Mastering Flask : Preparing Dependencies for Deploying | packtpub.com

866 views · Published 9 March 2017 · 6:53 · Indexed 21 October 2026

Channel: Packt · 2017 · Science & Technology

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Our app needs a way to recreate a virtual environment on a remote machine. It also needs a way to upgrade packages. 
• Create requirements.txt 
• Find outdated packages using pip and update them 
• Fix warnings in code that appeared after updating packages.



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