Diigo Bookmarks 02/17/2013
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APOD: 2013 February 12 - Reflected Aurora Over Alaska
"When photographing an already picturesque scene near Anchorage, Alaska, USA, last autumn, a camera caught both the visual green and subvisual red aurora reflected in a lily pad-covered lake."
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"It feels a bit odd to call them breakpoints, as though the layout would “break” without them. Those media queries are there to tweak the layout. They’re not breakpoints; they’re tweakpoints."
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John's Tumblr * A few folks have asked me what I think of the news...
"What we know for sure is this: monocultures always make more & faster progress in the near term when they're stewarded by strong, vibrant leaders. But over time you get stuck."
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Charles McCathieNevile - Another chapter of a long goodbye?
"A pessimist would point out that the major historical precedents are the way developers embraced IE6 until it became miserably difficult to remove, and their similar approach to the mobile Web."
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"This document demonstrates how to use WAI-ARIA in [HTML5], which especially helps with dynamic content and advanced user interface controls developed with Ajax, HTML, JavaScript, and related technologies."
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Strange day for the Open Web -
"For the CSS Working Group, that's an earthquake. One less testing environment, one less opportunity to discover bugs and issues."
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Opera switching to WebKit: thoughts and guesses - QuirksBlog
"Still, don’t stop adding those -o- prefixes! Presto isn’t actually gone yet"
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Using WAI-ARIA Landmarks – 2013 | The Paciello Group Blog
"The new sectioning elements in HTML5 have some overlap with ARIA landmark roles, but in a majority of cases there is no equivalent for the ARIA landmark roles in HTML5."