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#boolean

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BOOLEAN LÀ GÌ? 🤔

Nếu bạn mới bắt đầu học lập trình, chắc hẳn đã nghe qua thuật ngữ này. Đơn giản, boolean là một kiểu dữ liệu cơ bản chỉ có 2 giá trị duy nhất: Đúng (True) hoặc Sai (False).

Nó cực kỳ quan trọng, giúp chương trình của bạn "ra quyết định" thông qua các câu lệnh điều kiện!

Muốn hiểu sâu hơn về khái niệm này và cách ứng dụng trong thực tế?

👉 Xem chi tiết tại blog của InterData: [ interdata.vn/blog/boolean-la-g ]

#boolean #laptrinh #kieu du lieu #IT #InterData #coding

New Features of Strategy Interface Parameters and Interactive Controls
We are committed to providing easy-to-use and powerful quantitative trading tools, and iterating product design and functions. By upgrading "strategy parameters" and "interactive controls", the design flexibility of parameters and interactions in strategy design has been further increased.
#strategy #trading #crypto #parameter #interface #string #boolean #control #command #variable
fmz.com/bbs-topic/10455

Από τον άβακα στους σύγχρονους επεξεργαστές: Χτίζοντας τους Η/Υ (Μέρος IΙ) | #Computers #lecture
youtu.be/hfr1fuKVe8o

Επίπεδο γνώσεων (από): Οποιοσδήποτε
Προαπαιτούμενα: Κανένα

Υλικό παρουσίασης:
* github.com/xgeorgio/ApneaCodin
* doi.org/10.5281/zenodo.1417607

#Computer#CPU#GPU

Boolean algebra, my nemesis! We meet again!

I'm going to tutor in Boolean algebra in about 30 minutes.

Actually, it is not a nemesis. Boolean algebra is the one "algebra" that I would have been able to tutor last year before I started refreshing my memory of the other types of algebra. I never really ceased using it.

Ask me to factor a polynomial last year, however, and you would have gotten a blank stare. The last time I did any of that was over 30 years ago. 😬

(Happy to report that I took care of refreshing my memory.)

Replied in thread

@treyhunner

"Oddities" is neutral, not implying bugs, and is clear. "Curiosities" is also neutral, but less clear. I think oddities is a fair description.

Contribution: When it comes to oddities, I like the case of #math #operators with #boolean #values. They're a simple case that surprises people coming from other languages: `6 + True` not throwing an #exception and giving a surprising value, and `4 / False` throwing an exception - but not the one you'd probably expect.

I've read quite a few articles on qualitative comparative analysis (#QCA), but nothing quite so broad as Charles Ragin's The Comparative Method book. It's a good mix of conceptual & practical, argument for a qualitative/quantitative compromise, and focused on political #sociology examples I'm familiar with. QCA uses a #boolean approach, looking for the combined effect/process of multiple variables upon outcomes. Fascinating & pitched at those w/ #stats knowledge. ucpress.edu/book/9780520280038 #reading