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Access denied for user 'root@localhost' (using password:NO)
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edited Jun 8 '10 at 7:32
answered Jun 8 '10 at 5:54
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What are the differences between delegates and events?
...ribing to and unsubscribing from events is encapsulated without allowing arbitrary access to the list of event handlers, and languages can make things simpler by providing syntax for both declaration and subscription.
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Java: how can I split an ArrayList in multiple small ArrayLists?
How can I split an ArrayList (size=1000) in multiple ArrayLists of the same size (=10) ?
18 Answers
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Unicode equivalents for \w and \b in Java regular expressions?
...tions for natural-language words, dashes, hyphens, and apostrophes, plus a bit more.
It also allows you to specify Unicode characters in logical code points, not in idiotic UTF-16 surrogates. It’s hard to overstress how important that is! And that’s just for the string expansion.
For regex c...
Unicode (UTF-8) reading and writing to files in Python
...ur second question: \xc3 is not part of the ASCII set. Perhaps you mean "8-bit encoding" instead. You are confused about Unicode and encodings; it's ok, many are.
– tzot
Jan 30 '09 at 12:16
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How to properly add include directories with CMake
...OUR_DIRECTORY})
In case you are stuck with a very old CMake version (2.8.10 or older) without support for target_include_directories, you can also use the legacy include_directories instead:
include_directories(${YOUR_DIRECTORY})
Then you also must add the header files to the list of your sourc...
Generate 'n' unique random numbers within a range [duplicate]
...answered Apr 3 '14 at 15:34
Two-Bit AlchemistTwo-Bit Alchemist
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Int to Char in C#
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gimelgimel
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How to check if an intent can be handled from some activity?
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edwardxu's solution works perfectly for me.
Just to clarify a bit:
PackageManager packageManager = getActivity().getPackageManager();
if (intent.resolveActivity(packageManager) != null) {
startActivity(intent);
} else {
Log.d(TAG, "No Intent available to handle action");
}
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How to detect if a variable is an array
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@ Christoph--I added a bit more via an edit. Fascinating topic.
– Nosredna
Jun 29 '09 at 15:37
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