Tableau Conference 2022 – Day 3

We finished three days of Tableau Conference 2022 (TC22) in sunny Las Vegas! The in-person and virtual attendees from Beezwax’s Data Analytics & Tableau development teams shared a few more highlights of TC22 sessions, with information, insights and a few key takeaways.
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Tableau Conference 2022 – Day 2

Hello again from the end of Day 2 at Tableau Conference 2022 (TC22) in sunny Las Vegas! The in-person and virtual attendees from Beezwax’s Data Analytics & Tableau development teams shared more highlights of TC22 sessions, with information, insights and a few key takeaways.
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Tableau Conference 2022 – Highlights

Hello from Tableau Conference 2022 (TC22) in sunny Las Vegas! Attending in-person from Beezwax were Rob, Sarah, Vince and Jay from our Tableau/Analytics team, with several more Beez joining virtually.
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OOP Fundamentals: Quick and Dirty Guide to Testing

There are entire books written on testing. And it surely feels more an art than a science. My approach is similar to Kent Beck’s:

I get paid for code that works, not for tests, so my philosophy is to test as little as possible to reach a given level of confidence (I suspect this level of confidence is high compared to industry standards, but that could just be hubris). If I don’t typically make a kind of mistake (like setting the wrong variables in a constructor), I don’t test for it. I do tend to make sense of test errors, so I’m extra careful when I have logic with complicated conditionals. When coding on a team, I modify my strategy to carefully test code that we, collectively, tend to get wrong.

https://stackoverflow.com/a/153565/1015566

He goes on to add that different people will have different strategies and, at the end of the day, you just have to do what works best for you and your team. Extremely practical, and the approach I personally follow.

This won’t be a detailed post on every possible topic on tests and testing in Object-oriented Programming (OOP). There are many books about that already. Instead, this article will cover the basics of testing, so you understand how and why we test, and you can adapt it to your own needs.

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OOP Fundamentals: The Decorator Pattern

The decorator pattern is one of my favorite patterns. It is simple, extensible and powerful. It feels like it follows the essence of object oriented programming beautifully. Sadly though, it is also easy to be misused or misunderstood. So, in this post I will show you the essence of the decorator pattern, illustrated with a few examples.

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OOP Fundamentals: The Dependency Inversion Principle

The dependency inversion principle is one of the cornerstones of object-oriented programming. Without it, there is no object-oriented design. It’s that important.

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bBox for FileMaker v0.96 with JSON processing, Python 3 and more

We are pleased to release bBox version 0.96, with JSON processing via jq, Python 3 compile/run,  and improvements supporting Zsh, cURL and Ruby.

bBox is a free utility plug-in to extend FileMaker solutions to easily use code libraries and macOS-based functions from Python, JavaScript, PHP, Ruby, AppleScript, C/C++, Bash/sh, XPath, and SQLite. Also included is a demo file that has over 210 examples of how you can put bBox functions to work for you.

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Common Code Smells in OOP

Over years of reviewing Ruby code, the same things tend to come up over and over. In this post, I’d like to address some of the most common code smells I find when reviewing OOP code (and Ruby code in particular).

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bBox for FileMaker v0.95 Now Available

We are pleased to release bBox version 0.95. bBox is a free utility plug-in to extend FileMaker solutions to easily use code libraries and macOS-based functions from Python, JavaScript, PHP, Ruby, AppleScript, Bash/sh, XPath, and SQLite. Also included is a demo file that has over 210 examples of how you can put bBox functions to work for you.

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bBox for FileMaker v0.93 Now Available

We are pleased to release bBox version 0.93, including new FileMaker script steps and web viewer functions. bBox is a free utility plug-in to extend FileMaker solutions to easily use code libraries and macOS-based functions from Python, JavaScript, PHP, Ruby, AppleScript, Bash/sh, XPath, and SQLite. Also included is a demo file that has over 210 examples of how you can put bBox functions to work for you.

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bBox for FileMaker v0.90 Now Available

We are pleased to release bBox version 0.90. bBox is a free utility plug-in to extend FileMaker solutions to easily use code libraries and macOS-based functions from Python, JavaScript, PHP, Ruby, AppleScript, Bash/sh, XPath, and SQLite. Included is a demo file that has over 200 examples of how you can put bBox functions to work for you.

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Overcoming TLS Frustrations with Python and macOS Sierra

The short version of this is that you probably want to upgrade to High Sierra (macOS 10.13) if you need to do much of anything with the built-in macOS version of Python and any network tasks.
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JavaScript for FileMaker with bBox

In 2017, we released several new versions of bBox plugin. In the spirit of yearly retrospective, let’s highlight perhaps the most exciting new bBox feature: JavaScript for FileMaker. The new JavaScript for FileMaker functions in bBox are great for heavy duty JSON processing tasks, repurposing JavaScript code for use in FileMaker, or other computation intensive processing. Here’s a recap…

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bBox 0.88 for FileMaker Now Available

We are pleased to release bBox version 0.88. bBox is a free utility plug-in to extend FileMaker solutions to easily use code libraries and macOS-based functions from Python, JavaScript, PHP, Ruby, AppleScript, Bash/sh, XPath, and SQLite. Included is a demo file that has over 180 examples of how you can put bBox functions to work for you.

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Version 0.84 of bBox for FileMaker Now Available

Optimized for FileMaker 15, the new version of bBox includes 160 examples

We are pleased to release another update to bBox, v0.84 of our free utility plug-in to extend FileMaker solutions to other programs, code libraries, and OS X functions including Python, Ruby, AppleScript, Perl, Bash/sh, XPath, and SQLite.

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