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How to get Erlang's release version number from a shell?
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answered Mar 5 '12 at 3:46
Odobenus RosmarusOdobenus Rosmarus
5,46622 gold badges1515 silver badges2121 bronze badges
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Why is January month 0 in Java Calendar?
...hat it makes things like "arrays of names" easier:
// I "know" there are 12 months
String[] monthNames = new String[12]; // and populate...
String name = monthNames[calendar.get(Calendar.MONTH)];
Of course, this fails as soon as you get a calendar with 13 months... but at least the size specified...
What are the Ruby File.open modes and options?
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2 Answers
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What is “Argument-Dependent Lookup” (aka ADL, or “Koenig Lookup”)?
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229
Koenig Lookup, or Argument Dependent Lookup, describes how unqualified names are looked up by ...
How to scale down a range of numbers with a known min and max value
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528
Let's say you want to scale a range [min,max] to [a,b]. You're looking for a (continuous) func...
converting double to integer in java
...sest long to the argument. The result is rounded to an integer by adding 1/2, taking the floor of the result, and casting the result to type long. In other words, the result is equal to the value of the expression:
(long)Math.floor(a + 0.5d)
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Change name of folder when cloning from GitHub?
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answered Dec 20 '11 at 4:04
MLNMLN
9,48411 gold badge1414 silver badges1111 bronze badges
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Jenkins Git Plugin: How to build specific tag?
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224
I was able to do that by using the "branches to build" parameter:
Branch Specifier (blank for...
