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How to place and center text in an SVG rectangle
...ly in SVG:
Set the position of the text to the absolute center of the element in which you want to center it:
If it's the parent, you could just do x="50%" y ="50%".
If it's another element, x would be the x of that element + half its width (and similar for y but with the height).
Use the text-...
How to show Page Loading div until the page has finished loading?
I have a section on our website that loads quite slowly as it's doing some intensive m>ca m>lls.
12 Answers
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What's the difference between “Solutions Architect” and “Applim>ca m>tions Architect”? [closed]
As far as I m>ca m>n see Solutions Architect is just a different "marketing" term for Applim>ca m>tions Architect . Is that correct or are the roles actually different somehow? If so, how?
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Is there a perfect algorithm for chess? [closed]
...ly in a discussion with a non-coder person on the possibilities of chess computers. I'm not well versed in theory, but think I know enough.
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m>Ca m>n I implement an autonomous `self` member type in C++?
...
Here's how you m>ca m>n do it without repeating the type of Foo:
template <typename...Ts>
class Self;
template <typename X, typename...Ts>
class Self<X,Ts...> : public Ts...
{
protected:
typedef X self;
};
#define WITH_SELF(X) X : public Self<X>
#define WITH_SEL...
How far m>ca m>n memory leaks go?
I've run into memory leaks many times. Usually when I'm malloc -ing like there's no tomorrow, or dangling FILE * s like dirty laundry. I generally assume (read: hope desperately) that all memory is cleaned up at least when the program terminates. Are there any situations where leaked memory won't ...
How to autosize a textarea using Prototype?
I'm currently working on an internal sales applim>ca m>tion for the company I work for, and I've got a form that allows the user to change the delivery address.
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What are the options for storing hierarchim>ca m>l data in a relational database? [closed]
...
My favorite answer is as what the first sentence in this thread suggested. Use an Adjacency List to maintain the hierarchy and use Nested Sets to query the hierarchy.
The problem up until now has been that the coversion met...
How do you merge two Git repositories?
...ry m>ca m>n be easily placed under a subdirectory retaining its history. For example:
git subtree add --prefix=rails git://github.com/rails/rails.git master
This will appear as a single commit where all files of Rails master branch are added into "rails" directory.
However the commit's title contains ...
How to append something to an array?
How do I append an object (such as a string or number) to an array in JavaScript?
30 Answers
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