lfischer

9 ms·

61.
by lfischer 9y ago
I struggled with multiple blind spots in Flow in the past, but recently tried porting the same code to Flow and Typescript and I was surprised that Flow took less work than TypeScript. Flow 0.43.1 has become very fast and seems to need less
62.
by lfischer 10y ago
Flow’s interesting, unfortunately it requires more invasive changes to your code than just prop types. For example, if I remember correctly, you need a declaration for a class component’s state.
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Is React hard to learn?(ludovf.net)
2 points by lfischer 10y ago|0 comments
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Atom editor 1.9 released(blog.atom.io)
7 points by lfischer 10y ago|0 comments
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by lfischer 11y ago
But Rent adapts an opera, La Bohème!
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by lfischer 11y ago
I recommend University of Michigan’s finance course on Coursera: https://www.coursera.org/course/introfinance There’s also a Business Foundations series from Wharton https://www.coursera.org/specializat
67.
by lfischer 12y ago
Can I plug my own book? I’ve made the tutorial available for free just for you http://www.reactbook.org/samples/reacttutorial.html
68.
by lfischer 12y ago
I think the point is a bit moot. Since it’s just JavaScript, you can put pretty much any logic in a React component just like you could also put any kind of logic in an PHP template or inside a view in iOS.
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by lfischer 12y ago
For me, the gain is that you can track all interactions in a single spot. If stores trigger updates on each other, you end up with a web of dependencies that take a long time to trace through when making changes or debugging.
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by lfischer 12y ago
‘One-way data binding by default, with opt-in to mutable, two-way bindings’. It looks like React’s emphasis on unidirectional dataflow has made converts!
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by lfischer 12y ago
If you're interested in a React tutorial there is also the first chapter of this book I am writing www.reactbook.org/book (very rough draft)
72.
by lfischer 12y ago
What subjects are you comparing with? I don't know whether the situation is that much better for physics, for instance. I think part of the problem is that mathematics books are in general either targeted at experts or at professors wh
73.
by lfischer 15y ago
I find that testing has improved quite a bit since actions now return a Result object that you can inspect in your tests. It is true that you cannot inject a mock data repository, for example, but Controllers are meant to be simple HTTP res
74.
by lfischer 15y ago
As someone marginally involved with the Play project, I would like to point out that, for better or for worse, Play 2.0 is a complete reimplementation of the original design, with a new API and a totally new codebase. Play 2.0 core is now w