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What happens if i return before the end of using statement? Will the dispose be called?
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edited Jul 14 '10 at 15:33
answered Jul 14 '10 at 15:17
R...
How do you determine which backend is being used by matplotlib?
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AndrewAndrew
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Disable orange outline highlight on focus
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Michael Biermann
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answered Apr 2 '11 at 11:03
BaggzBaggz
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Undo “git add ”?
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283
To remove a directory and everything inside it from the index,
git rm --cached -r dir
The --ca...
Set EditText Digits Programmatically
... this:
<EditText
android:inputType="number"
android:digits="0123456789."
/>
From Code:
weightInput.setKeyListener(DigitsKeyListener.getInstance("0123456789."));
But, it allows the user to include several "."
See JoeyRA's answer for real numbers.
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In Unix, can I run 'make' in a directory without cd'ing to that directory first?
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342
make -C /path/to/dir
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Differences between “BEGIN RSA PRIVATE KEY” and “BEGIN PRIVATE KEY”
...algorithm OPTIONAL
}
So for an RSA private key, the OID is 1.2.840.113549.1.1.1 and there is a RSAPrivateKey as the PrivateKey key data bitstring.
As opposed to BEGIN RSA PRIVATE KEY, which always specifies an RSA key and therefore doesn't include a key type OID. BEGIN RSA PRIVATE KEY is PKC...
How to wait for all threads to finish, using ExecutorService?
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edited Sep 8 '16 at 6:43
Ravindra babu
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Can someone explain the HTML5 aria-* attribute?
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153
ARIA stands for Accessible Rich Internet Applications and is designed to improve the accessibili...
Is it safe to get values from a java.util.HashMap from multiple threads (no modification)?
... field (JLS 17.5).
The ones most interesting for your scenario are (2), (3) and (4). In particular, (3) applies directly to the code I have above: if you transform the declaration of MAP to:
public static volatile HashMap<Object, Object> MAP;
then everything is kosher: readers who see a n...