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Explain Python entry points?
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the current docutils' setup.py doesn't contain entry_points at all.
– matt wilkie
May 19 '13 at 7:28
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Once upon a time, when > was faster than < … Wait, what?
... less efficient. Clearing a buffer is a clear signal to the driver that it does not need to store and restore the buffer when binning.
Little background information: a tiling/binning rasterizer processes the screen in number of very small tiles which fit into the on-chip memory. This reduces write...
Efficiently convert rows to columns in sql server
...ed automatically!
I cant recommend it for any production environments but does the job for adhoc BI requests.
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Git stash uncached: how to put away all unstaged changes?
...ccepted answer! It is the only one in multiple stackoverflow threads that does what it claims and not relying on making temp commits!
– user643011
Mar 18 '17 at 14:43
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Using do block vs braces {}
...value is of no consequence, and the block is just "doing" something, so it does not make sense to be chained.
This distinction in the syntax conveys visual meaning about the evaluation of the block, and whether or not you should care about its return value.
For example, here the return value of th...
ctypes - Beginner
... don't know very much about Windows development, but it looks like Windows does something wonky, perhaps it uses a different calling convention? Perhaps you might look up exporting your C++ functions using "extern C"?
– Chinmay Kanchi
Sep 13 '11 at 22:27
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
...So conversely, if client timeouts have to exist to protect client code, so does XACT_ABORT ON has to protect server code from client aborts, in case the server code takes longer to execute than the client is willing to wait for.
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What goes into the “Controller” in “MVC”?
...ard/back/left/right. Easy to envision without a view or a controller, but does nothing useful
Think of a view without a controller, e.g. someone in a another room on the network in another room watching the robot position as (x,y) coordinates streaming down a scrolling console. This view is just ...
How to start two threads at “exactly” the same time
...do stuff!
gate.await();
System.out.println("all threads started");
This doesn't have to be a CyclicBarrier, you could also use a CountDownLatch or even a lock.
This still can't make sure that they are started exactly at the same time on standard JVMs, but you can get pretty close. Getting pre...
Should unit tests be written for getter and setters?
...roperties (getters/setters in Java) are good examples of code that usually doesn’t contain any logic, and doesn’t require testing. But watch out: once you add any check inside the property, you’ll want to make sure that logic is being tested.
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