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Modulo operator with negative values [duplicate]

...ot, the sign of the remainder is implementation-defined. from ISO14882:2003(e) is no longer present in ISO14882:2011(e) share | improve this answer | follow ...
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iPhone get SSID without private library

... break; } } return SSIDInfo; } Example output: 2011-03-04 15:32:00.669 ShowSSID[4857:307] -[ShowSSIDAppDelegate fetchSSIDInfo]: Supported interfaces: ( en0 ) 2011-03-04 15:32:00.693 ShowSSID[4857:307] -[ShowSSIDAppDelegate fetchSSIDInfo]: en0 => { BSSID = "ca:fe:ca:...
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“Ago” date/time functions in Ruby/Rails

...om_now and many available methods Time.current #=> Tue, 20 Sep 2016 15:03:30 UTC +00:00 2.minutes.ago #=> Tue, 20 Sep 2016 15:01:30 UTC +00:00 2.minutes.since #=> Tue, 20 Sep 2016 15:05:30 UTC +00:00 1.month.ago #=> Sat, 20 Aug 2016 15:03:30 UTC +00:00 1.year.since #=> Wed, 20 S...
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Why is there an injected class name?

...to the current instantiation. See DR 176 for a change between C++98 and C++03 that clarified that. The idea of the injected class name was present in C++98, but the terminology was new for C++03. C++98 says: A class-name is inserted into the scope in which it is declared immediately after the ...
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Difference between Pragma and Cache-Control headers?

...lidation)". – clime Mar 7 '13 at 14:03 3 ...
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Command to escape a string in bash

....Paused until further notice. 287k8181 gold badges340340 silver badges410410 bronze badges 6 ...
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Convert a date format in PHP

... Use strtotime() and date(): $originalDate = "2010-03-21"; $newDate = date("d-m-Y", strtotime($originalDate)); (See the strtotime and date documentation on the PHP site.) Note that this was a quick solution to the original question. For more extensive conversions, you shou...
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I have 2 dates in PHP, how can I run a foreach loop to go through all of those days?

... GordonGordon 288k6666 gold badges503503 silver badges529529 bronze badges 2 ...
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Capturing multiple line output into a Bash variable

... – Jonathan Leffler Apr 12 '11 at 1:03 23 To make the answer easier to understand: the answer tel...
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How to customize the background color of a UITableViewCell?

...well. – Lily Ballard Mar 8 '09 at 6:03 11 Using transparent cell controls is really not recommend...