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how to use javascript Object.defineProperty
...last but one line: the responsibility for correct discount value was moved from the client code (e-shop definition) to the product definition. The product is responsible for keeping its data members consistent. Good design is (roughly said) if the code works the same way as our thoughts.
So much ab...
What's invokedynamic and how do I use it?
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Just a small warning, that blog post from 2008 is hopelessly outdated and doesn’t reflect the actual release state (2011).
– Holger
Jun 21 '17 at 9:06
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Default template arguments for function templates
...as second class citizens and required all template arguments to be deduced from the function arguments rather than specified.
The restriction seriously cramps programming style by unnecessarily making freestanding functions different from member functions, thus making it harder to write STL-sty...
Concatenating two lists - difference between '+=' and extend()
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From the CPython 3.5.2 source code:
No big difference.
static PyObject *
list_inplace_concat(PyListObject *self, PyObject *other)
{
PyObject *result;
result = listextend(self, other);
if (result == NULL)
...
Show pop-ups the most elegant way
...'s funny because I'm learning Angular myself and was watching some video's from their channel on Youtube.
The speaker mentions your exact problem in this video https://www.youtube.com/watch?v=ZhfUv0spHCY#t=1681 around the 28:30 minute mark.
It comes down to placing that particular piece of code in ...
Force Git to always choose the newer version during a merge?
...the version of the branch being merged, using git merge branch -X theirs.
From man git-merge:
ours:
This option forces conflicting hunks to be auto-resolved cleanly by favoring our version. Changes from the other tree that do not
conflict with our side are reflected to the merge result. ...
How do I redirect with JavaScript? [duplicate]
How do you redirect to a page from another page with JavaScript?
6 Answers
6
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log all sql queries
... 'DEBUG',
'handlers': ['console'],
}
}
}
Tweaked from @acardenas89 answer
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How to serialize a TimeSpan to XML
...omFormatter does not provide methods to convert TimeSpan objects to and from XML.
12 Answers
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UITableView - change section header color
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Hopefully this method from the UITableViewDelegate protocol will get you started:
Objective-C:
- (UIView *) tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
UIView *headerView = [[[UIView alloc] initWithFrame:CGR...