In this tutorial I will explain how to upload a CSV file into S3 bucket, trigger lambda function which extract the CSV file from S3 and copy all the unique values in Apache Redshift cluster. I will ...

file-upload-to-s3-save-in-redshift In this tutorial I will explain how to upload a CSV file into S3 bucket, trigger lambda function which extract the CSV file from S3 and copy all the unique values in ...

To be honest, creating R pixel art requires quite a bit of manual labor, and The first step is to actually create the pixel art in Microsoft Excel. However, it is interesting to see how pixel art can ...