boxing | Android multi-media selector based on MVP mode | Video Utils library

First of all, what you are describing here is very close to (or is ?) the Multiple knapsack problem. There are a numerous way to solve this problem, depending on what conditions you impose on the results.

I recommended you read this page and the resources associated with it to better frame your desired output. For example, can we omit items ? What if we cannot satisfy your constraint on the results (within [195,205]) with the current list of items ?

Using pure python, a naive approach to reduce code amount using a greedy approach could be (given that your dictionary is sorted in descending order):

Yes, your code is thread-safe. Since the objCounter is a volatile field, the two lines below:

There is a way to do this by setting the elements to be position:fixed.

I was able to achieve this, albeit not using flexbox styling, but nonetheless:

Issue is with input_shape. input_shape=input_shape[1:]

Working sample code

For details on the overload resolution process, see §12.6.4 of the specification. Right at the bottom of the general description of the process in §12.7.6.1, you can see:

Otherwise, an attempt is made to process E.I as an extension method invocation (§12.7.8.3). If this fails, E.I is an invalid member reference, and a binding-time error occurs.

If we take a look at §12.7.8.3:

if the normal processing of the invocation finds no applicable methods, an attempt is made to process the construct as an extension method invocation

This is pretty clear that an attempt is made to bind an extension method only if the overload resolution process fails to find an applicable instance method.

This is a deliberate decision. If this were not the case, adding a single using statement to the top of a file could change how methods are bound further down in the file -- spooky action at a distance, which the spec generally tries to avoid.

However, since .NET Core 2.1, Enum.HasFlag has been a JIT intrinsic (it was the poster-child for which the JIT intrinsics mechanism was introduced). This means that although the IL may say to box and call the Enum.HasFlag method, in reality the JIT knows that it can replace this with a single bitwise test.

For example, the code:

You need to specify the type of your TRequest parameter in your abstract class as well. It has to be at least specific as the parameter in the interface you're trying to implement.

You can do that as follow:

The tab20c colorbar only has 20 colors which is smaller than your number of categories. One thing you could do though is to concatenate several colormaps together and use it for your plot. I used the approach from this and applied it to your situation. You can find the code below:

You need to implement IComparable in Säljare. The way you implement it will control how the data will be sorted.

Here's an example that sorts by "Namn", then by "Personnummer", then by "Disktrikt" Then by "AntalSåldaArtiklar", all ASC and not case-sensitve.