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How to share my Docker-Image without using the Docker-Hub?
... from there and install it in a different docker server, is probably a bad idea to play with the internal representation used by Docker.
When you push your image, these layers are sent to the registry (the docker hub registry, by default… unless you tag your image with another registry prefix) an...
How to convert an xml string to a dictionary?
...you won't be having any text. This may or may not be a
# good idea -- time will tell. It works for the way we are
# currently doing XML configuration files...
elif element.items():
self.update({element.tag: dict(element.items())})
# fi...
Why is creating a new process more expensive on Windows than Linux?
...uth.
When discussing the speed of process creation, it is probably a good idea to distinguish between NT and Windows/Win32. As far as NT (i.e. the kernel itself) goes, I do not think process creation (NtCreateProcess) and thread creation (NtCreateThread) is significantly slower as on the average Un...
Control the size of points in an R scatterplot?
...
any idea on how I could use this to plot multiple series on the same graph? i.e. "points(x=dfx2$ev1, y=dfx2$ev2, circles = dfx2$ev3, ... )" does not work.
– Neodyme
Feb 4 '15 at 11:50
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How I can I lazily read multiple JSON values from a file/stream in Python?
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This answer is horrid and I have no idea why it is upvoted. The author admits that it doesn't actually work for all inputs so by definition it isn't even a right answer, and it uses a complex regular expression that is computed, so we can't even read what it i...
Why does running the Flask dev server run itself twice?
...' will never be true because the app isn't executed directly. Use the same ideas from Martijn's answer, except without the __main__ block.
if os.environ.get('WERKZEUG_RUN_MAIN') != 'true':
# do something only once, before the reloader
if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
# do ...
How does Java Garbage Collection work with Circular References?
...etty good that it'll continue to live even longer.
Nonetheless, the basic idea remains the same: it's all based on starting from some root set of things that it takes for granted could still be used, and then chasing all the pointers to find what else could be in use.
Interesting aside: may people...
Is it possible to cast a Stream in Java 8?
...it works although I am not sure if the code gets clearer. I have added the idea to my answer.
– assylias
Jun 22 '14 at 22:38
40
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Circle-Rectangle collision detection (intersection)
How can I tell whether a circle and a rectangle intersect in 2D Euclidean space? (i.e. classic 2D geometry)
25 Answers
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Convert a PHP script into a stand-alone windows executable
... have simple example for that? I'm hoping you could provide a source. Nice idea by the way.
– Edang Jeorlie
Oct 9 '17 at 7:05
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