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Paul White

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Active in: AWS Data Science Java
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Explain java enum naming convention.

The short answer is, of course, whether you want to break with naming conventions for what are essentially constants... Quoting from the JLS:

Java

2 Answers · 7.8K Views · Answered ✓

Asked by: Paul White · 4 years ago

gunicorn.errors.HaltServer:

I've installed gunicorn inside my virtualenv.From this directory:manage.py/onbytes/wsgi.pyI run the following:gunicorn onbytes.wsgi:applicationAnd I…

Data Science

1 Answer · 1.6K Views · Answered ✓

Asked by: Paul White · 5 years ago

How to make local secondary indexes?

A Local secondary index should be made at the hour of making a table that can't be included as of now. In this way, when you make a local secondary…

AWS

1 Answer · 1.4K Views · Answered ✓

Asked by: Paul White · 6 years ago

Security group basics (How and why to use).

The first line of defense to any launched instance or for any AWS resource is VPC, which is defined for the entire network. The 2nd line of defense…

AWS

1 Answer · 1.5K Views · Answered ✓

Asked by: Paul White · 6 years ago

Give a few usage scenarios for S3.

Build an infrastructure that hosts videos, photos, or music uploads files to this storage and then clients can download from this storage. All of…

AWS

1 Answer · 1.6K Views · Answered ✓

Asked by: Paul White · 6 years ago

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