Which punctuation characters are permitted in AWS IAM passwords?

Sep. 7, 2018 by

There are two mistakes that I make regularly in AWS: 1. Adding capability to a resource, then testing the updated resource before I’ve deployed the updated IAM permissions. 2. Using

How to filter aggregates in Kibana

Apr. 16, 2018 by

I’m still quite enamored with Kibana. If you’re trying to do what Kibana was intended to do, and I often am, then it is like magic. Unfortunately the trade off

Which data should migrate from SQL into Elasticsearch?

Mar. 17, 2018 by

There are some good posts about using logstash’s JDBC input plugin to migrate your existing data into Elasticsearch. In order to make the technical examples simple, those posts demonstrate loading

Review of Clean Architecture

Jan. 17, 2018 by

Like Building Evolutionary Architectures, Clean Architecture : A Craftsman’s Guide to Software Structure and Design has given me a lot to think about. There is a paradigm shift happening in

What does a senior software developer do?

Jan. 10, 2018 by

“When I use a word,” Humpty Dumpty said, in rather a scornful tone, “it means just what I choose it to mean—neither more nor less.” – Lewis Carroll (Charles L.