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Android: How can I pass parameters to AsyncTask's onPreExecute()?
...tuff you want to do in the background, in a different thread from the main one. Here we have as an input value an array of objects from the type “X” (Do you see in the header? We have “...extends AsyncTask” These are the TYPES of the input parameters) and returns an object from the type “Z...
Pros and cons of AppSettings vs applicationSettings (.NET app.config / Web.config)
...e between those App.config tags to store our configuration values. Which one is better?
5 Answers
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How is “=default” different from “{}” for default constructor and destructor?
...ion:
struct Trivial
{
int foo;
};
If you attempt to default construct one, the compiler will generate a default constructor automatically. Same goes for copy/movement and destructing. Because the user did not provide any of these member functions, the C++11 specification considers this a "trivi...
How to prevent Browser cache for php site
...y versions, current timestamps (defeating caching entirely)… but not the one thing that actually makes sense and work, regardless of a "debugging" flag or not. Why aren't you using the actual mtime of the file? Then you'd literally never need to update the PHP, and caches wouldn't become complet...
C++11 rvalues and move semantics confusion (return statement)
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None of them will copy, but the second will refer to a destroyed vector. Named rvalue references almost never exist in regular code. You write it just how you would have written a copy in C++03.
std::vector<int> return_...
How do browsers pause/change Javascript when tab or window is not active?
...
Test One
I have written a test specifically for this purpose:
Frame Rate Distribution: setInterval vs requestAnimationFrame
Note: This test is quite CPU intensive. requestAnimationFrame is not supported by IE 9- and Opera 12-.
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How do CUDA blocks/warps/threads map onto CUDA cores?
...ermi architecture with 48 cores (16 cores * 3 "core groups"): 1. You mentioned a mapping between cores and laneid. What kind of mapping is it? 2. From the references I got that each "core group" execute at most an half-warp (16 threads) per clock cycle. So in theory if we have 48 threads in the sam...
jQuery: Return data after ajax call success [duplicate]
...ess and error are being deprecated in jQuery 1.8. You should start using .done() and .fail(). See the documentation.
– FibreChips
Jul 7 '17 at 20:45
3
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How to securely store access token and secret in Android?
... send it to the original site (Facebook, Twitter, Gmail, etc.)
Even if someone steals a token, they don't get to see the password (which the user might be using on other sites too)
Tokens generally have a lifetime and expire after a certain time
Tokens can be revoked if you suspect they have been co...
Create the perfect JPA entity [closed]
...ue and write this down for personal use.
I would not mind however for anyone to comment on it or to tell me where I'm wrong.
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