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Comment Human hair? (Score 1) 370

10^-27cm (the spherical error in the article) is 10^-29m. The upper bound on the electron's radius is 10^-22m (Wikipedia). The solar system is roughly 1.5*10^13m in radius (Wolfram Alpha), so 3*10^13m in diameter. If you'd inflate the electron to the size of the solar system, scaling by 3*10^35, the spherical error would be 3*10^6m, which is more than twice the diameter of Earth, according to my calculations.

Education

UK Schools Consider Searching Pupils' Smartphones 283

An anonymous reader writes "What right to privacy do school pupils have on their mobile phones? UK education officials are considering ways to clamp down on cyber-bullying and classroom disruption by allowing teachers to search and delete content from student handsets if it is deemed unsuitable. However, questions remain whether such a move would give teachers too much power and infringe on student rights."

Comment Re:Mugabe (Score 1) 669

This conflates the right of a people to know what an elected government is doing in their name, with the reasonable right of a person to hold personal secrets. One form of openness increases liberty, the other decreases it. Disclosing to the state the secrets of the people is much more heinous than the reverse.

Comment Good grief, those run-on sentences (Score 0, Offtopic) 148

John Calcote is a senior software engineer in Novell's Linux business, who after slogging up the steep learning curve the Autotools triad poses to those packaging software according to the portable GNU conventions for the first time, very kindly decided to make the experience easier to newcomers by sharing his years of experience and carefully crafted bag of tricks.

The book opens with John's experiences in adopting the Autotools, and quickly offers what is in my view a very important word of caution that is often lacking in the few tutorials I have seen on the Net: the Autotools are not simply a set of tools but foremost the encoded embodiment of a set of practices and expectations in the way software should be packaged the GNU way.

Good heavens, I'm all for sentences with body, but this is terrible. I actually stopped reading the article after the second one. You know what this site could use? Editors.

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