bokumo

Joined 19 years ago

Karma
55
Submissions
21
Member since
Sep 25
I teach math at Salt Lake Community College. Interested in functional programming especially Haskell.

Twitter: @JasonUnderdown

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Recent submissions

Comment · 1 year ago
I don't think you're being fair to Chris Penner. He ends his blog post with: "It may take me another 5 years to finally finish it, but at some point we'll continue this journey and explore how we can sequence effects using the hierarchy of Category classes instead." Emphasis by me.

So while it is true, that what he has described so far is not sufficiently powerful for normal programs, he has clearly stated that there are more abstractions between Applicative and Monad to explore than what he has presented so far.

Comment · 2 years ago
What LaTeX package does one use to get the "back" link at the end of footnotes like the linked PDF exhibits?
Comment · 4 years ago
A minimal general purpose syntax for what?

I followed the link and read the page, but I’m still not sure what the point is!

Comment · 5 years ago
You can't copyright short phrases and slogans like "bullshit-free".
Comment · 6 years ago
Comment · 7 years ago
Thank you, you are correct.
Comment · 7 years ago
Since there is no explanatory text, this seems to be more of a testing environment than a primer.
Comment · 7 years ago
Comment · 7 years ago
Comment · 7 years ago
It appears Jeff Bezos has partially doxed Howard Dylan. In the email he published he removed Dylan's phone number and email address, but the image included, probably as Dylan's signature, clearly shows his phone number and email address.
Comment · 8 years ago
Comment · 9 years ago
Taler is free in the sense of libre software, but it is not a free payment system. In their demo they added a small transaction fee. However, because it is not a crypto currency they can greatly reduce the transaction fees.
Comment · 9 years ago
The linked PDF also has an online version which is superior in many ways because it has inline executable Sage examples. It can be found at: http://abstract.pugetsound.edu/aata/

Also, this textbook is one of several open source textbooks developed using MathBook XML which allows authors to create multiple output formats such as PDF, HTML and ePub from one canonical source document written in XML. If you are interested in learning about MathBook XML you should check out: http://mathbook.pugetsound.edu/

Comment · 10 years ago
No, because it is not racist.

The author has lived in Japan and studied Japanese for a long time. If you read some of his other posts for context you will see that he deeply admires and loves the Japanese people and their culture.

This article appears to me to be a cathartic rant about Japanese being so difficult to learn that even many Japanese don't master their own language. I lived in Japan for about 3 years and I can corroborate that Japanese people struggle with their own language. For example, the development of word processing has made the problem even worse. When Japanese people consistently use computers for writing they call themselves "Wa-pu-ro baka" (translation "word processing idiot") because they quickly forget how to write kanji by hand.

Actually it is two rants in one. The first rant is about how college level educational standards are very different in the U.S. and Japan. Although I never attended university in Japan, I've met many Japanese college students and their stories corroborate the author's claims of ridiculously easy grading standards.

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