Updating fact tables

And (of course), read the manual, although this is probably not a good place to .Lua is a compact language with a clean, conventional syntax which is easy to read.The researchers found that it would take weeks for the amount of mercury vapor in the room to reach levels that would be hazardous to a child. Additionally, Horowitz suggests: “When your CFL stops working put it in a Ziploc bag and take it to Home Depot or Lowe’s, who will recycle it for you for free.” Another way to look at the mercury content of CFLs: reducing electricity consumption by using more efficient lights might help reduce the amount of mercury emitted into the atmosphere by coal-burning power plants, the biggest single source of mercury pollution in the air.(See related story: “Pro-Environment Light Bulb Labeling Turns Off Conservative Buyers, Study Finds.”) 3.Proper closures and tail-call recursion are supported.It runs interactively so exploring the language and its libraries is easy.Lua will only add about 150-170K, which gets you a modern extension language which understands your special needs (like sand boxing) and can be easily integrated with your code.

This simplicity accounts for a lot of Lua's speed and compactness compared with languages of equivalent power.

Many commenters were critical of the ban, dictated by legislation passed in 2007 by Congress and signed into law by then-President George W. Noah Horowitz, an environmental engineer and director of the center for energy efficiency at the Natural Resources Defense Council, said in an email that because CFLs use far less electricity and last longer, someone who switches will save to on their electric bill over the bulb’s six- to ten-year lifespan. CFL bulbs are dangerous because of their mercury content.

phase-out of 40- and 60-watt low-efficiency incandescent light bulbs, which became official January 1, elicited a lot of response from readers. (Take the quiz: “What You Don’t Know About Energy-Efficient Lighting.”) We examine five of those concerns here. But sticking with old bulbs actually would cost consumers far more money over the long run.

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The official FAQ is here, which is the place to go for essential information like Lua availability and licensing issues.

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