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Saving and loading objects and using pickle
...odule in C. So:
In [1]: import cPickle
In [2]: d = {"a": 1, "b": 2}
In [4]: with open(r"someobject.pickle", "wb") as output_file:
...: cPickle.dump(d, output_file)
...:
# pickle_file will be closed at this point, preventing your from accessing it any further
In [5]: with open(r"someob...
Eclipse fonts and background color
...erything.
– abarax
Oct 9 '08 at 23:14
3
To make this a blanket change, you'll want to select Basi...
Java - get pixel array from image
...ght][width];
if (hasAlphaChannel) {
final int pixelLength = 4;
for (int pixel = 0, row = 0, col = 0; pixel + 3 < pixels.length; pixel += pixelLength) {
int argb = 0;
argb += (((int) pixels[pixel] & 0xff) << 24); // alpha
argb +...
How can I see the assembly code for a C++ program?
...
14 Answers
14
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Calling class staticmethod within the class body?
...
184
staticmethod objects apparently have a __func__ attribute storing the original raw function (mak...
How do you do a deep copy of an object in .NET? [duplicate]
...
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edited Dec 4 '19 at 6:02
Brent Stewart
1,7901212 silver badges2020 bronze badges
answered...
Preloading CSS Images
...
264
Preloading images using CSS only
In the below code I am randomly choosing the body element, sinc...
What is the worst gotcha in C# or .NET? [closed]
...
304
private int myVar;
public int MyVar
{
get { return MyVar; }
}
Blammo. Your app crashes wi...
Nesting await in Parallel.ForEach
...nsformBlock.
In code:
var ids = new List<string> { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10" };
var getCustomerBlock = new TransformBlock<string, Customer>(
async i =>
{
ICustomerRepo repo = new CustomerRepo();
return await repo.GetCustomer(i);
}...
A python class that acts like dict
...
44
Check the documentation on emulating container types. In your case, the first parameter to add ...