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How do I deep copy a DateTime object?
...new DateTime();
$date2 = new DateTime();
$date2->add(new DateInterval('P3Y'));
Update:
If you want to copy rather than reference an existing DT object, use clone, not =.
$a = clone $b;
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How to get position of a certain element in strings vector, to use it as an index in ints vector?
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Sort hash by key, return hash in Ruby
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answered Mar 11 '14 at 2:03
Mark ThomasMark Thomas
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Why dict.get(key) instead of dict[key]?
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Jean-François Corbett
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answered Jun 14 '12 at 21:12
unutbuunut...
How to get std::vector pointer to the raw data?
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C++ where to initialize static const
... static const char* cs; // Same with C strings.
static const int i = 3; // Integral types can be initialized here (*)...
static const int j; // ... OR in cpp.
};
foo.cpp
#include "foo.h"
const string foo::s = "foo string";
const char* foo::cs = "foo C string";
// No definition for i...
How to send cookies in a post request with the Python Requests library?
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What is NSZombie?
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It's a memory debugging aid. Specifically, when you set NSZombieEnabled then whenever an object ...
Classes residing in App_Code is not accessible
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Kevin Panko
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answered Aug 3 '09 at 13:14
StevenMcDStevenMcD
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