# Latest

**URL:** https://forum.kirupa.com/latest.md?page=113

[Latest](https://forum.kirupa.com/latest.md) · [Categories](https://forum.kirupa.com/categories.md)

**Page:** 114

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## [Recreate Bingo games for PWA](https://forum.kirupa.com/t/recreate-bingo-games-for-pwa/639273)

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**Author:** [@alexon](https://forum.kirupa.com/u/alexon)\
**Replies:** 0\
**Last updated:** [January 12, 2019, 6:46pm UTC](https://forum.kirupa.com/t/recreate-bingo-games-for-pwa/639273 "2019-01-12T18:46:35Z")

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alone I even understand about css3 animation, I’m not sure how to create an animation within a context, the bingo balls falling, displaying the numbers, showing the last 3 balls, all this synchronization is where I get c…

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## [create a Constant Moving Gradient with a Random Color Gen?](https://forum.kirupa.com/t/create-a-constant-moving-gradient-with-a-random-color-gen/639266)

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**Author:** [@\_Skyler](https://forum.kirupa.com/u/_Skyler)\
**Replies:** 5\
**Last updated:** [January 12, 2019, 6:46pm UTC](https://forum.kirupa.com/t/create-a-constant-moving-gradient-with-a-random-color-gen/639266 "2019-01-12T18:46:01Z")

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I’m about 3 months into coding, and for a website element I need a constantly moving Gradient that goes between random colors, like a random rainbow gradient or something similar, but I’m not sure where to start with thi…

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## [GitLab Pages and React](https://forum.kirupa.com/t/gitlab-pages-and-react/639261)

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**Author:** [@jamesallan626](https://forum.kirupa.com/u/jamesallan626)\
**Replies:** 2\
**Last updated:** [January 12, 2019, 4:44am UTC](https://forum.kirupa.com/t/gitlab-pages-and-react/639261 "2019-01-12T04:44:18Z")

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I have a high level question for anyone that can answer. I am new to React, CI/CD, DevOps, etc. and am just learning. Anyway, I stumbled upon GitLab.com which I found I could use for free to host my React apps . Even bet…

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## [WebRTC - remote video appear on my browser](https://forum.kirupa.com/t/webrtc-remote-video-appear-on-my-browser/639226)

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**Author:** [@yangchaho](https://forum.kirupa.com/u/yangchaho)\
**Replies:** 1\
**Last updated:** [January 12, 2019, 4:00am UTC](https://forum.kirupa.com/t/webrtc-remote-video-appear-on-my-browser/639226 "2019-01-12T04:00:06Z")

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As to WebRTC, Is there a way for a remote video appear on my brower ? I am seeing myself on my browser and a third party(another browser) sees herself in her browser. I like the reverse effect. Please help me.

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## [React and SEO](https://forum.kirupa.com/t/react-and-seo/639244)

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**Author:** [@jamesallan626](https://forum.kirupa.com/u/jamesallan626)\
**Replies:** 4\
**Last updated:** [January 11, 2019, 2:25am UTC](https://forum.kirupa.com/t/react-and-seo/639244 "2019-01-11T02:25:14Z")

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I was just wondering about SEO. Google spiders look for html, and well formed html, but react apps are mostly js with not much html. Look at my demo for React Routing from “Learning React” (https://jamesallan626.gitlab.i…

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## [Some 2018 Traffic Stats](https://forum.kirupa.com/t/some-2018-traffic-stats/639220)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 10\
**Last updated:** [January 10, 2019, 1:26pm UTC](https://forum.kirupa.com/t/some-2018-traffic-stats/639220 "2019-01-10T13:26:36Z")

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A few of have asked in the past on how traffic to the site generally looks. Here is a breakdown: :abacus: 3 million visitors/month :desktop\_computer: 91% view on desktop :t\_rex: 72% use Chrome :us: 44% of the traffic…

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## [Make \<body\> Take Up 100% of the Browser Height | kirupa.com](https://forum.kirupa.com/t/make-body-take-up-100-of-the-browser-height-kirupa-com/633328)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 4\
**Last updated:** [January 10, 2019, 12:08pm UTC](https://forum.kirupa.com/t/make-body-take-up-100-of-the-browser-height-kirupa-com/633328 "2019-01-10T12:08:22Z")

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by kirupa | 11 June 2015 Ok, so here is the setup! A short while ago, I was trying to listen for mouse events on the body of a mostly empty page. What I wanted to do was make the body element take …

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## [Sliding / Scrolling Animation with Infinite Items](https://forum.kirupa.com/t/sliding-scrolling-animation-with-infinite-items/639250)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 2\
**Last updated:** [January 10, 2019, 5:04am UTC](https://forum.kirupa.com/t/sliding-scrolling-animation-with-infinite-items/639250 "2019-01-10T05:04:50Z")

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by kirupa | 14 May 2018 A fun effect that adds a little bit of quirkiness to your page is a sliding (or scrolling) animation that looks as follows: This is a companion discussion topic for the original entry at ht…

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## [Learning React - Sliding Menu (Chrome issue)](https://forum.kirupa.com/t/learning-react-sliding-menu-chrome-issue/639232)

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**Author:** [@jamesallan626](https://forum.kirupa.com/u/jamesallan626)\
**Replies:** 4\
**Last updated:** [January 9, 2019, 10:29pm UTC](https://forum.kirupa.com/t/learning-react-sliding-menu-chrome-issue/639232 "2019-01-09T22:29:28Z")

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I just coded the FlyOut/Sliding menu from “Learning React” which you can see here: https://jamesallan626.gitlab.io/slidingmenu/ . . Works fine, but I noticed if you reduce the width of the page to smartphone width or som…

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## [Seeking Dev for React Native App](https://forum.kirupa.com/t/seeking-dev-for-react-native-app/638865)

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**Author:** [@PIxelDroid](https://forum.kirupa.com/u/PIxelDroid)\
**Replies:** 0\
**Last updated:** [October 29, 2018, 6:51pm UTC](https://forum.kirupa.com/t/seeking-dev-for-react-native-app/638865 "2018-10-29T18:51:50Z")

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Hi all: I am looking for someone to build a React Native App. It kind of like a simple news reader for a propreitary data set. It will include a favorites button, read/unread filter, social media sharing, Google Analyt…

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## [Sliding Letters Animation!](https://forum.kirupa.com/t/sliding-letters-animation/639197)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 5\
**Last updated:** [January 9, 2019, 1:48pm UTC](https://forum.kirupa.com/t/sliding-letters-animation/639197 "2019-01-09T13:48:26Z")

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A little something I was fiddling with earlier today: It isn’t overly complex, and the bulk of the code is in shifting the letters back every iteration to give the illusion of an infinite scroll. Here is the code: \<!…

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## [React Router URLs (Learning React)](https://forum.kirupa.com/t/react-router-urls-learning-react/639247)

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**Author:** [@jamesallan626](https://forum.kirupa.com/u/jamesallan626)\
**Replies:** 1\
**Last updated:** [January 9, 2019, 12:27am UTC](https://forum.kirupa.com/t/react-router-urls-learning-react/639247 "2019-01-09T00:27:30Z")

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Quick question about React Router and urls from the book “Learning React”. When I code the demo, the urls that the router produces are shown below: https://jamesallan626.gitlab.io/reactspa/#/ . (Home ‘page’) https://…

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## [React app wrapped In a Web Component](https://forum.kirupa.com/t/react-app-wrapped-in-a-web-component/639231)

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**Author:** [@Wayne](https://forum.kirupa.com/u/Wayne)\
**Replies:** 0\
**Last updated:** [January 7, 2019, 4:38pm UTC](https://forum.kirupa.com/t/react-app-wrapped-in-a-web-component/639231 "2019-01-07T16:38:45Z")

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I want to bring in a discussion about Web Components and how important they are this year. Will therefor start by asking the following question: I would like to be able to wrap a React App into a web component / Module…

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## [Pixel image recognition](https://forum.kirupa.com/t/pixel-image-recognition/638834)

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**Author:** [@Wayne](https://forum.kirupa.com/u/Wayne)\
**Replies:** 12\
**Last updated:** [January 7, 2019, 4:36pm UTC](https://forum.kirupa.com/t/pixel-image-recognition/638834 "2019-01-07T16:36:11Z")

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Is there a type of A.I api that can be trained against recognizing special pixel images that do not contain regular images or faces or objects but things I train it to recognize? I want to be able to call this new traine…

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## [Quick update on my slowdown in activity!](https://forum.kirupa.com/t/quick-update-on-my-slowdown-in-activity/638417)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 16\
**Last updated:** [January 5, 2019, 10:44pm UTC](https://forum.kirupa.com/t/quick-update-on-my-slowdown-in-activity/638417 "2019-01-05T22:44:29Z")

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As some of you may have noticed, I haven’t been posting new content or participating in the forums as much as I normally would. The reason is that I have been a bit busy…being a parent! My daughter Akira was born a few m…

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## [Content Writing Tools](https://forum.kirupa.com/t/content-writing-tools/638488)

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**Author:** [@maqsood1](https://forum.kirupa.com/u/maqsood1)\
**Replies:** 3\
**Last updated:** [January 4, 2019, 2:59pm UTC](https://forum.kirupa.com/t/content-writing-tools/638488 "2019-01-04T14:59:44Z")

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Hello Friends, I want to know is there any tools or anything available on online which help me to write contents. If it’s available then please give me that information. Thanks all.

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## [Happy 0x7E3 everyone!](https://forum.kirupa.com/t/happy-0x7e3-everyone/639201)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 5\
**Last updated:** [January 4, 2019, 2:45pm UTC](https://forum.kirupa.com/t/happy-0x7e3-everyone/639201 "2019-01-04T14:45:08Z")

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May it be filled to the brim with the sorts of shenanigans, harebrained schemes, and tomfoolery that Akira and Pixel plot regularly :smiley: Getting the chance to interact with all of you remains one of the things I …

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## [Killed by Google](https://forum.kirupa.com/t/killed-by-google/639131)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 4\
**Last updated:** [January 2, 2019, 12:45pm UTC](https://forum.kirupa.com/t/killed-by-google/639131 "2019-01-02T12:45:43Z")

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A fun look at all the various products that Google has sunsetted. Though, many products in that list were replaced or integrated into other products :stuck\_out\_tongue:

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## [How to view ActionScript 1.0 code from a FLA today?](https://forum.kirupa.com/t/how-to-view-actionscript-1-0-code-from-a-fla-today/639195)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 3\
**Last updated:** [December 30, 2018, 11:10pm UTC](https://forum.kirupa.com/t/how-to-view-actionscript-1-0-code-from-a-fla-today/639195 "2018-12-30T23:10:48Z")

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There are some old examples I’d like to convert to JavaScript, but opening them in the latest version of Animate returns an unsupported error with all of the code removed. I googled around for a few solutions, and I coul…

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## [How to get back-link in this forum?](https://forum.kirupa.com/t/how-to-get-back-link-in-this-forum/638906)

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**Author:** [@maddison1](https://forum.kirupa.com/u/maddison1)\
**Replies:** 4\
**Last updated:** [December 29, 2018, 7:00pm UTC](https://forum.kirupa.com/t/how-to-get-back-link-in-this-forum/638906 "2018-12-29T19:00:47Z")

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HI friend Please help me to get back-link in this forum?

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## [All About File Paths](https://forum.kirupa.com/t/all-about-file-paths/352069)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 2\
**Last updated:** [December 29, 2018, 6:46pm UTC](https://forum.kirupa.com/t/all-about-file-paths/352069 "2018-12-29T18:46:15Z")

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Learn about the various ways you have for creating a file path to reference some resource in your HTML or CSS documents. This is a companion discussion topic for the original entry at http://www.kirupa.com/html5/all\_ab…

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## [Updating to Newer React Versions](https://forum.kirupa.com/t/updating-to-newer-react-versions/639177)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 0\
**Last updated:** [December 29, 2018, 4:15am UTC](https://forum.kirupa.com/t/updating-to-newer-react-versions/639177 "2018-12-29T04:15:45Z")

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Cool new features and under-the-hood improvements get added to to React all the time. If your apps rely on React, you will find yourself at some point needing to update your version of React to something more recent. In …

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## [Awesome Illustrator](https://forum.kirupa.com/t/awesome-illustrator/638900)

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**Author:** [@glassbeads](https://forum.kirupa.com/u/glassbeads)\
**Replies:** 3\
**Last updated:** [December 21, 2018, 4:23pm UTC](https://forum.kirupa.com/t/awesome-illustrator/638900 "2018-12-21T16:23:20Z")

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in the past I’ve worked with this guy from Boston. His name is Alex Steve Martin. Here is his site for anybody who is interested -\> http://www.alexstevenmartin.com/

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## [Generating Random Colors](https://forum.kirupa.com/t/generating-random-colors/639112)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 9\
**Last updated:** [December 14, 2018, 3:54pm UTC](https://forum.kirupa.com/t/generating-random-colors/639112 "2018-12-14T15:54:32Z")

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This is a companion discussion topic for the original entry at https://www.kirupa.com/html5/generating\_random\_colors.htm

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## [Calling png OR PNG file type](https://forum.kirupa.com/t/calling-png-or-png-file-type/639119)

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**Author:** [@madamx](https://forum.kirupa.com/u/madamx)\
**Replies:** 1\
**Last updated:** [December 13, 2018, 5:46pm UTC](https://forum.kirupa.com/t/calling-png-or-png-file-type/639119 "2018-12-13T17:46:10Z")

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Hi All My line is: mc.uiloader.load(new URLRequest(“templates/\_images/” + text + “.png”)); I’d like to call also PNG files (suffix with BIG characters). How can i do it ? Thanks

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## [Frontenders Unite!](https://forum.kirupa.com/t/frontenders-unite/638591)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 9\
**Last updated:** [December 13, 2018, 5:29pm UTC](https://forum.kirupa.com/t/frontenders-unite/638591 "2018-12-13T17:29:46Z")

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So…we have front-end developers and front-end designers. While these are two distinct groups, it seems like there is more in common between them than not. They both deal with the UI (aka what you see) and less on the beh…

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## [Sliding Menu from "Learning React"](https://forum.kirupa.com/t/sliding-menu-from-learning-react/639111)

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**Author:** [@soloatkirupa](https://forum.kirupa.com/u/soloatkirupa)\
**Replies:** 1\
**Last updated:** [December 12, 2018, 3:11am UTC](https://forum.kirupa.com/t/sliding-menu-from-learning-react/639111 "2018-12-12T03:11:07Z")

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I am getting the following error message when I run npm start to test the slidingmenu. Please advise. Line 16: The href attribute requires a valid value to be accessible. Provide a valid, navigable address as the href …

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## [Redux vs RxJS](https://forum.kirupa.com/t/redux-vs-rxjs/639077)

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**Author:** [@Wayne](https://forum.kirupa.com/u/Wayne)\
**Replies:** 5\
**Last updated:** [December 11, 2018, 7:14pm UTC](https://forum.kirupa.com/t/redux-vs-rxjs/639077 "2018-12-11T19:14:56Z")

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I have used Redux for some time and have not been that happy with how it is being used with React or other frameworks. I have been looking at RxJS and want to start a discussion around that. Do you have any thoughts on t…

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## [My First react project after finishing the course](https://forum.kirupa.com/t/my-first-react-project-after-finishing-the-course/639099)

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**Author:** [@Douara](https://forum.kirupa.com/u/Douara)\
**Replies:** 2\
**Last updated:** [December 10, 2018, 4:28pm UTC](https://forum.kirupa.com/t/my-first-react-project-after-finishing-the-course/639099 "2018-12-10T16:28:16Z")

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Hi, After I finished the first part of Kirupa React course, I applied what I learned in this simple react project ( Shopping Cart ): I don’t know if I am doing it right and if my code looks clean or not, I hope I ge…

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## [Breaking into letters with the spread operator!](https://forum.kirupa.com/t/breaking-into-letters-with-the-spread-operator/639100)

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**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Replies:** 1\
**Last updated:** [December 10, 2018, 1:39pm UTC](https://forum.kirupa.com/t/breaking-into-letters-with-the-spread-operator/639100 "2018-12-10T13:39:11Z")

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I was messing around with the spread operator, and I wanted to share this little trick: var word = "dinosaurs"; // old-school var letters = word.split(''); console.log(letters); // new-school with the spread operator …

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