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Hibernate JPA Sequence (non-Id)
...nly, your property mapping (.hbm.xml) would look like:
<property name="foo" generated="insert"/>
For properties generated on insert and update your property mapping (.hbm.xml) would look like:
<property name="foo" generated="always"/>
Unfortunately, I don't know JPA, so I don't kno...
Easy way to see saved NSUserDefaults?
...will be a few of them. So you need to find your app binary:
find . -name foo.app
./1BAB4C83-8E7E-4671-AC36-6043F8A9BFA7/foo.app
Then go to the Library/Preferences directory in the GUID directory. So:
cd 1BAB4C83-8E7E-4671-AC35-6043F8A9BFA7/Library/Preferences
You should find a file that look...
How to check if variable is string with python 2 and 3 compatibility
...I am a bit confuse about the following result. >>> isinstance(u"foo", string_types) True >>> isinstance(u"foo".encode("utf-8"), string_types) True I was expecting isinstance(u"foo", string_types) return false.
– Chandler.Huang
Mar 31 '16...
Set “Homepage” in Asp.Net MVC
In asp.net MVC the "homepage" (ie the route that displays when hitting www.foo.com) is set to Home/Index .
8 Answers
...
Is there a __CLASS__ macro in C++?
...re's a basic example:
Example
#include <boost/type_index.hpp>
class foo_bar
{
int whatever;
};
namespace bti = boost::typeindex;
template <typename T>
void from_type(T t)
{
std::cout << "\tT = " << bti::type_id_with_cvr<T>().pretty_name() << "\n";
}
i...
SQL Server Linked Server Example Query
...ted Mar 5 at 1:18
Frederick The Fool
29.6k2020 gold badges7373 silver badges111111 bronze badges
answered Nov 3 '10 at 21:47
...
How do I check if a variable exists in a list in BASH
...iginal string with a space and check against a regex with [[ ]]
haystack='foo bar'
needle='bar'
if [[ " $haystack " =~ .*\ $needle\ .* ]]; then
...
fi
this will not be false positive on values with values containing the needle as a substring, e.g. with a haystack foo barbaz.
(The concept is...
Add an element to an array in Swift
...he way Apple implemented this is kind of irritating. Presumably, anArray+="Foo" does the same thing as anArray+=["Foo"] Personally, I'll only be using the latter syntax to avoid confusing myself.
– original_username
Jul 7 '14 at 5:56
...
What's the difference between String(value) vs value.toString()
...the object passed, for example:
var o = { toString: function () { return "foo"; } };
String(o); // "foo"
On the other hand, if an identifier refers to null or undefined, you can't use the toString method, it will give you a TypeError exception:
var value = null;
String(null); // "null"
value...
How can I start an interactive console for Perl?
...:
> gmtime(2**30)
gmtime(2**30) = Sat Jan 10 13:37:04 2004
> $x = 'foo'
$x = 'foo' = foo
> $x =~ s/o/a/g
$x =~ s/o/a/g = 2
> $x
$x = faa
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