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Copy tables from one database to another in SQL Server
I have a database called foo and a database called bar. I have a table in foo called tblFoobar that I want to move (data and all) to database bar from database foo. What is the SQL statement to do this?
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Get class that defined method
... Python 3, if you need the actual class object you can do:
import sys
f = Foo.my_function
vars(sys.modules[f.__module__])[f.__qualname__.split('.')[0]] # Gets Foo object
If the function could belong to a nested class you would need to iterate as follows:
f = Foo.Bar.my_function
vals = vars(sys....
Array to Hash Ruby
...ue pairs: http://www.ruby-doc.org/core-2.1.0/Array.html#method-i-to_h.
[[:foo, :bar], [1, 2]].to_h
# => {:foo => :bar, 1 => 2}
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What is an abstract class in PHP?
... new ConcreteClass1;
$class1->printOut();
echo $class1->prefixValue('FOO_') ."\n";
//Fatal error: Abstract function AbstractClass::getValue() cannot contain body
4. When inheriting from an abstract class, all methods marked abstract in the parent's class declaration must be defined by the ch...
Why is “final” not allowed in Java 8 interface methods?
...ementors. For example, suppose you have:
interface A {
default void foo() { ... }
}
interface B {
}
class C implements A, B {
}
Here, everything is good; C inherits foo() from A. Now supposing B is changed to have a foo method, with a default:
interface B {
default void foo() { .....
Set TextView text from html-formatted string resource in XML
...e string.</p>
]]>
</string>
Then, in your code:
TextView foo = (TextView)findViewById(R.id.foo);
foo.setText(Html.fromHtml(getString(R.string.nice_html)));
IMHO, this is several orders of magnitude nicer to work with :-)
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What's the scope of the “using” declaration in C++?
...Writing using std::string is never OK. Writing using ImplementationDetail::Foo in your own header, when that header declares ImplementationDetail::Foo can be OK, moreso if the using declaration happens in your namespace. E.g.
namespace MyNS {
namespace ImplementationDetail {
int Foo;
...
How to build query string with Javascript
...nd return the query parameters, eg: "var1=value&var2=value2&arr[]=foo&arr[]=bar..."
20 Answers
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What's the common practice for enums in Python? [duplicate]
...(names.split()):
setattr(self, name, number)
>>> foo = Enumeration("bar baz quux")
>>> foo.quux
2
You can also just use class members, though you'll have to supply your own numbering:
>>> class Foo(object):
bar = 0
baz = 1
quux...
'any' vs 'Object'
... of these functions, but it's a type error to call d with a primitive:
b("foo"); //Okay
c("foo"); //Okay
d("foo"); //Error: "foo" is a primitive
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