Both.and.each

New submitter countach44 writes "From an article in IEEE's Spectrum magazine: 'Upon closer consideration, moving from petroleum-fueled vehicles to electric cars begins to look more and more like shifting from one brand of cigarettes to another. We wouldn't expect doctors to endorse such a thing. Should environmentally minded people really revere electric cars?' The author discusses the controversy and social issues behind electric car research and demonstrates what many of us have been thinking: are electric cars really more environmentally friendly than those based on internal combustion engines?" Reader Jah-Wren Ryel takes issue with one of the sources, and offers a criticism from Fast Company.

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mikejuk writes "It seems that Firefox 23, currently in beta, has removed the option to disable JavaScript. Is this good for programmers and web apps? Why has Mozilla decided that this is the right thing to do? The simple answer is that there is a growing movement to reduce user options that can break applications. The idea is that if you provide lots of user options then users will click them in ways that aren't particularly logical. The result is that users break the browser and then complain that it is broken. For example, there are websites that not only don't work without JavaScript, but they fail in complex ways — ways that worry the end user. Hence, once you remove the disable JavaScript option Firefox suddenly works on a lot of websites. Today there are a lot of programmers of the opinion that if the user has JavaScript off then its their own fault and consuming the page without JavaScript is as silly as trying to consume it without HTML."

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