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Differences between std::make_unique and std::unique_ptr with new
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– Timothy Shields
Mar 21 '14 at 23:32
2
...
Set Django IntegerField by choices=… name
...epresents the proper integer.
Like so:
LOW = 0
NORMAL = 1
HIGH = 2
STATUS_CHOICES = (
(LOW, 'Low'),
(NORMAL, 'Normal'),
(HIGH, 'High'),
)
Then they are still integers in the DB.
Usage would be thing.priority = Thing.NORMAL
...
How is “=default” different from “{}” for default constructor and destructor?
...pb;
}
return 0;
}
possible result:
0,0
0,0
145084416,0
0,0
145084432,0
0,0
145084416,0
//...
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pretty-print JSON using JavaScript
...or sure) and not HTML. Output can be seen inside console. You can edit the _variables inside the function adding some more styling.
function JSONstringify(json) {
if (typeof json != 'string') {
json = JSON.stringify(json, undefined, '\t');
}
var
arr = [],
_stri...
How to create a fixed-size array of objects
...
ricksterrickster
115k2323 gold badges244244 silver badges295295 bronze badges
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What does `someObject.new` do in Java?
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answered Mar 30 '13 at 23:32
Ian RobertsIan Roberts
112k1515 gold badges154154 silver badges173173 bronze badges
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How can I specify working directory for popen
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How can I remove non-ASCII characters but leave periods and spaces using Python?
...legant.
– gaborous
Jan 30 '16 at 16:32
7
For those who are getting the same error as @Xodarap777 ...
Are there any side effects of returning from inside a using() statement?
...
32
Have a look at this
Understanding the 'using' statement in C#
The CLR converts your code i...
Python memoising/deferred lookup property decorator
...
from boltons.cacheutils import cachedproperty
class Foo(object):
def __init__(self):
self.value = 4
@cachedproperty
def cached_prop(self):
self.value += 1
return self.value
f = Foo()
print(f.value) # initial value
print(f.cached_prop) # cached property is c...