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How can I get LINQ to return the object which has the max value for a given property? [duplicate]
...2);
Thanks Nick - Here's the proof
class Program
{
static void Main(string[] args)
{
IEnumerable<Item> items1 = new List<Item>()
{
new Item(){ ClientID = 1, ID = 1},
new Item(){ ClientID = 2, ID = 2},
new Item(){ ClientID = 3...
What is an Android PendingIntent?
...tionRequest, mIntent);
public void onHandleIntent(Intent intent) {
String action = intent.getAction();
if (ACTION_LOCATION.equals(action)) {
Location location = intent.getParcelableExtra(...)
}
}
...
Is this the right way to clean-up Fragment back stack when leaving a deeply nested stack?
...ame for your initial back stack state and use
FragmentManager.popBackStack(String name,
FragmentManager.POP_BACK_STACK_INCLUSIVE).
Use FragmentManager.getBackStackEntryCount()/getBackStackEntryAt().getId()
to retrieve the ID of the first entry on the back stack, and
FragmentManager.popBackStack(int ...
continue processing php after sending http response
...rProtocole = filter_input(INPUT_SERVER, 'SERVER_PROTOCOL', FILTER_SANITIZE_STRING);
header($serverProtocole.' 200 OK');
header('Content-Encoding: none');
header('Content-Length: '.ob_get_length());
header('Connection: close');
ob_end_flush();
ob_flush();
flush();
}
You...
java.lang.OutOfMemoryError: Java heap space
...gh below programe.
public class GetHeapSize {
public static void main(String[] args) {
long heapsize = Runtime.getRuntime().totalMemory();
System.out.println("heapsize is :: " + heapsize);
}
}
then accordingly you can increase heap size also by using:
java -Xmx2g
http://w...
How to delete a specific line in a file?
...hich discard the usage of f.close()
more clearer if/else for evaluating if string is not present in the current line
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Append an object to a list in R in amortized constant time, O(1)?
...
If it's a list of string, just use the c() function :
R> LL <- list(a="tom", b="dick")
R> c(LL, c="harry")
$a
[1] "tom"
$b
[1] "dick"
$c
[1] "harry"
R> class(LL)
[1] "list"
R>
That works on vectors too, so do I get the bo...
Importing data from a JSON file into R
... file into R? More specifically, the file is an array of JSON objects with string fields, objects, and arrays. The RJSON Package isn't very clear on how to deal with this http://cran.r-project.org/web/packages/rjson/rjson.pdf .
...
Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript?
...e expression is null, but also when it's undefined, false, 0, or the empty string.
– Cameron
Jul 7 '11 at 16:41
...
Check if an array is empty or exists
...ray && !array.length) // array exists, but empty check; if(str) // string not null and not empty. The only gotcha is don't use on numbers if zero is a valid number.
– Rick Love
Feb 27 '17 at 3:47
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