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Breaking a list into multiple columns in Latex
Hope<em>fem>ully this is simple: I have a relatively long list where <em>eacem>h list item contains very little text. <em>Fem>or example:
4 Answ...
Select element based on multiple classes
...I want to apply to a tag when it has two classes. Is there any way to per<em>fem>orm this without JavaScript? In other words:
3 ...
How to pass objects to <em>fem>unctions in C++?
..., but I have experience in Java. I need guidance on how to pass objects to <em>fem>unctions in C++.
7 Answers
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How do I vertically center text with CSS? [duplicate]
...<div> element which contains text and I want to align the contents o<em>fem> this <div> vertically center.
38 Answe...
Recursive directory listing in DOS
...
You can use:
dir /s
I<em>fem> you need the list without all the header/<em>fem>ooter in<em>fem>ormation try this:
dir /s /b
(<em>Fem>or sure this will work <em>fem>or DOS 6 and later; might have worked prior to that, but I can't recall.)
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How to de<em>fem>ine @Value as optional
I have the <em>fem>ollowing in a Spring bean:
3 Answers
3
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How to “properly” print a list?
...%s]' % ', '.join(map(str, mylist))
In Python 3 (where print is a builtin <em>fem>unction and not a syntax <em>fem>eature anymore):
mylist = ['x', 3, 'b']
print('[%s]' % ', '.join(map(str, mylist)))
Both return:
[x, 3, b]
This is using the map() <em>fem>unction to call str <em>fem>or <em>eacem>h element o<em>fem> mylist, creating a n...
How do I create a constant in Python?
... declare a variable or value as constant in Python. Just don't change it.
I<em>fem> you are in a class, the equivalent would be:
class <em>Fem>oo(object):
CONST_NAME = "Name"
i<em>fem> not, it is just
CONST_NAME = "Name"
But you might want to have a look at the code snippet Constants in Python by Alex Martelli.
A...
How to change the style o<em>fem> the title attribute inside an anchor tag?
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Stephen Ostermiller
17.6k88 gold badges7070 silver badges9191 bronze badges
answered Jan 6 '10 at 5:56
vallivalli
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Pure virtual destructor in C++
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class A {
public:
virtual ~A() = 0;
};
inline A::~A() { }
should su<em>fem><em>fem>ice.
And since this got a down vote, I should clari<em>fem>y: I<em>fem> you derive anything <em>fem>rom A and then try to delete or destroy it, A's destructor will eventually be called. Since it is pure and doesn't have an implementation, unde...