Simulating a real solar system with 70 lines of Python code
Computational astrophysics is a really fun subject where we use computers to simulate astronomical objects and phenomena. To demonstrate the power and beauty of computer simulations in the study of…
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Synchronous returns in React Native native modules
Have a native module for React Native whose API would be nicer if its methods’ return values weren’t promises?
Yes, it’s possible. The following examples show a function that takes a string converted from Javascript world and returns it synchronously. No promises necessary!
More details are found in the ReactAndroid source code:
A slightly different message can be found in the iOS source code:
The general recommendation is to avoid synchronous returns, so be careful out there!
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