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Need to handle uncaught exception and send log file
...blic void handleUncaughtException (Thread thread, Throwable e)
{
e.printStackTrace(); // not all Android versions will print the stack trace automatically
Intent intent = new Intent ();
intent.setAction ("com.mydomain.SEND_LOG"); // see step 5.
intent.setFlags (Intent.FLAG_ACTIVIT...
Android layout replacing a view with another view on run time
...
Is it possible to load either option1 or option2 in run time via Java into C? If so, what function do I have to use?
4...
Find all controls in WPF Window by type
...j) where T : DependencyObject
{
if (depObj != null)
{
for (int i = 0; i < VisualTreeHelper.GetChildrenCount(depObj); i++)
{
DependencyObject child = VisualTreeHelper.GetChild(depObj, i);
if (child != null && child is T)
{
...
How do I achieve the theoretical maximum of 4 FLOPs per cycle?
How can the theoretical peak performance of 4 floating point operations (double precision) per cycle be achieved on a modern x86-64 Intel CPU?
...
What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
...unction. Also, the parameter definition of the anonymous function might be interpreted as the last parameter to the infix method.
You can use infix with multiple parameters:
string substring (start, end) map (_ toInt) mkString ("<", ", ", ">")
Curried functions are hard to use with infix n...
Pass a JavaScript function as parameter
... refreshCallback.apply(this, parameters);
}
function refreshContactList(int, int, string) {
alert(int + int);
console.log(string);
}
addContact([1,2,"str"], refreshContactList); //parameters should be putted in an array
...
How fast is D compared to C++?
I like some features of D, but would be interested if they come with a
runtime penalty?
8 Answers
...
Java: Instanceof and Generics
...is.t = t;
}
Then you can use isAssignableFrom to check the type.
public int indexOf(Object o) {
if (
o != null &&
!t.isAssignableFrom(o.getClass())
) return -1;
//...
Each time you instantiate your object you would have to repeat yourself:
new MyCollection&l...
How to cancel a Task in await?
...I'm trying to cancel a task using the method below, and it works to some point. The CancelNotification method DOES get called, which makes you think the task was cancelled, but in the background the task keeps running, then after it's completed, the status of the Task is always completed and never c...
How can I interrupt a ServerSocket accept() method?
... If the timeout expires and the operation would continue to block, java.io.InterruptedIOException is raised. The Socket is not closed in this case.
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