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Android: Share plain text using intent (to all messaging apps)
...ablet, I was asked to choose from the list of apps. Probably its about installing those extra apps on emulator.
– Piyush-Ask Any Difference
Mar 5 '13 at 15:57
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What's the difference between returning void and returning a Task?
... see why returning a Task<MyType> is useful to return data to the caller when the async operation completes, but the functions that I've seen that have a return type of Task never return any data. Why not return void ?
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Can I underline text in an Android layout?
... sometimes if you are using a custom font. However, underlying programmatically by UnderlineSpan has yet to fail on me, so I would recommend it as the most reliable solution.
– Giulio Piancastelli
Apr 2 '14 at 18:17
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How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
...sition: inline; filename=calendar.ics');
echo $ical;
exit;
That's essentially all you need to make a client think that you're serving a iCalendar file, even though there might be some issues regarding caching, text encoding and so on. But you can start experimenting with this simple code.
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Find the host name and port using PSQL commands
...it would be the same host as the web server if one wasn't specified. Typically this would be configured as localhost, assuming your web server and database server are on the same host.
share
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impr...
How to bind inverse boolean properties in WPF?
...f you have 100 objects, you would have to add an IsNotReadOnly property to all 100 objects. That property would have to be a DependencyProperty. That adds about 10 lines of code to all 100 objects or 1000 lines of code. The Converter is 20 lines of code. 1000 lines or 20 lines. Which would you choos...
Cosmic Rays: what is the probability they will affect a program?
...rom Wikipedia:
Studies by IBM in the 1990s suggest that computers typically experience about one cosmic-ray-induced error per 256 megabytes of RAM per month.[15]
This means a probability of 3.7 × 10-9 per byte per month, or 1.4 × 10-15 per byte per second. If your program runs for 1 minute a...
How do CUDA blocks/warps/threads map onto CUDA cores?
I have been using CUDA for a few weeks, but I have some doubts about the allocation of blocks/warps/thread.
I am studying the architecture from a didactic point of view (university project), so reaching peak performance is not my concern.
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Which version of MVC am I using?
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This isn't always present in all MVC projects; it may be version dependent and Visual Studio dependent; it is possibly project-dependent as well.
– JosephDoggie
Jan 26 '15 at 20:26
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Java: Instanceof and Generics
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The error message says it all. At runtime, the type is gone, there is no way to check for it.
You could catch it by making a factory for your object like this:
public static <T> MyObject<T> createMyObject(Class<T> type) {
retu...