Sandbox

Sandbox Page

This is a sandbox page to quickly test markup, layout, extensions, etc.

Sandboxing starts here

LateX/Math:

$\operatorname{erfc}(x) = \frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt = \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}}$

Pipes in template parameters

use the {{!}} template

Tools » Options|Test » Preferences

Link to download an uploaded file

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Video Test

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