Psychology and life

IAM demystified

https://start.jcolemorrison.com/aws-iam-policies-in-a-nutshell/

IAM is basically

Who can do what to which resources. When do we care?

Nice article.

Code Review

Ref: https://www.morling.dev/blog/the-code-review-pyramid/

Reversing emojis

Interesting read.

https://davidamos.dev/why-cant-you-reverse-a-flag-emoji/

>>> flag = "🇺🇸"
>>> reversed_flag = flag[::-1]
>>> print(reversed_flag)

🇸🇺

https://stackoverflow.com/questions/64136641/how-to-reverse-a-string-that-contains-complicated-emojis

A library that does the reverse operation correctly.

https://github.com/dotcypress/runes

docker compose file creation

This tool will convert a docker run command into a docker compose file.

https://www.composerize.com/

ENTRYPOINT vs CMD

The ENTRYPOINT specifies a command that will always be executed when the container starts.

The CMD specifies arguments that will be fed to the ENTRYPOINT.

FROM debian:wheezy
ENTRYPOINT ["/bin/ping"]
CMD ["localhost"]
$ docker run -it img google.com

Ref: https://stackoverflow.com/questions/21553353/what-is-the-difference-between-cmd-and-entrypoint-in-a-dockerfile/34245657#34245657

Digital fingerprinting

Turns out incognito mode doesn’t quite protect privacy, websites can still track us.

https://github.com/gautamkrishnar/nothing-private

https://github.com/jackspirou/clientjs

Data Fallacies to Avoid

https://www.geckoboard.com/best-practice/statistical-fallacies/

Hard work alone is not enough

Hard work doesn’t matter much if no one recognizes it. Sad but true.

https://www.bbc.com/worklife/article/20210921-why-hard-work-alone-isnt-enough-to-get-ahead

Roadmap to becoming a data engineer in 2021

Sounds about right! =)

https://github.com/datastacktv/data-engineer-roadmap