--- title: "Removing duplicate elements in Javascript: In a simple way! 馃樀" url: https://daily.dev/posts/removing-duplicate-elements-in-javascript-in-a-simple-way--wuc8dueht source_url: https://dev.to/antoomartini/removing-duplicate-elements-in-javascript-in-a-simple-way-124h type: article source: "DEV" published: 2021-08-28T05:49:13.184Z updated: 2021-10-07T14:17:10.317Z tags: ["javascript", "python"] reading_time: 1 upvotes: 18 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Removing duplicate elements in Javascript: In a simple way! 馃樀 **[DEV](https://daily.dev/sources/devto)** 路 1 min read 路 18 upvotes 路 0 comments ## Summary With SET we can remove duplicate elements from an array in a very easy way. A Set object is also iterable, making it easily convertible to an array using the spread (...) operator. The last few weeks I have been learning Python. I'm following this roadmap: 30-days-of-python Series' Articles by @arindam Dawn. I recommend it ! I love it ! ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don鈥檛 just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) 路 CNCF 路 0 upvotes 路 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) 路 CNCF 路 1 upvotes 路 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) 路 CNCF 路 0 upvotes 路 0 comments --- Tags: [#javascript](https://daily.dev/tags/javascript), [#python](https://daily.dev/tags/python) [View this post on daily.dev](https://daily.dev/posts/removing-duplicate-elements-in-javascript-in-a-simple-way--wuc8dueht)