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what is faster: in_array or isset? [closed]
... > RETURN null
Not only does in_array() use a relatively inefficient O(n) search, it also needs to be called as a function (DO_FCALL) whereas isset() uses a single opcode (ZEND_ISSET_ISEMPTY_DIM_OBJ) for this.
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UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du
...8 and it worked okay. However I changed my terminal to ISO-8859-15 and it doesn't print right. The output went as: UTF-8 Stöcker СÑПеÑкеÑ
– Carlos Eugenio Thompson Pinzón
Apr 30 '13 at 14:03
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How do I convert a pandas Series or index to a Numpy array? [duplicate]
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df.index.tolist() doesn't return an instance method. It returns a list of indices. It is a method defined on pandas index. While calling values first is a possibility, delegating the job to numpy is not a correction - just an alternative.
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Lock Escalation - What's happening here?
... @dma_k - This option isn't relevant for CREATE TABLE because the table doesn't exist yet so there's nothing to lock.
– Justin Grant
Mar 29 '13 at 17:46
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How can I find the number of arguments of a Python function?
...ts of a function while also handling some additional cases that getargspec doesn't:
from inspect import getfullargspec
def someMethod(self, arg1, kwarg1=None):
pass
args = getfullargspec(someMethod)
As with getargspec, getfullargspec returns a NamedTuple which contains the arguments.
print...
Why is it not possible to extend annotations in Java?
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Java 8 M7, does not seem support sub-classing annotations. What a pity.
– Ceki
Apr 15 '13 at 20:55
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How can I change the color of a Google Maps marker?
...ou would have one set of logic do all the 'regular' pins, and another that does the 'special' pin(s) using the new marker defined.
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String.replaceAll without RegEx
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This doesn't just replace the first? Weird they called it "replaceAll" instead of "replaceRegex".
– Magic Octopus Urn
Mar 28 '18 at 20:13
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How do I change the language of moment.js?
...cs/#/i18n/
As of v2.8.1, moment.locale('de') sets the localization, but does not return a moment. Some examples:
var march = moment('2017-03')
console.log(march.format('MMMM')) // 'March'
moment.locale('de') // returns the new locale, in this case 'de'
console.log(march.format('MMMM')) // 'Ma...
How to install Google Play Services in a Genymotion VM (with no drag and drop support)?
...rt.
Next follows former answer kept here for historic reason:
Genymotion doesn't provide Google Apps. To install Google Apps:
Upgrade Genymotion and VirtualBox to the latest version.
Download two zip files:
- ARM Translation Installer v1.1
- Google Apps for your Android version: 2.3.7 - 4.4.4 ...