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What is Activity.finish() method doing exactly?
...d. so it's like saying "do x = tell the system to do x". seconds thing: from your answer it sounds like there is a way I'll call finish(), and the system will decide not to call onDestroy()? is it possible?
– Tal Kanel
Jun 1 '12 at 9:27
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How do you create a yes/no boolean field in SQL server?
...best practice for creating a yes/no i.e. Boolean field when converting from an access database or in general?
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C++ cout hex values?
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This seems to change all future output from cout to hex; so if you only want 'a' to be printed in hex you may want something like cout << hex << a << dec; to change it back.
– ShreevatsaR
Mar 9 '12 at 10:00
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Java generics T vs Object
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Isolated from context - no difference. On both t and obj you can invoke only the methods of Object.
But with context - if you have a generic class:
MyClass<Foo> my = new MyClass<Foo>();
Foo foo = new Foo();
Then:
Foo ...
Download a file by jQuery.Ajax
... window.URL.revokeObjectURL(url);
}
The function base64ToBlob was taken from here and must be used in compliance with this function
function base64ToBlob(base64, mimetype, slicesize) {
if (!window.atob || !window.Uint8Array) {
// The current browser doesn't have the atob function. C...
join list of lists in python [duplicate]
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import itertools
a = [['a','b'], ['c']]
print(list(itertools.chain.from_iterable(a)))
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WiX tricks and tips
...which goes into more detail and fixes an edge case when properties are set from the command line.
Examples using 1. 2. and 3.
<?include $(sys.CURRENTDIR)\Config.wxi?>
<Product ... >
<Package InstallerVersion="200" InstallPrivileges="elevated"
InstallScope="perMachine" P...
Group by & count function in sqlalchemy
...counting says that for group_by queries it is better to use func.count():
from sqlalchemy import func
session.query(Table.column, func.count(Table.column)).group_by(Table.column).all()
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How to do case insensitive search in Vim
...llow you to force case-sensitivity for replacements while still benefiting from smartcase when searching.
– Anthony DiSanti
Oct 15 '12 at 23:44
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Difference between @Mock and @InjectMocks
...ass to inject mocks into:
@InjectMocks
private SomeManager someManager;
From then on, we can specify which specific methods or objects inside the class, in this case, SomeManager, will be substituted with mocks:
@Mock
private SomeDependency someDependency;
In this example, SomeDependency insid...