UpLeveled
@upleveled.io
Learn to code in our extensive web dev course and launch a career in IT, speak tech fluently, or start your own business! 🚀
Join us on-site or online https://upleveled.io
Join us on-site or online https://upleveled.io
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UpLeveled
@upleveled.io
· Nov 4
Full Stack Web Development Program - UpLeveled
Learn to code with our full stack web development education program. Transition to a new job in tech or boost your career with our immersive or flexible course formats. Join us remotely or in-person i...
upleveled.io
Applications are open for our Jan 2025 Full Stack Web Development program 🚀 (HTML, CSS, JS/TS, React, Node.js, Next.js, PostgreSQL, more...)
In person in Vienna / Amsterdam or remote
Immersive group environment ⬩ Build portfolio projects ⬩ Career support
upleveled.io/full-stack-w...
In person in Vienna / Amsterdam or remote
Immersive group environment ⬩ Build portfolio projects ⬩ Career support
upleveled.io/full-stack-w...
📣 Join the 17th UpLeveled graduation event on Apr 8 and see our graduates present their full-stack projects - built with tech incl. React, Next.js, PostgreSQL, React Native (Expo), etc 🔥
www.eventbrite.at/e/17th-uplev...
www.eventbrite.at/e/17th-uplev...
17th UpLeveled Graduation Event
Meet the graduates of UpLeveled's Full Stack Web Development Program and find Developers, Testers, Designers, PMs and more for your team.
www.eventbrite.at
April 2, 2025 at 2:37 PM
📣 Join the 17th UpLeveled graduation event on Apr 8 and see our graduates present their full-stack projects - built with tech incl. React, Next.js, PostgreSQL, React Native (Expo), etc 🔥
www.eventbrite.at/e/17th-uplev...
www.eventbrite.at/e/17th-uplev...
Reposted by UpLeveled
Amsterdam: Learning to code as a woman, non-binary, LGBTQ+ member, or a part of another underrepresented minority group?
Join us in a safe environment at @bluehire.nl
👉 Feb 12 (18:30 - 20:30)
Hope to see you there!
Join us in a safe environment at @bluehire.nl
👉 Feb 12 (18:30 - 20:30)
Hope to see you there!
@bluehire.nl will be hosting our upcoming workshop in their central Amsterdam office in collaboration with @nodejs.org and @openjs.bsky.social.
3 mentors from Node.js, 1 from UpLeveled, and a lead data scientist from Billy Grace!
Join us! codebar.io/workshops/3279
3 mentors from Node.js, 1 from UpLeveled, and a lead data scientist from Billy Grace!
Join us! codebar.io/workshops/3279
February 6, 2025 at 3:05 PM
Amsterdam: Learning to code as a woman, non-binary, LGBTQ+ member, or a part of another underrepresented minority group?
Join us in a safe environment at @bluehire.nl
👉 Feb 12 (18:30 - 20:30)
Hope to see you there!
Join us in a safe environment at @bluehire.nl
👉 Feb 12 (18:30 - 20:30)
Hope to see you there!
The latest cohort of graduates just wrapped up their final projects, ready to take on new challenges 🚀
Check out their profiles / projects and reach out!
fusion.upleveled.io/login
Check out their profiles / projects and reach out!
fusion.upleveled.io/login
December 12, 2024 at 10:51 AM
The latest cohort of graduates just wrapped up their final projects, ready to take on new challenges 🚀
Check out their profiles / projects and reach out!
fusion.upleveled.io/login
Check out their profiles / projects and reach out!
fusion.upleveled.io/login
Reposted by UpLeveled
React v19 – React
The library for web and native user interfaces
react.dev
December 5, 2024 at 7:05 PM
Just added a new slide to our JSON slide deck for students, to show data visualization with JSONtr.ee by @loualcala.com (thanks for this tool Lou!) 🎉
December 1, 2024 at 12:38 PM
Just added a new slide to our JSON slide deck for students, to show data visualization with JSONtr.ee by @loualcala.com (thanks for this tool Lou!) 🎉
Reposted by UpLeveled
Node v22 just unflagged require(esm) support 🎉
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
November 27, 2024 at 8:12 AM
Node v22 just unflagged require(esm) support 🎉
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
Reposted by UpLeveled
Playwright 1.49's new `.toMatchAriaSnapshot()` 😍
Nice and compact YAML syntax to test multiple elements in an accessibility tree 🎉
Thanks Pavel Feldman, @max.sh , @skn0tt.bsky.social , Dmitry Gozman and everyone else involved!
playwright.dev/docs/release...
Nice and compact YAML syntax to test multiple elements in an accessibility tree 🎉
Thanks Pavel Feldman, @max.sh , @skn0tt.bsky.social , Dmitry Gozman and everyone else involved!
playwright.dev/docs/release...
![Aria snapshots
New assertion `expect(locator).toMatchAriaSnapshot()` verifies page structure by comparing to an expected accessibility tree, represented as YAML.
```ts
await page.goto('https://playwright.dev');
await expect(page.locator('body')).toMatchAriaSnapshot(`
- banner:
- heading /Playwright enables reliable/ [level=1]
- link "Get started"
- link "Star microsoft/playwright on GitHub"
- main:
- img "Browsers (Chromium, Firefox, WebKit)"
- heading "Any browser • Any platform • One API"
`);
```
You can generate this assertion with Test Generator and update the expected snapshot with `--update-snapshots` command line flag.
Learn more in the aria snapshots guide.](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:b3xwbnwkl5qzjjhkwoimvb6x/bafkreiaa6yk2y7unzxmstzeeli7otyqo6sq5wtx53r7clggh2i2mjyvfly@jpeg)
November 26, 2024 at 5:57 PM
Playwright 1.49's new `.toMatchAriaSnapshot()` 😍
Nice and compact YAML syntax to test multiple elements in an accessibility tree 🎉
Thanks Pavel Feldman, @max.sh , @skn0tt.bsky.social , Dmitry Gozman and everyone else involved!
playwright.dev/docs/release...
Nice and compact YAML syntax to test multiple elements in an accessibility tree 🎉
Thanks Pavel Feldman, @max.sh , @skn0tt.bsky.social , Dmitry Gozman and everyone else involved!
playwright.dev/docs/release...
Reposted by UpLeveled
📣 Start linting CSS with ESLint using the brand new eslint/css package!
This is a very early edition so feedback is welcome. 🐣
www.npmjs.com/package/@esl...
This is a very early edition so feedback is welcome. 🐣
www.npmjs.com/package/@esl...
@eslint/css
CSS linting plugin for ESLint. Latest version: 0.1.0, last published: 5 minutes ago. Start using @eslint/css in your project by running `npm i @eslint/css`. There are no other projects in the npm regi...
www.npmjs.com
November 26, 2024 at 4:09 PM
📣 Start linting CSS with ESLint using the brand new eslint/css package!
This is a very early edition so feedback is welcome. 🐣
www.npmjs.com/package/@esl...
This is a very early edition so feedback is welcome. 🐣
www.npmjs.com/package/@esl...
Reposted by UpLeveled
Great PR adding Expo Router API Routes with Postgres.js by @prochalu.bsky.social 🔥
Single project for iOS, Android, web with API connecting to PostgreSQL database
Check out the implementation in this PR
cc @porsager.com
github.com/upleveled/ex...
Single project for iOS, Android, web with API connecting to PostgreSQL database
Check out the implementation in this PR
cc @porsager.com
github.com/upleveled/ex...
Switch naive database implementation to PostgreSQL by ProchaLu · Pull Request #4 · upleveled/expo-example-spring-2024-atvie
Closes #10
For the Expo React Native Guest List Example, we used a global array to save the guests. This PR updates the example and now uses PostgreSQL with Postgres.js and Ley.
TODO
Add @uplevel...
github.com
November 12, 2024 at 9:12 AM
Great PR adding Expo Router API Routes with Postgres.js by @prochalu.bsky.social 🔥
Single project for iOS, Android, web with API connecting to PostgreSQL database
Check out the implementation in this PR
cc @porsager.com
github.com/upleveled/ex...
Single project for iOS, Android, web with API connecting to PostgreSQL database
Check out the implementation in this PR
cc @porsager.com
github.com/upleveled/ex...
Reposted by UpLeveled
This article about Masonry in CSS by Ahmad Shadeed is fantastic. He created several examples, going through the code needed to create layout variations at breakpoints while still supporting older browsers. What would it be like to use each in the real world? ishadeed.com/article/css-...
Should masonry be part of CSS grid?
An exploration of examples showing masonry as both a part of CSS Grid and as its own display type.
ishadeed.com
October 30, 2024 at 10:07 PM
This article about Masonry in CSS by Ahmad Shadeed is fantastic. He created several examples, going through the code needed to create layout variations at breakpoints while still supporting older browsers. What would it be like to use each in the real world? ishadeed.com/article/css-...
Reposted by UpLeveled
I feel like half of programming is remembering how weird stuff works and the other half is setting things up so that you do not have to remember the weird stuff
November 4, 2024 at 1:55 PM
I feel like half of programming is remembering how weird stuff works and the other half is setting things up so that you do not have to remember the weird stuff
Reposted by UpLeveled
We've added a Starter Pack for our community just to help all the new 🦋 accounts find the influential React Native handles. We're definitely missing a lot of important people but it's a start: go.bsky.app/LYxHHxu
November 4, 2024 at 9:49 PM
We've added a Starter Pack for our community just to help all the new 🦋 accounts find the influential React Native handles. We're definitely missing a lot of important people but it's a start: go.bsky.app/LYxHHxu
Applications are open for our Jan 2025 Full Stack Web Development program 🚀 (HTML, CSS, JS/TS, React, Node.js, Next.js, PostgreSQL, more...)
In person in Vienna / Amsterdam or remote
Immersive group environment ⬩ Build portfolio projects ⬩ Career support
upleveled.io/full-stack-w...
In person in Vienna / Amsterdam or remote
Immersive group environment ⬩ Build portfolio projects ⬩ Career support
upleveled.io/full-stack-w...
Full Stack Web Development Program - UpLeveled
Learn to code with our full stack web development education program. Transition to a new job in tech or boost your career with our immersive or flexible course formats. Join us remotely or in-person i...
upleveled.io
November 4, 2024 at 9:50 PM
Applications are open for our Jan 2025 Full Stack Web Development program 🚀 (HTML, CSS, JS/TS, React, Node.js, Next.js, PostgreSQL, more...)
In person in Vienna / Amsterdam or remote
Immersive group environment ⬩ Build portfolio projects ⬩ Career support
upleveled.io/full-stack-w...
In person in Vienna / Amsterdam or remote
Immersive group environment ⬩ Build portfolio projects ⬩ Career support
upleveled.io/full-stack-w...
Reposted by UpLeveled
I was talking about “use dom”. It’s really good. docs.expo.dev/guides/dom-c...
October 31, 2024 at 3:31 AM
I was talking about “use dom”. It’s really good. docs.expo.dev/guides/dom-c...
Reposted by UpLeveled
Another Thursday, another Learn Deno video 🤯
🐢 Using Node.js built-ins
🐢 Importing npm
🐢 Running Node.js with Deno
Watch the entire 2min tutorial:
www.youtube.com/watch?v=QPLc...
🐢 Using Node.js built-ins
🐢 Importing npm
🐢 Running Node.js with Deno
Watch the entire 2min tutorial:
www.youtube.com/watch?v=QPLc...
October 31, 2024 at 5:34 PM
Another Thursday, another Learn Deno video 🤯
🐢 Using Node.js built-ins
🐢 Importing npm
🐢 Running Node.js with Deno
Watch the entire 2min tutorial:
www.youtube.com/watch?v=QPLc...
🐢 Using Node.js built-ins
🐢 Importing npm
🐢 Running Node.js with Deno
Watch the entire 2min tutorial:
www.youtube.com/watch?v=QPLc...
Reposted by UpLeveled
did you know that you can conditionally exit an effect?
this is useful if you want a subscription to only stay active while some condition is true, and to stay removed while that condition is false.
a bit mindbending, but so it is with react!
this is useful if you want a subscription to only stay active while some condition is true, and to stay removed while that condition is false.
a bit mindbending, but so it is with react!
![a code block:
React.useEffect(() => {
if (!isActive) {
return
}
textInputWebEmitter.addListener('emoji-inserted', onEmojiInserted)
return () => {
textInputWebEmitter.removeListener('emoji-inserted', onEmojiInserted)
}
}, [onEmojiInserted, isActive])
the if (!isActive) condition is highlighted as newly added code](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:uorpbnp2q32vuvyeruwauyhe/bafkreidszriiqdmcuy2kqtfyqabd3p7a4sv7wo6anhygyngybt2x377djm@jpeg)
November 1, 2024 at 10:03 PM
did you know that you can conditionally exit an effect?
this is useful if you want a subscription to only stay active while some condition is true, and to stay removed while that condition is false.
a bit mindbending, but so it is with react!
this is useful if you want a subscription to only stay active while some condition is true, and to stay removed while that condition is false.
a bit mindbending, but so it is with react!
Reposted by UpLeveled
there’s no such thing as “global state”
October 21, 2024 at 8:57 PM
there’s no such thing as “global state”
Reposted by UpLeveled
SDK 52 beta is now available!
Try upgrading your app and let us know if you run into any issues!
⏳The beta period will last about two weeks.
expo.dev/changelog/20...
Try upgrading your app and let us know if you run into any issues!
⏳The beta period will last about two weeks.
expo.dev/changelog/20...
Expo SDK 52 beta is now available - Expo Changelog
Learn about the changes, how to try it out, and how to give feedback.
expo.dev
October 25, 2024 at 8:25 PM
SDK 52 beta is now available!
Try upgrading your app and let us know if you run into any issues!
⏳The beta period will last about two weeks.
expo.dev/changelog/20...
Try upgrading your app and let us know if you run into any issues!
⏳The beta period will last about two weeks.
expo.dev/changelog/20...