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What is the right way to check for a null string in Objective-C?
...eterNLewis !
– Aleksandar
Mar 23 at 15:15
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show 3 more comments
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How do I delete/remove a shell function?
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How to break out of a loop in Bash?
...e=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4.56087 25.7005 4.56087C23.1369 4.56087 21...
How do I put a clear button inside my HTML text input box like the iPhone does?
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answered May 10 '10 at 15:28
BalusCBalusC
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Difference between DateTime and Time in Ruby
...gt; Mon Jan 18 22:14:07 -0500 2038
Time.at(-0x7FFFFFFF)
# => Fri Dec 13 15:45:53 -0500 1901
Newer versions of Ruby are able to handle larger values without producing errors.
DateTime is a calendar-based approach where the year, month, day, hour, minute and second are stored individually. This ...
$PHP_AUTOCONF errors on mac os x 10.7.3 when trying to install pecl extensions
...o on the end.
– Joab Mendes
Jul 22 '15 at 16:46
then "brew link autoconf" to make it available to the os and phpize.
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Razor doesn't understand unclosed html tags
...Darin DimitrovDarin Dimitrov
930k250250 gold badges31533153 silver badges28432843 bronze badges
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Conditions for automatic generation of default/copy/move ctor and copy/move assignment operator?
...course be obtained from the standard. E.g. on C++17 N4659 standard draft:
15.8.1 "Copy/move constructors" says for for copy constructor:
6 If the class definition does not explicitly declare a copy constructor, a non-explicit one is declared implicitly.
If the class definition declares a move...
Xcode 4, Core Data Model Version - Set Current Version
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15
In Xcode 4, if you only see one version of your data model under the "Versioned Core Data Model...
What is the correct way to get a subarray in Scala?
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