JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS) header
JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS) profile picture

JakartaJS - Jakarta JavaScript User Group 🇮🇩

@JakartaJS

Jakarta JavaScript User Group. We meet every month to discuss or hacks interesting stuffs about JavaScript. #jakartajs

 Jakarta
jakartajs.org/
Joined November 2013
  • Tweets915
  • Following90
  • Followers2.7K
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Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)Photo by JakartaJS - Jakarta JavaScript User Group 🇮🇩 (@JakartaJS)
JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Hacker News Bot (@newsycombinator) profile picture
Hacker News Bot
@newsycombinator22 Jun 2023
How VSCode made bracket pair colorization 10,000x faster code.visualstudio.com/blogs/…
Bracket pair colorization 10,000x faster

Bracket pair colorization 10,000x faster

How we made bracket pair colorization in Visual Studio Code up to 10,000 times faster.

code.visualstudio.com
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Resi “resir015” Respati 🔜 FURUM 2026 (@resir014) profile picture
Resi “resir015” Respati 🔜 FURUM 2026@resir01421 Jun 2023
First dev meetup in 2+ years! Nice to meet these folks in person again. @JakartaJS
Image from Resi “resir015” Respati 🔜 FURUM 2026 (@resir014)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Ariya Hidayat (@AriyaHidayat) profile picture
Ariya Hidayat@AriyaHidayat12 Jun 2023
Hi @bravobeacukai, no wonder this website is broken: the front-end code is wrong! There's no startWith in JavaScript, there's only startsWith! developer.mozilla.org/en-US/…
Image from Ariya Hidayat (@AriyaHidayat)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Builder.io (@builderio) profile picture
Builder.io@builderio12 May 2022
You don’t need to use a heavy framework to add custom validation messages, just use the platform!
Image from Builder.io (@builderio)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
freeCodeCamp.org (@freeCodeCamp) profile picture
freeCodeCamp.org
@freeCodeCamp8 May 2022
React Router is a JavaScript library that's a popular tool for JS developers. It helps you create single-page applications that are responsive + have a dynamic user interface. Wanna learn to use it? This free course will teach you React Router 6. freecodecamp.org/news/learn-…
Learn React Router 6

Learn React Router 6

React Router is a JavaScript library that helps developers create single-page applications that are responsive and have a dynamic user interface. It is a popular tool among React developers and is...

freecodecamp.org
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
freeCodeCamp.org (@freeCodeCamp) profile picture
freeCodeCamp.org
@freeCodeCamp5 May 2022
When you're working with APIs, there are some best practices you should follow. But to really learn how APIs work, try building one yourself. In this handbook Jean-Marc explains each best practice as you create a REST API with JS, Node.js, & Express.js. freecodecamp.org/news/rest-a…
REST API Design Best Practices Handbook – How to Build a REST API with JavaScript, Node.js, and...

REST API Design Best Practices Handbook – How to Build a REST API with JavaScript, Node.js, and...

By Jean-Marc Möckel I've created and consumed many API's over the past few years. During that time, I've come across good and bad practices and have experienced nasty situations when consuming and...

freecodecamp.org
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Oliver Jumpertz (@oliverjumpertz) profile picture
Oliver Jumpertz@oliverjumpertz5 May 2022
💛 JavaScript explained 💛 You can pass the Boolean constructor function to 'filter' and quickly get rid of all falsy values this way. Thanks to first-class functions, all values are passed to the constructor function and become either truthy or falsy. ↓
const array = [1, null, undefined, 0, 2, '', 4]; const result = array.filter(Boolean); // => [1, 2, 4]

ALT const array = [1, null, undefined, 0, 2, '', 4]; const result = array.filter(Boolean); // => [1, 2, 4]

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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Hengki (@hengkiardo) profile picture
Hengki@hengkiardo12 Mar 2022
Tweeps, lagi cari freelance Frontend Engineer dengan skill React + Next.js untuk new person project selama tiga bulan. Tertarik dan mau tahu lebih detail, DM aja ya Minta Bantu retweet ya temans. @hrdbacot @rizafahmi22 @imrenagi @JakartaJS 🙏🙏
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
HsiangHui (@hsianghui) profile picture
HsiangHui
@hsianghui24 Oct 2021
Create An IMDB Web Scraper Using JS dev.to/labib/create-an-imdb-…
Create An IMDB Web Scraper Using JS

Create An IMDB Web Scraper Using JS

Web scrapping is the process of using bot to get data from a specific website, unlike screen...

dev.to
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Nacho Iacovino ⚡ (@nachoiacovino) profile picture
Nacho Iacovino ⚡
@nachoiacovino28 Jul 2021
💡 The new "replaceAll()" JavaScript method. The current "replace()" replaces all occurrences when you pass it a RegExp, but only the first if you pass it a String. With the new "replaceAll()", we can pass it a String and get all occurrences replaced. Super useful!
"Hello my name is Nacho".replace(" ", "_") // "Hello_my name is Nacho" "Hello my name is Nacho".replace(/ /g, "_") // "Hello_my_name_is_Nacho" "Hello my name is Nacho".replaceAll(" ", "_") // "Hello_my_name_is_Nacho"

ALT "Hello my name is Nacho".replace(" ", "_") // "Hello_my name is Nacho" "Hello my name is Nacho".replace(/ /g, "_") // "Hello_my_name_is_Nacho" "Hello my name is Nacho".replaceAll(" ", "_") // "Hello_my_name_is_Nacho"

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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
NodeConf EU (@NodeConfEU) profile picture
NodeConf EU@NodeConfEU30 Mar 2021
We're very excited to announce NodeConf Remote 2021! 🎉 📆 Save the date - October 18-21 📣 CFP is also now open! Learn more >> nf.ie/31yQji9 #nodejs #javascript #opensource #NodeConfRemote
Image from NodeConf EU (@NodeConfEU)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
youtube.com/rizafahmi (@rizafahmi22) profile picture
youtube.com/rizafahmi@rizafahmi2215 Sep 2020
Ntar malam nih! Event online perdana @JakartaJS 🥷 youtube.com/watch?v=PyhqXAe-…
JakartaJS Online Workshop #1

JakartaJS Online Workshop #1

Hi, JavaScript Ninjas!We're so happy to see you again here for ou...

youtube.com
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Addy Osmani (@addyosmani) profile picture
Addy Osmani
@addyosmani17 Aug 2020
Introducing "Fast page" labelling in Chrome: bit.ly/fast-page - highlighting great mobile web experiences using the Core Web Vitals
"Fast page" labelling in Chrome 85 Beta being displayed on the link context menu on Chrome for Android after long-pressing on a link.

ALT "Fast page" labelling in Chrome 85 Beta being displayed on the link context menu on Chrome for Android after long-pressing on a link.

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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Jonny Burger (@JNYBGR) profile picture
Jonny Burger
@JNYBGR11 Jan 2020
Do you like to watch YouTube videos on your Mac while coding? Try this out! 🍿npx pipcorn [youtube-link]
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
Adib Firman 🇵🇸 (@adibfirman_) profile picture
Adib Firman 🇵🇸@adibfirman_7 Dec 2019
Todayy is will be awesome #CDSExtended @JakartaJS – at Kebayoran Baru, Indonesia
Image from Adib Firman 🇵🇸 (@adibfirman_)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
rajasa (@rajasa) profile picture
rajasa@rajasa7 Dec 2019
Front end cuma urusan estetika? Pft! Ga la, ngurusin performa ribet banget tau. Musti cek kecepatan koneksi, kekuatan device, compatibility browser. Ribet #CDSExtended @JakartaJS
Image from rajasa (@rajasa)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
hzn sdq (@cityzhan) profile picture
hzn sdq@cityzhan7 Dec 2019
attending @JakartaJS #CDSExtended im on the main screen
Image from hzn sdq (@cityzhan)
Image from hzn sdq (@cityzhan)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
rajasa (@rajasa) profile picture
rajasa@rajasa7 Dec 2019
Saatnya beli Nokia 2? 🤣 #CDSExtended @JakartaJS
Image from rajasa (@rajasa)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
rajasa (@rajasa) profile picture
rajasa@rajasa7 Dec 2019
Penetrasi 4G juga masih di Jawa saja kebanyakan. Pulau lain kurang terjamah. #CDSExtended @JakartaJS
Image from rajasa (@rajasa)
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JakartaJS - Jakarta JavaScript User Group 🇮🇩 retweeted
rajasa (@rajasa) profile picture
rajasa@rajasa7 Dec 2019
Data yang menarik, 60% sudah smartphone di Indonesia #CDSExtended @JakartaJS Data dari @jefrydco
Image from rajasa (@rajasa)
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