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I have 2 dates in PHP, how can I run a foreach loop to go through all of those days?
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edited Apr 9 '18 at 6:22
answered Jul 8 '10 at 20:43
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How to get multiple counts with one SQL query?
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Chad
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answered Oct 8 '12 at 21:07
Taryn♦Taryn
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Create a variable name with “paste” in R?
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answered Apr 1 '11 at 8:54
lecodesportiflecodesportif
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Check if Key Exists in NameValueCollection
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184
From MSDN:
This property returns null in the following cases:
1) if the specified key ...
In Maven 2, how do I know from which dependency comes a transitive dependency?
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[INFO] \- org.apache.maven.doxia:doxia-site-renderer:jar:1.0-alpha-8:compile
[INFO] \- org.codehaus.plexus:plexus-velocity:jar:1.1.3:compile
[INFO] \- velocity:velocity:jar:1.4:compile
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Is it possible to cast a Stream in Java 8?
Is it possible to cast a stream in Java 8? Say I have a list of objects, I can do something like this to filter out all the additional objects:
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How to get unique values in an array
...);
}
}
return arr;
}
var duplicates = [1, 3, 4, 2, 1, 2, 3, 8];
var uniques = duplicates.unique(); // result = [1,3,4,2,8]
console.log(uniques);
For more reliability, you can replace contains with MDN's indexOf shim and check if each element's indexOf is equal to -1: docume...
Ruby: How to get the first character of a string
...ial # prints S
The other method mentioned here doesn't work on Ruby 1.8 (not that you should be using 1.8 anymore anyway!--but when this answer was posted it was still quite common):
puts 'Smith'[0] # prints 83
Of course, if you're not doing it on a regular basis, then defining the...
Overload constructor for Scala's Case Classes?
In Scala 2.8 is there a way to overload constructors of a case class?
2 Answers
2
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Why does javascript map function return undefined?
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187
You aren't returning anything in the case that the item is not a string. In that case, the func...