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Changing MongoDB data store directory
Until now I have not been specifying a MongoDB data directory and have had only one 30 GB primary partition.
9 Answers
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Painless way to install a new version of R?
...where in a standard library outside the main R tree. So all you have to do now is make sure you find that library and link to it, if that didn't happen by itself.
– Joris Meys
Apr 15 '11 at 15:58
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How to dynamically create a class?
....DefineType call to include the static type as the last parameter (is null now)
– danijels
Oct 5 '10 at 9:49
2
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Difference between jar and war in Java
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Actually now I'm reading a bit more I don't need Tomcat, I can just export the jar to the server and run it directly from there.
– bot_bot
Jan 30 '15 at 8:42
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How to hide soft keyboard on android after clicking outside EditText?
Ok everyone knows that to hide a keyboard you need to implement:
44 Answers
44
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How to split a String by space
...provides a solution. It is far from optimal to rely on regex for this, but now that Java has 8bit / 16bit byte representation, an efficient solution for this becomes quite long.
public class SplitStringTest
{
static final Pattern TRIM_UNICODE_PATTERN = Pattern.compile("^\\p{Blank}*(.*)\\p{Blank}...
g++ undefined reference to typeinfo
...rder may change based on votes. I don't usually refer to any other answers now since they can be deleted as well. My belief is that answers should be standalone. I still refer to user names for attribution however.
– paxdiablo
Nov 21 '08 at 1:37
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Determining whether jQuery has not found any element
...t(0) !== undefined
$('#my_selector')[0] !== undefined
This is the basic, now do whatever you want.
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How do I change Eclipse to use spaces instead of tabs?
...r > New, then choose any Profile name, ensure that Open the edit dialog now is enabled, hit OK, then under the Indentation tab, you'll see Tab Policy. Set it to Spaces Only.
– Garrett
May 4 '14 at 22:44
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How to invoke the super constructor in Python?
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def __init__(self):
print("hello")
super().__init__()
super() is now equivalent to super(<containing classname>, self) as per the docs.
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