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We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

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+ - Ask Slashdot: How to introduce 7-year-old son to programming

Submitted by THE_WELL_HUNG_OYSTER
THE_WELL_HUNG_OYSTER (2473494) writes "I'm a professional programmer and have been programming since I was a small boy. I want to introduce this to my 7-year-son but know nothing about teaching this to children. Since he enjoys Roblox and Minecraft very much, and knows how to use computers already, I suspect teaching him to write his own small games would be a good starting point. I'm aware of lists like this one, but it's quite overwhelming. There are so many choices that I am overwhelmed where to start. Anyone in the Slashdot in the community have recent hands-on experience with such tools/systems that he/she would recommend?"
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Cree Introduces 200 Lumen/Watt Production Power LEDs 421

Posted by timothy
from the want-some-dagnabbit-super-lights dept.
ndverdo writes "Cree just announced production power LEDs reaching 200 lumen/watt. Approximately doubling the previous peak LED light efficiency, the new LEDs will require less cooling. This should enable the MK-R series to finally provide direct no-hassle replacements to popular form-factors such as MR-16 spots and incandescent lighting in general. The LEDs are sampling and it is stated that 'production quantities are available with standard lead times.'"

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