Bogleheads:Extension test page

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Extension test page is an administrative page used to test the proper operation of extensions that have been installed on the wiki.

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Code editor

(Wiki admins only) Edit MediaWiki:Print.css and toggle the editor toolbar.

HTML test

This is not an extension, but it checks HTML functionality.


To purge a page with math formulas (refresh the server's cache), append ?action=purge&mathpurge=true to the URL.

Suppose random variable X can take value x1 with probability p1, value x2 with probability p2, and so on, up to value xk with probability pk. Then the expectation of this random variable X is defined as

Since all probabilities pi add up to one: p1 + p2 + ... + pk = 1, the expected value can be viewed as the weighted average, with pi’s being the weights:

Parser functions

{{#ifeq: 1e3 | 1000 | equal | not equal}} equal

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Weekly Top 5 Papers – September 18th, 2017 (18 September 2017)

1. Misconceptions About Nudges by Cass Sunstein (Harvard Law School; Harvard University – Harvard Kennedy School (HKS)) This paper was written with a combination of bemusement and frustrat...

Weekly Top 5 Papers – September 11th 2017 (11 September 2017)

1. A Brief Introduction to the Basics of Game Theory by Matthew O. Jackson (Stanford University – Department of Economics; Santa Fe Institute; Canadian Institute for Advanced Research (CIFA...

Weekly Top 5 Papers – September 4th 2017 (04 September 2017)

1. Congressional Control of Presidential Pardons by Glenn Reynolds (University of Tennessee College of Law) One of the things that I love about SSRN is that it’s possible to get an idea out...

We tasted science and it was….delicious! (30 August 2017)

You know what’s great? Science. You know what’s even better? Having the chance to share it with others. All you have to do is look at the back of an SSRN mug to know that we like to sha...

Weekly Top 5 Papers – August 28th 2017 (28 August 2017)

1. A Brief Introduction to the Basics of Game Theory by Matthew O. Jackson (Stanford University – Department of Economics) 2. Who Falls for Fake News? The Roles of Analytic Thinking, Motivat...


Test Citation[1]

  1. This is a citation


def quickSort(arr):
    less = []
    pivotList = []
    more = []
    if len(arr) <= 1:
        return arr


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