Development tools and JavaScript enthusiast. Formerly engineering manager for @typescriptlang. all opinions are retweets :)
Joined February 2011
- Tweets 812
- Following 250
- Followers 1,064
- Likes 1,168
42 Photos and videos
Mohamed Hegazy retweeted
11 Jun 2025
Meet Dia, our new browser! Dia is just getting started, but our vision is simple: software that deeply understands you, helps you focus on what matters, and steps in when you need it most. Can’t wait to show you what’s next!
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Mohamed Hegazy retweeted
11 Jun 2025
Learn more at diabrowser dot com diabrowser.com
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Mohamed Hegazy retweeted
11 Jun 2025
Meet Dia. Now available for Arc members.
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Mohamed Hegazy retweeted
11 Jun 2025
For the curious ones
Arc members get early access to Dia’s beta tomorrow
6.11.25
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Mohamed Hegazy retweeted
18 Sep 2019
There’s a shortage of perfect movies in this world. It would be a pity to damage this one.
Sony Pictures Entertainment CEO Tony Vinciquerra says that “very famous people whose names I won’t use” want to redo Norman Lear’s ‘The Princess Bride’ bit.ly/30qHpQM
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Mohamed Hegazy retweeted
17 Sep 2019
Big new breaking changes are coming in Typescript 3.7 to get ready for the class fields feature in Ecmascript. If you have a big OO code base you'll want to try out these two PRs NOW. Explanation follows.
github.com/microsoft/TypeScr…
github.com/microsoft/TypeScr…
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Mohamed Hegazy retweeted
28 Aug 2019
TypeScript 3.6 is now out! 🎉
Read up on better generator checking, better UX around Promises, editing improvements, a new TypeScript playground, and more! devblogs.microsoft.com/types…
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Mohamed Hegazy retweeted
25 Aug 2019
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Mohamed Hegazy retweeted
19 Aug 2019
Trying to unsubscribe from a mailing list I never signed up for
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Mohamed Hegazy retweeted
3 Aug 2019
Been working on supporting assertions in @typescript control flow analysis... github.com/microsoft/TypeScr…
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Mohamed Hegazy retweeted
1 Aug 2019
Has anyone been running into slowness with JavaScript or TypeScript in @VisualStudio or VS @code? Feel free to DM me!
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Mohamed Hegazy retweeted
25 Jul 2019
Explicit Resource Management (with a few small changes) is now Stage 2!
github.com/tc39/proposal-exp…
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Mohamed Hegazy retweeted
11 Jul 2019
Today Facebook is open sourcing Hermes, a small and lightweight JavaScript engine optimized for running React Native on Android. We are currently publishing a new patch release for React Native which will contain Hermes as opt-in. github.com/facebook/hermes
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Mohamed Hegazy retweeted
11 Jul 2019
If you try typescript@next this morning, you'll see that window now includes globals, so this works:
```js
var glop = 1
console.log(window.glop)
```
Thanks to @saschaplas for updating the DOM types to make this happen: github.com/microsoft/TSJS-li…
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#TypeScript just got a new playground with more options and a TS version selector : typescriptlang.org/play/ 🌹
#JavaScript ❤️
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Mohamed Hegazy retweeted
14 Jun 2019
Have you been looking for a low impact way to add Typescript? I wrote a tutorial:
devblogs.microsoft.com/types…
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Mohamed Hegazy retweeted
12 Jun 2019
Hi JS twitter -- I want to know what snags you hit the last time you converted a big JS project to TS. No typings for dependencies? Too many errors? Complex build setup? Something else?
If you've never done JS->TS, let me know too. New projects in TS? Never touched TS?
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