JavaScript
15 Questions
36 Total Posts
6 Snippets
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How to Upload Multiple Images with jQuery AJAX and PHP, with preview
Uploading an image without page refresh is more user-friendly than refreshing the entire page. So, in this guide, you will learn how to upload multiple images using ajax in jQuery (...)
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What's the difference between a tilde (~) and a caret (^) in the package.json file?
Asked by Omar Cheema ·
When I create any project in Vue or React, the package's version in the package.json is prefixed with caret (^) or tilde (~). The same thing happens when I install a new package, (...)
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What is Teleport Component in Vue.js 3?
Vue 3 provides the <teleport> component. Here in this post, I will show you how to use the <teleport> component in your Vue.js 3 project.
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Multiple v-model Bindings in Vue 3
In this guide, I will explain the new v-model in Vue 3 and go through a new feature that permits you to utilize various v-model on the same component!
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What is the difference Between watch and watchEffect in Vue.js 3?
There are a few cases where we may need to track a reactive property, and we can do this by utilizing a Vue watcher.
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How would I check if an element is hidden in jQuery?
Asked by Nakul Kumar ·
Is it possible to toggle the visibility of a element, utilizing the functions .hide(), .show() or .toggle()? How might you test if an element is visible or hidden?
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What is SSR Server side rendering?
Asked by gurpreet ·
How to do server side rendering in vue.js? Which framework is better to ssr?
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What's the difference between using `let` and `var` in Javascript?
Asked by Sumit Talwar ·
As I know both let and var are local variables, however, I'm as yet not exactly sure what is the difference between both. So, please explain What are the differences? When should (...)
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