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Oracle SQL Developer multiple table views
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markshancock
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answered Dec 22 '09 at 9:46
a70ma70m
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Django dynamic model fields
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281
As of today, there are four available approaches, two of them requiring a certain storage back...
Do the parentheses after the type name make a difference with new?
... is using a compiler-generated default constructor.
In C++1998 there are 2 types of initialization: zero and default
In C++2003 a 3rd type of initialization, value initialization was added.
Assume:
struct A { int m; }; // POD
struct B { ~B(); int m; }; // non-POD, compiler generated default cto...
How do I open links in Visual Studio in my web browser and not in Visual Studio?
...s this behavior called Open in External Browser. It works in Visual Studio 2012, 2013, 2015 and 2017. (An old version available on GitHub supports Visual Studio 2010.)
Thanks goes to Dmitry for pointing this out in his answer to this similar question.
EDIT: The Visual Studio team is finally starti...
Android - Set fragment id
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answered Nov 6 '12 at 4:37
Thomas DignanThomas Dignan
6,88833 gold badges3333 silver badges4747 bronze badges
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Why is Java's boolean primitive size not defined?
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Short answer: yes, boolean values are manipulated as 32-bit entities, but arrays of booleans use 1 byte per element.
Longer answer: the JVM uses a 32-bit stack cell, used to hold local variables, method arguments, and expression values. Primitives that are smaller than 1 cell a...
Fastest way to determine if record exists
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gonsalu
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answered Aug 7 '13 at 21:56
Declan_KDeclan_K
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Recommended way to save uploaded files in a servlet application
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2 Answers
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Search code inside a Github project
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259
Update January 2013: a brand new search has arrived!, based on elasticsearch.org:
A search fo...
How to check if an activity is the last one in the activity stack for an application?
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+25
UPDATE (Jul 2015):
Since getRunningTasks() get deprecated, from API 21 it's better to follow raukodraug answer or Ed Burnette one (I...