Mathematics
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Academia
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Music: Practice & Theory
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Stack Overflow
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Homebrewing
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Amateur Radio
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Software Recommendations
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Philosophy
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Computer Science
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Drupal Answers
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Ask Different
Q&A for power users of Apple hardware and software
Super User
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Ask Ubuntu
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Economics
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Travel
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Theoretical Computer Science
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Beer, Wine & Spirits
Q&A for alcoholic beverage aficionados and those interested in beer, wine, or spirits
Software Engineering
Q&A for professionals, academics, and students working within the systems development life cycle
TeX - LaTeX
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
The Workplace
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Photography
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Quantum Computing
Q&A for engineers, scientists, programmers, and computing professionals interested in quantum computing
Interpersonal Skills
Q&A for people looking to improve their interpersonal communication skills