Blog Posts
All my blog posts and articles
December 2020
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2020-12-18
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2020-12-08
Some great links for 12/09/2020
7 Deadly Sins Python Developers Do
Another set of very useful Python tips and tricks.
tags: howto techniques tricks python
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2020-12-05
Some great links for 12/06/2020
4 Advanced Tricks With Python Functions You Might Not Know
One cam never have too many of these!
tags: tricks python techniques howto
November 2020
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2020-11-23
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2020-11-14
Some great links for 11/15/2020
Seems like a comprehensive but short and sweet set of basic math notes for problem solving. College level.
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2020-11-11
Some great links for 11/12/2020
Ok you don’t need this more than once every decade, but if you do need help in remembering how complicated trigonometry scenarios work this is a beautiful tool. When you are working on navigation and Kalman Filters, its a helpful reminder of those sines and cosines!
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2020-11-09
Some great links for 11/10/2020
Bilgin’s Blog | Kalman Filter For Dummies
More Kalman Filter links. This one is one of the best.
How a Kalman filter works, in pictures | Bzarg
Ive been doing a deep dive on Kalman Filters. Here are one of the best explanations. Beware it’s hard.
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2020-11-01
Some great links for 11/02/2020
Very cool and clever visual programming.
October 2020
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2020-10-11
Some great links for 10/12/2020
Looks like another wonderful rails deployment solution. Definitely will check this out as an alternative to Heroku.
tags: howto rails Heroku deployment kubernetes
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2020-10-04
September 2020
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2020-09-27
Some great links for 09/28/2020
Free Git GUI for Windows, Mac, Linux | GitKraken
This looks like an amazing tool. I plan to try it asap!
tags: software howto git cli client
It’s true that there’s a level of coolness associated with using cli, but it’s not necessarily true. After all we’ve moved on from VIM haven’t we, and use IDE. So forget about the stigma!
August 2020
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2020-08-29
Some great links for 08/30/2020
Read more →Ruby style guide from Shopify.
Great, I think I agree with all of it. We should all be able to live with these!
Some wise advice although for a funny language.
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2020-08-25
Some great links for 08/26/2020
A great new tool!
tags: howto performance Clix shell
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2020-08-23
Some great links for 08/24/2020
Read more →Rodauth: A Refreshing Authentication Solution for Ruby | Janko’s Blog
Always nice to see alternatives to devise but this is just as complicated. I haven’t used it but my question is how much of the user facing UI does it provide and how do you customize it?
tags: howto roda authentication ruby
Ruby introduces find pattern in pattern matching | Saeloun Blog
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2020-08-09
Some great links for 08/10/2020
full featured html embeddable spreadsheet
tags: howto Spreadsheets html
The UX of LEGO Interface Panels – George Cave
Interesting analysis. Also follow the links to more good stuff
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2020-08-06
Some great links for 08/07/2020
Noticed Gem: Notifications for Ruby on Rails applications
very useful gem to send all kinds of notification from Rails. Haven’t tested it myself.
tags: rails howto notification gems tools
July 2020
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2020-07-11
Some great links for 07/12/2020
PEP 622 — Structural Pattern Matching | Python.org
A pretty nice concept for patterns in python.
What Are Duck Typing and Monkey Patching in Python?
Good for ruby programmers who are learning python
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2020-07-05
Some great links for 07/06/2020
Welcome to Streamlit — Streamlit 0.62.1 documentation
Very nice and free visualization tool in python.
tags: howto visualization python graphs
June 2020
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2020-06-13
Some great links for 06/14/2020
Free illustrations for developers. – DEV
For all those times when you need just the right illustration, an apparently amazing collection!
tags: free howto illustration
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2020-06-10
Some great links for 06/11/2020
Robotics Course that looks great
1. ConX Neural Networks — conx 3.7.9 documentation
Friendly, Jupyter-notebook-ish neural nets