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How to find the sum of an array of numbers

...son I have included this is as an answer Ortund's question as I do not think it was clarified. share | improve this answer | follow | ...
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What is the order of precedence for CSS?

...) overrides css rules in style tag and css file a more specific selector takes precedence over a less specific one rules that appear later in the code override earlier rules if both have the same specificity. A css rule with !important always takes precedence. In your case its rule 3 that applies....
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How do I check if there are duplicates in a flat list?

... nbro 10.9k1717 gold badges7676 silver badges140140 bronze badges answered Oct 9 '09 at 4:38 Denis OtkidachDeni...
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Label Alignment in iOS 6 - UITextAlignment deprecated

Seems like UITextAlignmentCenter is deprecated in iOS 6. 11 Answers 11 ...
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Can you determine if Chrome is in incognito mode via a script?

... * Edit; the following no longer works in Chrome: * Yes. The FileSystem API is disabled in incognito mode. Check out https://jsfiddle.net/w49x9f1a/ when you are and aren't in incognito mode. Sample code: var fs = window.RequestFileSystem || window.webki...
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SVG drop shadow using css3

...it possible to set drop shadow for an svg element using css3 , something like 7 Answers ...
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Detect if a NumPy array contains at least one non-numeric value?

...eturn a numeric value). The number of dimensions of the input array is not known in advance - the function should give the correct value regardless of ndim. As an extra complication the input could be a single float or numpy.float64 or even something oddball like a zero-dimensional array. ...
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Convert number to month name in PHP

...econd parameter of date() function accepts a timestamp, and you could use mktime() to create one, like so: $monthNum = 3; $monthName = date('F', mktime(0, 0, 0, $monthNum, 10)); // March If you want the 3-letter month name like Mar, change F to M. The list of all available formatting options can...
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Any way to delete in vim without overwriting your last yank? [duplicate]

... Pass to the _ register, the black hole. To delete a line without sticking it in the registers: "_dd See also :help registers. It's probably safest, if you want to paste something over and over again, to yank it into a "named" register. "aY Yanks a l...
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How do I replace text in a selection?

... This frustrated the heck out of me, and none of the above answers really got me what I wanted. I finally found the answer I was looking for, on a mac if you do ⌘ + option + F it will bring up a Find-Replace bar at the bottom of your editor which ...