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NOT using repository pattern, use the ORM as is (EF)
... that we really do NOT need repositories with Entity Framework Core. The DbSet is the repository, and DbContext is the Unit of Work. Why implementing repository pattern when ORM already do that for us! For testing, just change the provider to InMemory. And do your tests! It is well documented in MSD...
Can enums be subclassed to add new elements?
...dn't know about it - which defeats the point of an enum being a well-known set of values.
If you could tell us more about how you want to use this, we could potentially suggest alternative solutions.
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Threading in a PyQt application: Use Qt threads or Python threads?
...text of a QT thread still acquires the GIL, and now you have to manage two sets of logic for locking your code.
In the end, both QT threads and Python threads are wrappers around system threads. Python threads are marginally safer to use, since those parts that are not written in Python (implicitly...
What is the difference between compile and link function in angularjs
...g careful not to double-compile things. (as a side note, you would need to set a name on the containing form tag (I'm assuming theForm here), and could access it in link with iElement.parent().controller('form').$name).
In this case there is no point in writing a compile function. Link is really wh...
How to force HTTPS using a web.config file
... query string at the end of the resultant url or not; in this case, we are setting it to false, because the {REQUEST_URI} already includes it.
The server variables are
{HTTPS} which is either OFF or ON.
{HTTP_HOST} is www.mysite.com, and
{REQUEST_URI} includes the rest of the URI, e.g. /home...
Performance differences between debug and release builds
...ild. Notable is that it no longer emits the NOP opcodes that allow you to set a breakpoint on a curly brace. The big one is the optimizer that's built into the JIT compiler. I know it makes the following optimizations:
Method inlining. A method call is replaced by the injecting the code of the...
What is the “Execute Around” idiom?
...und Method is where you pass arbitrary code to a method, which may perform setup and/or teardown code and execute your code in between.
Java isn't the language I'd choose to do this in. It's more stylish to pass a closure (or lambda expression) as the argument. Though objects are arguably equival...
Optimistic vs. Pessimistic locking
...ither side. Row locking is more accurate but much slower. It's often worth setting your transactions to read-committed or no-lock to avoid deadlocks while reading.
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What can MATLAB do that R cannot do? [closed]
... fluid dynamics investigations.
Toolboxes such as the image processing toolset. I have not found a R package that provides an equivalent implementation of tools like the watershed algorithm.
In my opinion MATLAB provides far better interactive graphics capabilities. However, I think R produces b...
What is Bootstrap?
...look at the source code, we can see that it uses jQuery to do things like: set up listeners for keydown event to interact with dropdowns. It does all of this jQuery setup when you import it in your <script> tag, so you need to make sure jQuery is loaded before Bootstrap is.
Additionally, it t...