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Converting numpy dtypes to native python types
...e64(0, 'D').item()) # <class 'datetime.date'>
type(np.datetime64('2001-01-01 00:00:00').item()) # <class 'datetime.datetime'>
type(np.timedelta64(0, 'D').item()) # <class 'datetime.timedelta'>
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(Another method is np.asscalar(val), however it is deprecated since NumPy 1.16).
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How to get my IP address programmatically on iOS/macOS?
...his inet_ntop article also provided by Jens.
The dictionary keys have the form "interface" "/" "ipv4 or ipv6".
#include <ifaddrs.h>
#include <arpa/inet.h>
#include <net/if.h>
#define IOS_CELLULAR @"pdp_ip0"
#define IOS_WIFI @"en0"
//#define IOS_VPN @"utun0"
#def...
Efficiency of premature return in a function
...ations to optimise branch prediction or for some other issue where the platform determines the preferred ordering.
– Steve314
Oct 25 '11 at 9:55
6
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How is a tag different from a branch in Git? Which should I use, here?
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@SteveBennett absolutely. There contains different informations (you can sign a tag, you can add a description to a branch). You can move a branch (so even if you never update it, you can still rebase it.). You cannot move a tag (it is linked to a specific commit). You can choo...
What is a “Stub”?
...nything outside what's programmed in for the test. Stubs may also record information about calls, such as an email gateway stub that remembers the messages it 'sent', or maybe only how many messages it 'sent'.
Mocks are what we are talking about here: objects pre-programmed with expectations which...
bool operator ++ and --
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But if x were -1 (TRUE in some platforms like VB), ++x would be FALSE.
– James Curran
Aug 10 '10 at 15:51
4
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How to link godaddy domain with AWS Elastic Beanstalk environment?
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Fowarding to a CNAME is bad form as mentioned - and there is really no reason for it. Route 53 is the way to go.. for anything meaningful with regard to beanstalk.
– bshea
Mar 7 '17 at 23:38
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Best way to resolve file path too long exception
...t it doesn't make any sense. Why is there a path-size limitation??? it is 2017.
– Jaider
Jan 18 '17 at 19:04
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Logical XOR operator in C++?
...= !(a)
– Chris Lutz
Oct 21 '09 at 0:01
6
@ChrisLutz: yes, but beware of overloaded operators.
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How can I convert JSON to a HashMap using Gson?
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answered Apr 11 '13 at 7:39
cheritcherit
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