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how can you easily check if access is denied for a file in .NET?
... race condition.
– Powerlord
Nov 5 '08 at 17:41
3
korro: you have to be able to handle bad permis...
Why is i++ not atomic?
... applies only in limited circumstances.
Basic C or C++ code like for (i = 0; i < LIMIT; i++) would translate into Java as for (i = 0; i < LIMIT; i = i + 1); because it would be inappropriate to use the atomic i++. What's worse, programmers coming from C or other C-like languages to Java would...
What algorithms compute directions from point A to point B on a map?
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edited May 9 '10 at 0:15
Michal Sznajder
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Why is super.super.method(); not allowed in Java?
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edited Mar 31 '09 at 14:45
answered Feb 25 '09 at 15:15
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Does the APNS device token ever change, once created?
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edited Nov 27 '17 at 6:40
iosCurator
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answered J...
Hidden Features of Xcode
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share
edited Jun 20 at 9:12
community wiki
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Hiding elements in responsive layout?
...(Class names : .visible-md-block, hidden-md)
Large devices
Desktops (≥1200px) (Class names : .visible-lg-block, hidden-lg)
For more information : http://getbootstrap.com/css/#responsive-utilities
Below is deprecated as of v3.2.0
Extra small devices
Phones (<768px) (Class names : .visibl...
redirect COPY of stdout to log file from within bash script itself
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gsamaras
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answered Aug 4 '10 at 8:24
DevSolarDevSolar
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Function to Calculate Median in SQL Server
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2019 UPDATE: In the 10 years since I wrote this answer, more solutions have been uncovered that may yield better results. Also, SQL Server releases since then (especially SQL 2012) have introduced new T-SQL features that can b...
What is the difference between memmove and memcpy?
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answered Jul 29 '09 at 16:03
bdonlanbdonlan
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