Generate your own CSV/TSV data quickly with urandom + hexdump

Written by mannem on . Posted in Data-sets

In this article, we will use hexdump + urandom which are included in most linux distributions to quickly generate random data. The values of the first row should be unique and can also be used as hash or index key.

This can be useful, if you wanna upload this data to NoSQL databases like DynamoDB with Primary key as col1 values (or with sort key as second column values)

Here are some one liners to generate data :

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