- You can store a price in a floating point variable.
- All currencies are subdivided in 1/100th units (like US dollar/cents, euro/eurocents etc.).
- All currencies are subdivided in decimal units (like dinar/fils)
- All currencies currently in circulation are subdivided in decimal units. (to exclude shillings, pennies) (counter-example: MGA)
- All currencies are subdivided. (counter-examples: KRW, COP, JPY... Or subdivisions can be deprecated.)
- Prices can't have more precision than the smaller sub-unit of the currency. (e.g. gas prices)
- For any currency you can have a price of 1. (ZWL)
- Every country has its own currency. (EUR is the best example, but also Franc CFA, etc.)
Rob robbyrob42
robbyrob42
/ langoliers.rb
Last active
August 29, 2015 14:24
— forked from robinsloan/langoliers.rb
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| #!/usr/bin/env ruby | |
| require 'rubygems' | |
| require 'twitter' | |
| require 'json' | |
| require 'faraday' | |
| # things you must configure | |
| PATH_TO_DROPBOX = "/Users/your_name/Dropbox/backup/tweets/" # you need to create this folder | |
| TWITTER_USER = "your_twitter_username" |
robbyrob42
/ falsehood-prices.md
Created
September 4, 2024 22:54
— forked from rgs/falsehood-prices.md
robbyrob42
/ ghostty-shortcuts-and-commands.md
Last active
December 30, 2024 22:35
— forked from trashhalo/ghostty-shortcuts.md