Why does Instagram use Django?

Django was a very convenient setup to build Instagram in it. Django is designed to help the developers make an application as quick as possible . For error reporting in Instagram, Sentry is used which is an open source Django app written by the team at Disqus.30 Ağu 2014

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What technologies does YouTube use?

Video technology. YouTube primarily uses the VP9 and H.264/MPEG-4 AVC video codecs, and the Dynamic Adaptive Streaming over HTTP protocol . MPEG-4 Part 2 streams contained within 3GP containers are also provided for low bandwidth connections. By January 2019, YouTube had begun rolling out videos in AV1 format.

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