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Activity restart on rotation Android
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100
what I did...
in the manifest, to the activity section, added:
android:configChanges="keyboa...
What is the difference between __init__ and __call__?
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answered Mar 12 '12 at 8:13
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How do I make a LinearLayout scrollable?
... counter = (int) (counter + 10);
handler.postDelayed(this, 100);
llParent.scrollTo(counter , 0);
}
}
}, 1000L);
share
|
imp...
How can I iterate over an enum?
...gt;
#include <algorithm>
namespace MyEnum
{
enum Type
{
a = 100,
b = 220,
c = -1
};
static const Type All[] = { a, b, c };
}
void fun( const MyEnum::Type e )
{
std::cout << e << std::endl;
}
int main()
{
// all
for ( const auto e : MyEnum::All )
fu...
What are static factory methods?
... none.
public class DbConnection{
private static final int MAX_CONNS = 100;
private static int totalConnections = 0;
private static Set<DbConnection> availableConnections = new HashSet<DbConnection>();
private DbConnection(){
// ...
totalConnections++;
}
p...
What is the “right” JSON date format?
... Regarding the second point, it does not sort correctly after the year 10000. We do have almost 8000 years to come up with a new format though, so it's probably not an issue.
– Erfa
Aug 19 '15 at 14:29
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How to test Spring Data repositories?
...tion {
Customer customer = new Customer();
customer.setId(100l);
customer.setFirstName("John");
customer.setLastName("Wick");
repository.save(customer);
List<?> queryResult = repository.findByLastName("Wick");
assertFalse(queryResult....
What is __main__.py?
...ed Nov 15 '18 at 23:34
user2357112 supports Monica
200k2020 gold badges287287 silver badges373373 bronze badges
answered Oct 28 '10 at 12:41
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How can I add an empty directory to a Git repository?
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1100
You can't. See the Git FAQ.
Currently the design of the git index
(staging area) only p...
Search and replace in Vim across all the project files
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100
The other big option here is simply not to use vim:
sed -i 's/pattern/replacement/' <files...