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What is managed or unmanaged code in programming?
...ght have some part of it that is unmanaged. But I am not sure about it, so do not take this for gold. I am sure someone will be able to give you more information about it. Hope it helps!
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Reversing a linked list in Java, recursively
...le nodes called ListNode ). The catch is that everything would have to be done with recursive algorithms. I was able to do everything fine sans one method: public AddressList reverse()
...
Check if application is on its first run [duplicate]
...esume();
if (prefs.getBoolean("firstrun", true)) {
// Do first run stuff here then set 'firstrun' as false
// using the following line to edit/commit prefs
prefs.edit().putBoolean("firstrun", false).commit();
}
}
}
When the code runs prefs.g...
What is the difference between Strategy design pattern and State design pattern?
...tes store a reference to the context object that contains them. Strategies do not.
States are allowed to replace themselves (IE: to change the state of the context object to something else), while Strategies are not.
Strategies are passed to the context object as parameters, while States are created...
How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...alled it (instructions on this fiddly task are available on SO here), then download and install the 32 bit version (package here)
There are numerous step-by-steps on how to build and install the MySQLdb libraries. They often have subtle differences. This seemed the most popular to me, and provide...
How to mock ConfigurationManager.AppSettings with moq
I am stuck at this point of code that I do not know how to mock:
8 Answers
8
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How to remove illegal characters from path and filenames?
... and file characters from a simple string. I've used the below code but it doesn't seem to do anything, what am I missing?
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Why can't I overload constructors in PHP?
I have abandoned all hope of ever being able to overload my constructors in PHP, so what I'd really like to know is why .
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Creating default object from empty value in PHP?
...
@Tomas Do we need to do this again? The mods cleaned up the comment thread last time because it added little of value. There is no "old PHP" implicit object creation. It was always an error and always issued a warning, just that it...
How are strings passed in .NET?
... subtle, but very important distinction. Consider the following code:
void DoSomething(string strLocal)
{
strLocal = "local";
}
void Main()
{
string strMain = "main";
DoSomething(strMain);
Console.WriteLine(strMain); // What gets printed?
}
There are three things you need to know to...