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Stack Exchange is a fast-growing network of 101 question and answer sites on diverse topics from software programming to cooking to photography and gaming. We build libraries of high-quality questions and answers, focused on the most important topics in each area of expertise. From our core of Q&A;, to community blogs and real-time chat, we provide experts with the tools they need to make The Internet a better place. Learn more about us...

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Some recently active questions from our network

At what point does interactive wireframing become redundant?
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$Mathematics$

Help understanding this proof that a block code C can correct up to (d-1)/2 errors.
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$TeX - LaTeX$

Mixing math character classes (e.g. \mathord to the left and \mathrel to the right)
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Presbyterian Communion

SSumner – Apr 29, 2013

Get to know the new Stack employees

Joe Humphries – Apr 25, 2013

$TeX - LaTeX blog$

“Beware the tikzmark, my son.”

Andrew Stacey – Apr 18, 2013

An Interactive Walk Through Gaming History

MBraedley – Apr 17, 2013

Replumbing an improper trap.

tester101 – Apr 16, 2013

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The “Fifth Mark” of the Church

Peter Turner – Apr 16, 2013

Introducing our Careers 2.0 Employer Resource Center

Bethany Marzewski – Apr 15, 2013

$TeX - LaTeX blog$

How can I draw a knot in TeX? Let me count the ways.

Andrew Stacey – Apr 15, 2013

About the recent DNS Amplification Attack against Spamhaus: Countermeasures and Mitigation

lucaskauffman – Apr 15, 2013

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