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What does the C++ standard state the size of int, long type to be?
...commodates 1's-complement and sign-and-magnitude platforms)
unsigned char: 0 to 255
"plain" char: same range as signed char or unsigned char, implementation-defined
signed short: -32767 to 32767
unsigned short: 0 to 65535
signed int: -32767 to 32767
unsigned int: 0 to 65535
signed long: -2147483647 ...
How to generate a random number in C++?
...d)
{
unsigned long j;
srand( (unsigned)time(NULL) );
for( j = 0; j < 100500; ++j )
{
int n;
/* skip rand() readings that would make n%6 non-uniformly distributed
(assuming rand() itself is uniformly distributed from 0 to RAND_MAX) */
while( ( n ...
Format in kotlin string templates
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edited Oct 20 '19 at 14:11
weston
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How do I list the functions defined in my shell?
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Nick T
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answered Dec 17 '10 at 14:28
The Archetypal ...
Executing periodic actions in Python [duplicate]
I am working on Windows. I want to execute a function foo() every 10 seconds.
9 Answers
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Use latest version of Internet Explorer in the webbrowser control
...);
// Check if key is already present
if (FindAppkey == "8000")
{
MessageBox.Show("Required Application Settings Present");
Regkey.Close();
return;
}
// If a key is not present add the key, Key value 8000 (decimal)
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Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
...e
edited May 27 '15 at 6:30
answered Aug 31 '13 at 21:11
Th...
What is the purpose of willSet and didSet in Swift?
...eld. For instance, in that example:
class Foo {
var myProperty: Int = 0 {
didSet {
print("The value of myProperty changed from \(oldValue) to \(myProperty)")
}
}
}
myProperty prints its old and new value every time it is modified. With just getters and setters,...
Setting default values for columns in JPA
...annotation, for example:
@Column(name="Price", columnDefinition="Decimal(10,2) default '100.00'")
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Regex: match everything but specific pattern
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answered Nov 6 '09 at 13:40
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