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Keystore type: which one to use?
...t (but you don't have the private key for them).
This has changed in Java 8, so you can now have certificate-only entries in PKCS12 stores too. (More details about these changes and further plans can be found in JEP 229: Create PKCS12 Keystores by Default.)
There are a few other keystore types, pe...
Round a Floating Point Number Down to the Nearest Integer?
...
181
Simple
print int(x)
will work as well.
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Set EditText Digits Programmatically
...:
<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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Can I have multiple Xcode versions installed?
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slideshowp2
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answered Mar 21 '09 at 14:41
MattKMattK
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How to set headers in http get request?
... Denys SéguretDenys Séguret
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add a comment
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Get current stack trace in Ruby without raising an exception
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185
You can use Kernel#caller:
# /tmp/caller.rb
def foo
puts caller # Kernel#caller returns an...
How to change line width in ggplot?
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Didzis ElfertsDidzis Elferts
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How to find difference between two Joda-Time DateTimes in minutes
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78
The answer by MadProgrammer should have been the Accepted Answer. Notice the simple use of Minutes.minutesBetween.
– B...
Preview layout with merge root tag in Intellij IDEA/Android Studio
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starkej2starkej2
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1
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How to capitalize the first letter of a String in Java?
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Jens Piegsa
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answered Oct 11 '10 at 8:27
RekinRekin
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