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Send and receive messages through NSNotificationCenter in Objective-C?
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How to Programmatically Add Views to Views
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Calling addView is the correct answer, but you need to do a little more than that to get it to work.
If you create a View via a constructor (e.g., Button myButton = new Button();), you'll need to call setLayoutParams on the newly constructed view, passing in an instance of the parent view's...
PHP-FPM doesn't write to error log
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
.... I bet 3 in 5 programmers had trouble at first understanding this, if not more ;)
Update:
If your input data is not UTF-8 encoded, then you have to .decode() with the appropriate encoding, of course. If nothing is given, python assumes ASCII, which obviously fails on non-ASCII-characters.
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Git: which is the default configured remote for branch?
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How do I choose grid and block dimensions for CUDA kernels?
...ts to that answer (I wrote it). One part is easy to quantify, the other is more empirical.
Hardware Constraints:
This is the easy to quantify part. Appendix F of the current CUDA programming guide lists a number of hard limits which limit how many threads per block a kernel launch can have. If you e...
Regular expression to match DNS hostname or IP Address?
... as well. Also, only one dot is questionable issue. Would be great to have more feedback on that.
– BreakPhreak
Jan 10 '11 at 9:07
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Multiple actions were found that match the request in Web Api
...multiple actions with the same http method you need to provide webapi with more information via the route like so:
routes.MapHttpRoute(
name: "API Default",
routeTemplate: "api/{controller}/{action}/{id}",
defaults: new { id = RouteParameter.Optional });
Notice that the routeTemplate now includes...
Segmentation fault on large array sizes
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@Charles why we could allocate more memory from heap, not from stack? from my understanding, both stack and heap moves in opposite direction in allocated address space in the memory.
– saurabh agarwal
Feb 24 '15 at 6:...
Heroku Postgres - terminate hung query (idle in transaction)
..., and with some luck it will disappear after a while. Eventually, this is more efficient:
select pg_terminate_backend(1234);
If you have shell access and root or postgres permissions you can also do it from the shell. To "cancel" one can do:
kill -INT 1234
and to "terminate", simply:
kill 1...