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How to use php serialize() and unserialize()
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A PHP array or object or other complex data structure cannot be transported or stored or otherwise used outside of a running PHP script. If you want to persist such a complex data structure beyond a single run of a script, you need...
Referencing a string in a string array resource with xml
...what items will show up on the menu. There are 17 items. I made a string array in values/arrays.xml with titles for each of these 17 items.
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Array or List in Java. Which is faster?
...rings in memory to be accessed serially in Java. Should I store them in an array or should I use some kind of List ?
31 Ans...
How to save a list as numpy array in python?
Is possible to construct a NumPy array from a python list?
9 Answers
9
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How do I determine the size of my array in C?
How do I determine the size of my array in C?
22 Answers
22
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Rspec: “array.should == another_array” but without concern for order
I often want to compare arrays and make sure that they contain the same elements, in any order. Is there a concise way to do this in RSpec?
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Finding the max/min value in an array of primitives using Java
It's trivial to write a function to determine the min/max value in an array, such as:
15 Answers
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How do I remove a property from a JavaScript object?
..."bar" }
delete obj.foo
obj.hasOwnProperty("foo") // false
Note that, for arrays, this is not the same as removing an element. To remove an element from an array, use Array#splice or Array#pop. For example:
arr // [0, 1, 2, 3, 4]
arr.splice(3,1); // 3
arr // [0, 1, 2, 4]
Details
delete in JavaS...
How to get a variable value if variable name is stored as string?
... Is there a way to make this work for a variable name that belongs to an array?
– Loupax
Jan 15 '14 at 12:05
Works o...
Array extension to remove object by value
...n all types conforming
to RangeReplaceableCollectionType (in particular on Array) if
the elements of the collection are Equatable:
extension RangeReplaceableCollectionType where Generator.Element : Equatable {
// Remove first collection element that is equal to the given `object`:
mutating...