How to Clone an Object in JavaScript

Cloning or duplicating objects in JavaScript is a common task for developers who need to avoid unintended side effects when sharing data. If you simply use the assignment operator to reference one object from another, you risk mutating the same object instead of creating a new object. By learning how to copy an object correctly, you can keep your code clean, ensure data integrity, and handle everything from simple object literals to more advanced scenarios such as nested objects. In this article, you’ll discover practical methods for copy object javascript, including both shallow copy and deep copy techniques, and see how to deal with edge cases like circular references or an undefined value.
How to Fix “Sass @import Rules Are Deprecated and Will Be Removed in Dart Sass 3.0.0.”

For years, the @import
rule has been the go-to approach for handling modular Sass code. However, the Sass team announced the deprecation of @import
in favor of the newer module system. If your build process or existing codebase shows a warning—“Sass @import rules are deprecated and will be removed in Dart Sass 3.0.0.”—it’s time to switch to the recommended @use
or @forward
directives. In this post, you’ll learn why the Sass team introduced this change, the best practices for migrating your code, and how to ensure your workflow remains smooth and maintainable.
CoreUI PRO Next.js Admin Template v2.5.0

We are excited to introduce the latest update of CoreUI PRO Next.js Admin Template v2.5.0. This release enhances the template with new features, optimizations, and crucial dependency updates, ensuring better performance, security, and developer experience.
CoreUI PRO Vue.js Admin Template v5.4.0

We are excited to announce the release of CoreUI PRO Vue.js Admin Template v5.4.0. This update brings significant improvements, including refactored styling, better compatibility with modern development practices, and crucial dependency updates to enhance performance and security.
CoreUI PRO React.js Admin Template v5.5.0

We are excited to announce the release of CoreUI PRO React.js Admin Template v5.5.0. This update introduces significant performance optimizations, key architectural refactors, and crucial dependency upgrades to enhance stability and maintainability.
CoreUI PRO Bootstrap Admin Template v5.4.0

We are proud to announce the official release of CoreUI PRO Bootstrap Admin Template v5.4.0 on February 15, 2025. This update marks a significant step forward in improving performance, modernizing our codebase, and enhancing developer experience.
CoreUI Free Vue.js Admin Template v5.3.0

We are excited to announce the release of CoreUI Free Vue.js Admin Template v5.3.0! This update brings essential refactors, security improvements, and performance optimizations, ensuring a better development experience and improved compatibility.
CoreUI PRO v5.10.0

We are excited to announce the release of CoreUI PRO v5.10.0! This update introduces a major refactor, modernizing our styles with the Sass module system, enhancing RTL (Right-to-Left) support through CSS logical properties, and resolving several bugs to improve performance, stability, and maintainability.
CoreUI Free React.js Admin Template v5.3.0 (Vite)

We are excited to introduce CoreUI Free React.js Admin Template v5.3.0. This release brings significant improvements, focusing on modernizing styles and enhancing maintainability.
CoreUI Free Bootstrap Admin Template v5.2.0

We’re excited to announce the official release of CoreUI Free Bootstrap Admin Template v5.2.0 on February 13, 2025! This update introduces key improvements to performance, compatibility, and the developer experience—ensuring an even more seamless and modern admin template.