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What does the brk() system call do?
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239
In the diagram you posted, the "break"—the address manipulated by brk and sbrk—is the dotte...
Converting array to list in Java
... the Arrays.asList utility method.
Integer[] spam = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(spam);
See this code run live at IdeOne.com.
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How to insert values into C# Dictionary on instantiation?
...age about how to do that here:
http://msdn.microsoft.com/en-us/library/bb531208.aspx
Example:
In the following code example, a Dictionary<TKey, TValue> is
initialized with instances of type StudentName:
var students = new Dictionary<int, StudentName>()
{
{ 111, new StudentN...
Javascript - removing undefined fields from an object [duplicate]
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163
A one-liner using ES6 arrow function and ternary operator:
Object.keys(obj).forEach(key => o...
Is there a Python Library that contains a list of all the ascii characters?
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If you want all printable characters:
>>> string.printable
'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;?@[\\]^_`{|}~ \t\n\r\x0b\x0c'
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What is this Javascript “require”?
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JosephJoseph
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AngularJS. How to call controller function from outside of controller component
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331
Here is a way to call controller's function from outside of it:
angular.element(document.ge...
How to get last key in an array?
...uch as this one should do the trick :
$array = array(
'first' => 123,
'second' => 456,
'last' => 789,
);
end($array); // move the internal pointer to the end of the array
$key = key($array); // fetches the key of the element pointed to by the internal pointer
var_du...
Maximum Java heap size of a 32-bit JVM on a 64-bit OS
The question is not about the maximum heap size on a 32-bit OS, given that 32-bit OSes have a maximum addressable memory size of 4GB, and that the JVM's max heap size depends on how much contiguous free memory can be reserved.
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Best way to use multiple SSH private keys on one client
... Randal SchwartzRandal Schwartz
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