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dynamic_cast and static_cast in C++
... a class Base of which there is a derived class Derived, dynamic_cast will convert a Base pointer to a Derived pointer if and only if the actual object pointed at is in fact a Derived object.
class Base { virtual ~Base() {} };
class Derived : public Base {};
class Derived2 : public Base {};
class R...
Preserve line endings
...sed to do some substitution on windows and I noticed that it automatically converts line endings to Unix (\n). Is there an option to tell sed to use Windows line endings (\r\n) or even better to preserve the line endings from the file?
...
Do we still need end slashes in HTML5?
...nd-slashes just fine, so there's no harm in leaving it there. Means easier converting backwards to XHTML, if necessary for whatever reason.
– Nightfirecat
Sep 9 '11 at 19:19
4
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How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?
...ction table
Example queries:
-- Getting all students for a class:
SELECT s.student_id, last_name
FROM student_classes sc
INNER JOIN students s ON s.student_id = sc.student_id
WHERE sc.class_id = X
-- Getting all classes for a student:
SELECT c.class_id, name
FROM s...
How do you test private methods with NUnit?
...
This should be the selected answer, as it is the only one which actually answers the question.
– bavaza
Dec 10 '13 at 16:04
...
Are JavaScript strings immutable? Do I need a “string builder” in JavaScript?
...s or boxes around strings. See es5.github.io/#x15.5.2.1 . About how things convert to objects see es5.github.io/#x9.9
– Benjamin Gruenbaum
Feb 21 '14 at 13:43
5
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Best way to combine two or more byte arrays in C#
...
But are you actually converting it into an array at the end, as the question requires? If not, of course it's faster - but it's not fulfilling the requirements.
– Jon Skeet
Jan 6 '09 at 8:17
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How does JavaFX compare to WPF? [closed]
...ing the code, FXML or created using the scene builder (which is ultimately converted to FXML).
Controls
JavaFX provides an ever growing library of controls that we have come to expect. One major difference between JavaFX and WPF is that the controls are essentially black boxes and cannot be re-tem...
CSS3 :unchecked pseudo-class
...
:unchecked is not defined in the Selectors or CSS UI level 3 specs, nor has it appeared in level 4 of Selectors.
In fact, the quote from W3C is taken from the Selectors 4 spec. Since Selectors 4 recommends using :not(:checked), it's safe to assume that ther...
How to track untracked content?
...ionality.
git rm --cached vendor/plugins/open_flash_chart_2
git commit -m'converting to subtree; please stand by'
mv vendor/plugins/open_flash_chart_2 ../ofc2.local
git subtree add --prefix=vendor/plugins/open_flash_chart_2 ../ofc2.local HEAD
#rm -rf ../ofc2.local # if HEAD was the only tip with lo...