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Move capture in lambda
...cessfully on my gcc 4.7.3.
int main()
{
std::unique_ptr<int> p{new int(0)};
auto rref = make_rref( std::move(p) );
auto lambda =
[rref]() mutable -> std::unique_ptr<int> { return rref.move(); };
assert( lambda() );
assert( !lambda() );
}
The drawback h...
How can I eliminate slow resolving/loading of localhost/virtualhost (a 2-3 second lag) on Mac OS X L
Since setting up my development environments on Mac OS X Lion (brand new macbook air purchased in January 2012), I have noticed that resolving to a virtual host is very slow (around 3 seconds) the first time but after that is fast as long as I continue loading it regularly.
...
Android: How do I get string from resources using its name?
...e, just put the english strings into res/values/strings.xml. Then create a new folder values-ru and put the russian strings with identical names into res/values-ru/strings.xml. From this point on android selects the correct one depending on the device locale for you, either when you call getString()...
Abstract functions in Swift Language
... implementation in the base class. Both at the same time. As swift is very new and very clean defined, it has no such convienience but "unclean" concepts (yet).
To me (a poor old Java guy), this problem evolves from time to time. I've read thru all the answers in this post and this time I think I fo...
How do I parallelize a simple Python loop?
...eral, especially on Windows, since Windows doesn't support forking so each new process has to take time to launch. On Linux or Mac they'll probably be closer.
You can nest multiple threads inside multiple processes, but it's recommended to not use multiple threads to spin off multiple processes.
...
best way to preserve numpy arrays on disk
... 'test', 'data_arr' : [1, 2, 3, 4] }
# Dump data to file
hkl.dump( data, 'new_data_file.hkl' )
# Load data from file
data2 = hkl.load( 'new_data_file.hkl' )
print( data == data2 )
EDIT:
There also is the possibility to "pickle" directly into a compressed archive by doing:
import pickle, gzi...
Autowiring two beans implementing same interface - how to set default bean to autowire?
...Resource and @Qualifier, apart from the fact that the former is relatively newer than the latter?
– asgs
Jun 13 '15 at 19:12
1
...
How to include js file in another js file? [duplicate]
...
@Matt Ball: you are right, but since Vahan is new here, you might wanna explain why.
– Konerak
Jan 8 '11 at 15:51
10
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What are the pros and cons of git-flow vs github-flow? [closed]
... your 1.2 is live on another client and currently you develop 1.3 for your new client) All 3 clients will ask for bug fixes and changes on their respective version.
– Gayan Pathirage
Jan 8 '16 at 11:24
...
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
...blic class MainActivity implements AsyncResponse{
MyAsyncTask asyncTask =new MyAsyncTask();
@Override
public void onCreate(Bundle savedInstanceState) {
//this to set delegate/listener back to this class
asyncTask.delegate = this;
//execute the async task
asyncTask.execu...