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Alan Newcomer
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May 8, 2020

Lazy load AWS Python Lambda library in /tmp

Lambda has a deployment package limit of 250 MB (unzipped, including layers) and is typically a reasonable limit when using a serverless first or microservices strategy. However, in some cases, there might be a need to use a monolithic function in lambda. Using libraries in python like Pandas and Numpy…

AWS

3 min read

Lazy load AWS Python Lambda library in /tmp
Lazy load AWS Python Lambda library in /tmp

Jul 4, 2019

How do I see which S3 buckets are empty?

If you are like me, you do not remove s3 buckets in your AWS account and always seem to have 99 of them. I always find myself deleting one bucket so I can just add another and not hit my S3 bucket default limit. I finally decided to go through…

AWS

2 min read

How do I see which S3 buckets are empty?
How do I see which S3 buckets are empty?

Jun 23, 2019

How to crawl AWS’s whats new blog with a python lambda function and Slack

I want an update to my slack channel of all the new announcements from AWS, once a day and at 8:00am CST. Of course, we can subscribe to the RSS feed but I really want all announcements to come in once a day. Lets make a good old fashioned…

AWS

5 min read

How to crawl AWS’s whats new blog with a python lambda function and Slack
How to crawl AWS’s whats new blog with a python lambda function and Slack

May 2, 2019

License Plate Recognition with a Jetson Nano

I live in a downtown Chicago apartment and like many living in a city, I park in a parking garage. The garage recently upgraded their radio-frequency identified device system to a license plate recognition system. I was intrigued by the announcement but, being pessimistic, I expected the system to fail…

Raspberry Pi

4 min read

License Plate Recognition with a Jetson Nano
License Plate Recognition with a Jetson Nano
Alan Newcomer

Alan Newcomer

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