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−-*- mode: outline; coding: utf-8; -*-
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−
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−* About.
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−
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−Usually constructed from TeX/LaTeX source.
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−
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−  http://en.wikipedia.org/wiki/Reference_card
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−
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−* Hosting site.
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−
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−  http://refcards.com
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−  http://www.digilife.be/quickreferences/quickrefs.htm
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−  http://www.cheat-sheets.org
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−  http://www.addedbytes.com/cheat-sheets/
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−  http://refcardz.dzone.com/