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Convert a PHP object to an associative array
...
class Test{
const A = 1;
public $b = 'two';
private $c = test::A;
public function __toArray(){
return call_user_func('get_object_vars', $this);
}
}
$my_test = new Test();
var_dump((array)$my_test);
var...
Why do std::shared_ptr work
...t will be used to destroy it.
The deleter function of your shared_ptr<Test>, given the way you constructed it, is the normal one for Test, which converts the pointer to Test* and deletes it.
When you push your shared_ptr<Test> into the vector of shared_ptr<void>, both of those a...
Reference requirements.txt for the install_requires kwarg in setuptools setup.py file
...t doesn't refer any external requirements by URL) with the following hack (tested with pip 9.0.1):
install_reqs = parse_requirements('requirements.txt', session='hack')
This doesn't filter environment markers though.
In old versions of pip, more specifically older than 6.0, there is a public A...
Best practice to mark deprecated code in Ruby?
... ability to execute deprecated code.
require 'lib/deprecated.rb'
require 'test/unit'
# this class is used to test the deprecate functionality
class DummyClass
def monkey
return true
end
deprecate :monkey
end
# we want exceptions for testing here.
Deprecate.set_action(:throw)
class Dep...
When is it acceptable to call GC.Collect?
...
I use GC.Collect only when writing crude performance/profiler test rigs; i.e. I have two (or more) blocks of code to test - something like:
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
TestA(); // may allocate lots of transient objects
GC.Collect(GC.MaxGeneration, GCCollectio...
Detect Safari browser
...t Safari with this regex:
var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
It uses negative look-arounds and it excludes Chrome, Edge, and all Android browsers that include the Safari name in their user agent.
...
What is the best way to test for an empty string in Go?
Which method is best (more idomatic) for testing non-empty strings (in Go)?
10 Answers
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How to get visitor's location (i.e. country) using geolocation? [duplicate]
...ests a day to our API and it's for non-commerical use, or you just want to test things out, signup for the free plan. Otherwise select one of the paid plans below. - ipinfo.io/pricing
– pdeschen
Oct 28 '17 at 21:10
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multiprocessing: How do I share a dict among multiple processes?
...:
return s.encode('utf-8') if isinstance(s, unicode) else s
def mmap_test():
n = 1000000
d = shared_immutable_dict({str(i * 2): '1' for i in xrange(n)})
start_time = default_timer()
for i in xrange(n):
if bool(d.get(str(i))) != (i % 2 == 0):
raise Exception(...
Script entire database SQL-Server
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\"