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node.js hash string?
... in a classic while-loop, then be sure that it's done... ➝ stackoverflow.com/a/21219407/444255
– Frank Nocke
Feb 15 '16 at 16:19
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How can I disable ARC for a single file in a project?
...s possible to disable ARC for individual files by adding the -fno-objc-arc compiler flag for those files.
You add compiler flags in Targets -> Build Phases -> Compile Sources. You have to double click on the right column of the row under Compiler Flags. You can also add it to multiple files ...
Real life example, when to use OUTER / CROSS APPLY in SQL
... For #1 this can be achieved equally using rank, subqueries or common table expressions? Can you provide an example when this isn't true?
– Lee Tickett
Feb 14 '12 at 11:40
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Opening the Settings app from another app
...er, you might try asking on the Apple Developer forums <developer.apple.com/devforums> or filing a bug at <developer.apple.com/bugreporter> — if it's a known issue it should come back as "behaves correctly" or a duplicate of the original bug.
– Vincent Gable
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How to detect when WIFI Connection has been established in Android?
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How to create JSON string in C#
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Difference between core and processor
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A core is usually the basic computation unit of the CPU - it can run a single program context (or multiple ones if it supports hardware threads such as hyperthreading on Intel CPUs), maintaining the correct program state, registers, and correct executio...
jQuery UI Sortable, then write order into a database
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this may help you codingbin.com/reorder-with-php-mysql-and-jquery-sortable
– MKD
Mar 2 '17 at 23:51
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Ruby function to remove all white spaces?
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How to sort an array by a date property
...array.sortBy(function(o){ return o.date });
If your date is not directly comparable, make a comparable date out of it, e.g.
array.sortBy(function(o){ return new Date( o.date ) });
You can also use this to sort by multiple criteria if you return an array of values:
// Sort by date, then score (...