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5 Must-Know Differences Between ref() and reactive() in Vue

What are the main differences between ref() and reactive()? And when would you use one or another?
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How to Destructure Props in Vue (Composition API)

How to correctly destructure props object in a Vue component while maintaining the reactivity.
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Triangulation in Test-Driven Development

How to use triangulation technique to guide the creation of generic code in test-driven development.
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How to Use nextTick() in Vue

Updated January 30, 2023
nextTick(callback) executes the callback when the DOM has been updated.
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Programming to Interface Vs to Implementation

How programming to an interface can make your application easier to change in the future.
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A Smarter JavaScript Mapper: array.flatMap()

Posted December 31, 2021
array.flatMap() is a method on the array that let's you map elements a littler smarter.
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Array Grouping in JavaScript: array.groupBy()

Updated January 28, 2023
array.groupBy() and array.groupByToMap() methods let you group an array by certain criteria.
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How to Access ES Module Metadata using import.meta

Posted December 12, 2021
How to access the meta information (module URL, etc.) of an ES module in JavaScript.
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JSON Modules in JavaScript

How to import JSON data directly into an ES module.
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How to Trim Strings in JavaScript

How to trim (aka remove whitespaces and line terminators) from strings in JavaScript.
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Dmitri Pavlutin

About Dmitri Pavlutin

Tech writer and coach. My daily routine consists of (but not limited to) drinking coffee, coding, writing, coaching, overcoming boredom 😉.