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Java switch statement: Constant expression required, but it IS constant
...I understand that the compiler needs the expression to be known at compile time to compile a switch, but why isn't Foo.BA_ constant?
While they are constant from the perspective of any code that executes after the fields have been initialized, they are not a compile time constant in the sense requ...
Merge two Git repositories without breaking file history
I need to merge two Git repositories into a brand new, third repository. I've found many descriptions of how to do this using a subtree merge (for example Jakub Narębski's answer on How do you merge two Git repositories? ) and following those instructions mostly works, except that when I commit...
What does 'super' do in Python?
...ore configurable by introducing config.txt and link implementation at load time. Is this the right example? If yes,How do I relate your code? See the first adv of DI in wiki. Where is any new implementation configurable? in your code
– overexchange
Jun 18 '17 a...
What is the difference between self-types and trait subclasses?
A self-type for a trait A :
11 Answers
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Gunicorn worker timeout error
...ginx+gunicorn. From Gunicorn documentation we have configured the graceful-timeout that made almost no difference.
After some testings, we found the solution, the parameter to configure is: timeout (And not graceful timeout). It works like a clock..
So, Do:
1) open the gunicorn configuration file...
How to train an artificial neural network to play Diablo 2 using visual input?
...nd I'm also not saying it can't be done, but you can easily spend 10x more time working on recognizing stuff than implementing the ANN itself (assuming you already have experience with digital image processing techniques).
I think your idea is very interesting and also very ambitious. At this point...
Open a buffer as a vertical split in VIM
If you are editing a file in VIM and then you need to open an existing buffer (e.g. from your buffer list: :buffers ) how can you open it in a vertical split?
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Insert a line break in mailto body
I would like to insert a line break into my mailto body.
I tried %0A, %0D and %0D%0A. Nothing worked for me.
I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX.
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What is TypeScript and why would I use it in place of JavaScript? [closed]
...javascript. Yes, it provides good readability but the compiled code is sometimes very clunky. You rely on a third-party tool to write native javascript, I think this is not the way to go, it's like transforming a language to another language. Wanting to change a language that's not another language ...
opengl: glFlush() vs. glFinish()
...nGL. glFlush ensures that previous OpenGL commands must complete in finite time (OpenGL 2.1 specs, page 245). If you draw directly to the front buffer, this shall ensure that the OpenGL drivers starts drawing without too much delay. You could think of a complex scene that appears object after object...