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Chrome Dev Tools - Modify javascript and reload

... answered Jun 9 '14 at 20:13 Ashley SchroderAshley Schroder 3,21811 gold badge1717 silver badges1515 bronze badges ...
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Why is using the rails default_scope often recommend against?

... = 't' Well this is pretty much what we expect. Now lets try: 2.1.1 :004 > Post.new => #<Post id: nil, title: nil, published: true, created_at: nil, updated_at: nil> And there we have the first big problem with default scope: => default_scope will affect your model initializa...
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Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?

... Jonathan Leffler 641k111111 gold badges777777 silver badges11481148 bronze badges answered Oct 16 '08 at 23:06 MSNMSN ...
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How to query nested objects?

... 431 db.messages.find( { headers : { From: "reservations@marriott.com" } } ) This queries for docu...
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Curly braces in string in PHP

...yntax echo "This works: {$arr['key']}"; // Works echo "This works: {$arr[4][3]}"; // This is wrong for the same reason as $foo[bar] is wrong outside a string. // In other words, it will still work, but only because PHP first looks for a // constant named foo; an error of level E_NOTICE (undefine...
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How to commit no change and new message?

... rogerdpack 46.2k3030 gold badges200200 silver badges315315 bronze badges answered Sep 18 '12 at 3:38 Jeff Bowman...
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Does it make sense to do “try-finally” without “catch”?

... Taylor LeeseTaylor Leese 44.7k2727 gold badges102102 silver badges138138 bronze badges ...
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Can I use a min-height for table, tr or td?

... – Zachary Weixelbaum Apr 26 '17 at 12:44 It isn't nice at all! – Ahmad Aug 9 at 1...
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together

... answered Jun 27 '14 at 15:55 Tom HarringtonTom Harrington 59.9k99 gold badges123123 silver badges146146 bronze badges ...
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What's the difference between disabled=“disabled” and readonly=“readonly” for HTML form input fields

... 748 A readonly element is just not editable, but gets sent when the according form submits. A disab...