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Get raw POST body in Python Flask regardless of Content-Type header
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I created a WSGI middleware that stores the raw body from the environ['wsgi.input'] stream. I saved the value in the WSGI environ so I could access it from request.environ['body_copy'] within my app.
This isn't necessary in Werkzeug or Flask, as request.get_data() will get th...
Find objects between two dates MongoDB
...o pass a Javascript Date object.
Yes, it has to be ISODate friendly
Yes, from my experience getting this to work, you need to manipulate the date to ISO
Yes, working with dates is generally always a tedious process, and mongo is no exception
Here is a working snippet of code, where we do a littl...
What is the difference between i++ and ++i?
...tly this sort of thing wrong. I get probably half a dozen questions a year from real programmers about why some particular expression chock-full of increments and decrements and array dereferences doesn't work the way they assumed it did.
– Eric Lippert
Jul 27 ...
What REST PUT/POST/DELETE calls should return by a convention?
...g REST over HTTP then RFC7231 describes exactly what behaviour is expected from GET, PUT, POST and DELETE.
Update (Jul 3 '14):
The HTTP spec intentionally does not define what is returned from POST or DELETE. The spec only defines what needs to be defined. The rest is left up to the implementer t...
Modulo operator with negative values [duplicate]
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From ISO14882:2011(e) 5.6-4:
The binary / operator yields the quotient, and the binary % operator
yields the remainder from the division of the first expression by the
second. If the second operand of / or % is zero t...
Is there a max array length limit in C++?
...o a container that would otherwise use up all the available memory.
Apart from that, C++ doesn't enforce any limits.
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How to get a Fragment to remove itself, i.e. its equivalent of finish()?
... so multiple activities can all respond to the "we got the OK click" event from Df.
– CommonsWare
May 5 '11 at 17:18
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How to determine day of week by passing specific date?
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Days of week start from 1 which is Sunday, so I think Tue would be 3.
– Mohammad Banisaeid
Aug 7 '13 at 12:03
13
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Can someone explain mappedBy in JPA and Hibernate?
... It is a bi-directional relationship in my objects, so that I can traverse from either direction. mappedBy is the recommended way to go about it, however, I couldn't understand it. Can someone explain:
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Understanding colors on Android (six characters)
...green and blue respectively).
So by removing the final 55 you're changing from A=B4, R=55, G=55, B=55 (a mostly transparent grey), to R=B4, G=55, B=55 (a fully-non-transparent dusky pinky).
See the "Color" documentation for the supported formats.
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