This is an experimental site. Ultimately it will expose the world's financial mischief. For now, it shows a time series graph of the USD exchange rate for the Wall Street Dollar, the currency for exposure to conflict of interest risk in the financial markets. The WSD/USD spot exchange rate shows the value of one Wall Street Dollar in US Dollars, and tracks atmospheric noise. The value is updated every three minutes.
The python script wsd.py retrieves a random number from random.org, and rewrites wsd.csv. The file wsd.csv is a comma-separated file containing the header "Date,USD/CSV", followed by 600 pairs of the form "YYYY-MM-DD HH:MM, #.##"; written to wsd.csv; old values are cycled out by wsd.py. The output is formatted using a money formatting routine obtained from python.org. The python library randomdotorg must be installed for wsd.py.
The Dygraph display shows the WSD/USD spot exchange rate at dates and times for five 120 point times spaced 3 minutes apart, beginning at midnight, Eastern Standard Time. One day equals 420 points. The display of 600 points will ensure that at least one date will be visible on the display.
The file wsd.sh is called by a crontab entry every few minutes; this calls wsd.py and writes wsd.csv. The crontab line is something like */3 * * * * /var/www/html/wsd/wsd.sh
- RandomDotOrg
- Twitter's Bootstrap (html5,css,js) library
- Dygraphs dygraph-combined.js
- moneyfmt
(c) 2010-2012, Florian Lengyel [email protected] The text is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA-3.0) license. My code is licensed under the GNU General Public License, version 2. All other code (bootstrap, randomdotorg, dygraph) is licensed separately. Twitter's Bootstrap is licensed under the Apache License v2.0. Dygraphs is copyright (c) 2009 Dan Vanderka, as in LICENCE.txt. RandomDotOrg is licensed under the GPL v3.
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