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Get JSF managed bean by name in any Servlet related class
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Apr 13 '10 at 22:50
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What is stack unwinding?
...ling. Here's an example:
void func( int x )
{
char* pleak = new char[1024]; // might be lost => memory leak
std::string s( "hello world" ); // will be properly destructed
if ( x ) throw std::runtime_error( "boom" );
delete [] pleak; // will only get here if x == 0. if x!=0, thr...
Best practice: AsyncTask during orientation change
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140
Do NOT use android:configChanges to address this issue. This is very bad practice.
Do NOT use A...
How can I check if a var is a string in JavaScript?
...lly explained.
– vitto
Jun 9 '11 at 0:04
this worked for me if(typeof(str) === typeof(String()))
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Can a C++ enum class have methods?
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answered Jan 22 '14 at 23:09
Stefano SanfilippoStefano Sanfilippo
27.7k77 gold badges6969 silver badges7676 bronze badges
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Find running median from a stream of integers
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edited Jan 28 '17 at 11:01
Shmil The Cat
4,35422 gold badges2323 silver badges3434 bronze badges
answe...
What parameters should I use in a Google Maps URL to go to a lat-lon?
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In May 2017 Google announced the Google Maps URLs API that allows to construct universal cross-platform links. Now you can open Google maps on web, Android or iOS using the same URL string in form:
https://www.google.com/maps/search...
Nested defaultdict of defaultdict
...dd()
>>> x['a']['b']['c']['d']
defaultdict(<function rec_dd at 0x7f0dcef81500>, {})
>>> print json.dumps(x)
{"a": {"b": {"c": {"d": {}}}}}
Of course you could also do this with a lambda, but I find lambdas to be less readable. In any case it would look like this:
rec_dd =...
How to extract an assembly from the GAC?
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150
I used the advice from this article to get an assembly from the GAC.
Get DLL Out of The GAC ...