled by default as of React Native 0.76. import { useLayoutEffect, useRef } from 'react'; function Example { const ref = useRef(null); useLayoutEffect(() => { const {
How to make blinking/flashing text with CSS 3
Currently, I have this code: @-webkit-keyframes blinker { from { opacity: 1.0; } to { opacity: 0.0; } } .waitingForConnection { -webkit-animation-name: blinker; -webkit-animation-iteration-count: infinite; -webkit-animation-timing-function: cubic-bezier(.5, 0, 1, 1); -webkit-animation-duration: 1.7s; } It blinks, but it only blinks in "one direction". I mean, it only fades out, and then it appears
How can I remove a package from Laravel using PHP Composer?
What is the correct way to remove a package from Laravel using PHP Composer? So far I've tried: Remove declaration from file composer.json (in the "require" section) Remove any class aliases from file app.php Remove any references to the package from my code :-) Run composer update Run composer dump-autoload None of these options are working! What am I missing?
Laravel Method paginate does not exist
I am trying to paginate Model result, but I am getting "Method paginate does not exist.". Here is my code: $user_dispatches = Dispatch::all()->where('user_id', Auth::id())->paginate(10); I need to get all records where users id equals current authenticated users id. Works well without paginate() method.
Reactjs setState() with a dynamic key name?
EDIT: this is a duplicate, see here I can't find any examples of using a dynamic key name when setting the state. This is what I want to do: inputChangeHandler : function (event) { this.setState( { event.target.id : event.target.value } ); }, where event.target.id is used as the state key to be updated. Is this not possible in React?
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