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How to merge two arrays in JavaScript and de-duplicate items
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1770
To just merge the arrays (without removing duplicates)
ES5 version use Array.concat:
var arr...
What are the differences between concepts and template constraints?
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community wiki
10 revssftrabbit
5
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iPhone get SSID without private library
... interfaceName, SSIDInfo);
BOOL isNotEmpty = (SSIDInfo.count > 0);
if (isNotEmpty) {
break;
}
}
return SSIDInfo;
}
Example output:
2011-03-04 15:32:00.669 ShowSSID[4857:307] -[ShowSSIDAppDelegate fetchSSIDInfo]: Supported interfaces: (
en0
)
201...
Fastest way to check if a file exist using standard C++/C++11/C?
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20 Answers
20
Active
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How to retrieve the first word of the output of a command in bash?
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201
Awk is a good option if you have to deal with trailing whitespace because it'll take care of it...
Deleting an object in java?
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answered Apr 22 '11 at 16:30
MByDMByD
126k2525 gold badges249249 silver badges260260 bronze badges
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Scala: Abstract types vs generics
...with Martin Odersky, Part III
by Bill Venners and Frank Sommers (May 18, 2009)
Update (October2009): what follows below has actually been illustrated in this new article by Bill Venners:
Abstract Type Members versus Generic Type Parameters in Scala (see summary at the end)
(Here is the relevant...
How can I record a Video in my Android App.?
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10 Answers
10
Active
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How to make space between LinearLayout children?
...there to be some space between the views. I have tried adding: setPadding(0, 1, 0, 1) to my CustomView constructor, but this doesn't seem to have any effect. Any advice?
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