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What algorithms compute directions from point A to point B on a map?

...tion, you can have several layers of map data: A 'highways' layer that contains only highways, a 'secondary' layer that contains only secondary streets, and so forth. Then, you explore only smaller sections of the more detailed layers, expanding as necessary. Obviously this description leaves out a ...
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Android emulator failed to allocate memory 8

...ions/7222906/failed-to-allocate-memory-8 – Juha Palomäki Oct 7 '13 at 12:55  |  show 1 more comment ...
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How do you get the magnitude of a vector in Numpy?

... numpy.linalg.norm contains safeguards against overflow that this implementation skips. For instance, try computing the norm of [1e200, 1e200]. There is a reason if it is slower... – Federico Poloni May 9 '18 ...
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Putting uncommitted changes at Master to a new branch by Git

...ch. You can try checkout -m to merge. – Jouni K. Seppänen Nov 4 '10 at 14:00 2 I tried this but ...
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how do I make a single legend for many subplots with matplotlib?

...iable to put in the argument for legend ? – patapouf_ai Apr 10 '17 at 12:51 1 @patapouf_ai lines ...
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Why em instead of px?

...site look good in 16pt font as well as 48pt font. – Lèse majesté Aug 3 '12 at 16:16 1 @Lesemaje...
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Strange SQLAlchemy error message: TypeError: 'dict' object does not support indexing

... Dec 18 '18 at 22:19 Ilja Everilä 36.5k55 gold badges7272 silver badges8686 bronze badges answered Feb 20 '13 at 19:47 ...
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Add custom icons to font awesome

... Hi, I have generated font icons with a folder containing svg icons. But later i want to add a single icon to that , Is it possible to add ? or again i have to generate with the folder?. – Varadha31590 Mar 3 '16 at 12:24 ...
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How to maintain aspect ratio using HTML IMG tag

... @Mär This question was about fixed width and/or height images. Responsiveness was not a requirement of the question. – Turnip Jul 31 '18 at 8:48 ...
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CSS Printing: Avoiding cut-in-half DIVs between pages?

... 6 :) which is in developer preview now – Linus Unnebäck Jul 21 '12 at 17:14 1 ...