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Android: create a popup that has multiple selection options

I've been searching around trying to figure out how to create a popup or a dialog that has 4 options to choose from. 4 Answ...
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Why dict.get(key) instead of dict[key]?

...ited Apr 7 '17 at 7:22 Jean-François Corbett 33.6k2525 gold badges124124 silver badges172172 bronze badges answered Jun 14 '12 at 21:12 ...
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What does “dereferencing” a pointer mean?

... cases the pointer may be relative to some specific memory area, which the CPU may select based on CPU "segment" registers or some manner of segment id encoded in the bit-pattern, and/or looking in different places depending on the machine code instructions using the address. For example, an int* p...
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What are some resources for getting started in operating system development? [closed]

...as already laid out for you. For example, contact Intel and ask them for a CPU card for your type of CPU! This will lay it out for you - the "pin-outs", interrupts, opcodes, you name it! Remember the hardware makes it all possible. Study the hardware. You won't regret it. . ...
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How to set custom header in Volley Request

... @JuanJoséMeleroGómez the link is broken. 404 Not found – Milon Oct 20 '16 at 6:42 ...
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Where are my postgres *.conf files?

... an arbitrary scale #random_page_cost = 4.0 # same scale as above #cpu_tuple_cost = 0.01 # same scale as above #cpu_index_tuple_cost = 0.005 # same scale as above #cpu_operator_cost = 0.0025 # same scale as above #effective_cache_size = 128MB # - Genetic Query Optimizer -...
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Convert camelCaseText to Sentence Case Text

... Be careful as of v4 this function remove special characters like ä and converts them to ASCII ones (a in this case) – collerek Mar 27 at 13:53 add a comment ...
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How to negate a method reference predicate

... Why do you say it is a lot faster? – José Andias Jan 8 '16 at 8:43 ...
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Numpy index slice without losing dimension information

....matmul() or @). Just got burned by this. – Jean-François Corbett Mar 27 '19 at 12:02  |  show 3 more comments ...
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Difference between Git and GitHub

... of git and not the only hosting service. – Jonas Schäfer Nov 10 '12 at 11:28 83 Also, you don't...