React Native Android performance

-

Are there any benchmarks of how React Native Android performance compares to traditional native Android apps? https://code.facebook.com/posts/895897210527114/dive-into-react-native-performance/ implies the performance has improved but it would be nice to know actual numbers, especially on older Android phones.

Comments

Post a Comment

Popular posts from this blog

react-native vs reactXP

-
I have started developing an application for all the three platforms (web, ios and android) with single code base. I came across these two libraries and I want to know which one is better and why? Also, I came across a lot of open source react-native projects, For example React Navigation, Lottie. Can I integrate react-navigation (or any popular react-native module) in my react-native-web or reactXP application? Please provide your inputs and TIA.
Read more

Implementation of a function object “power” operator in Raku

-
20 2 In APL there is the power operator ⍣ , which if applied to a function f superimposes the application of f . How to implement that operator in Raku? For example, with this definition of f : sub f(Int:D $i){ $i + 1 } the command say (f ⍣ 4)(10); should be equivalent to say f(f(f(f(10)))); . My implementation below is for a function with one argument. Questions How one should extend or replace it with a better implementation that works on multiple (or any) signatures? How to define "high precedence" of that new power operator? Is there are better way to define the "identity function" result for f ⍣ 0 ? Reference links Here is a description of APL's ⍣ : "Power Operator". ( ⍣ is a "star with two dots", or mo...
Read more

cannot import name '_endpoint_from_view_func' from 'flask.helpers' in python

-
7 I ran the same code on Ubuntu with no problem, but ran it on Windows10 with problems. I also installed Flask. My windows environment is configured as follows: $ pip --version pip 21.1.1 from c:\users\min\appdata\local\programs\python\python37\lib\site-packages\pip (python 3.7) $ pip show flask Name: Flask Version: 2.0.0 Summary: A simple framework for building complex web applications. Home-page: https://palletsprojects.com/p/flask Author: Armin Ronacher Author-email: armin.ronacher@active-4.com License: BSD-3-Clause Location: c:\users\min\appdata\local\programs\python\python37\lib\site-packages Requires: Werkzeug, itsdangerous, Jinja2, click Required-by: Flask-RESTful, Flask-API $ pip show flask-restful Name: Flask-RESTful Version: 0.3.8 Summary: Simple framework ...
Read more