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Printing JavaScript stack traces using console.trace
The console object in JavaScript has a lot more useful functions than the most frequently used console.log method. Debugging errors and finding...
Overriding nested dependencies in NPM
Whenever we install a particular package, it is common to come across a problem with a dependency's dependency. With the release of...
Automatic batching in React 18 helps avoid re-rendering
Remember the earlier versions of React that used to batch multiple state updates inside event handlers such as click or change to...
Flatten Arrays in Vanilla JavaScript with flat() and flatMap()
ES2019 introduced two methods on the array prototype that would make life so much simpler for developers. These are flat() and flatmap()...
Using GroupBy on an array of objects in JavaScript
Array grouping is a fairly common operation in any project. Until recently, we had to resort to either writing our own implementation...
Node.js introduces node: protocol imports
Node.js recently introduced a node: protocol for built-in modules. Built-in node modules can now be imported by prefixing the node: protocol prefix.
JSON Modules in JavaScript
ES Modules were introduced in ES2015. The import and export keywords by default are only applicable to JavaScript code. But there is...
How to check if a string contains emojis in JavaScript?
If you have user-generated content in your web application, chances are you have to deal with strings containing emojis. Since emojis are...
Writing conditionals in CSS: when/else
CSS already has had conditionals in the form of @media queries or @support queries to selectively apply styling to the document. But...
Retrieving content value of ::after or ::before in JavaScript
For the following element:#element::after {
content: 'Custom value'
}If we needed a way of...
How to permanently remove a file from Git history
We all make mistakes sometimes. Pushing files that contain some secrets or sensitive information to a Git repository is fairly common. And...
Select all text on click using CSS
When a user has to select some text on a website, they have to drag and hold their mouse, or use double-click...
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