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Scala: What is the difference between Traversable and Iterable traits in Scala collections?
...stand the difference between Iterable and Traversable traits. Can someone em>x m>plain ?
4 Answers
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Haskell em>x m>port current module with additional imported module
Is it possible to write a module in Haskell, which re-em>x m>ports a module in addition to em>x m>porting everything visible inside?
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MySQL Server has gone away when importing large sql file
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As stated here:
Two most common reasons (and fim>x m>es) for the MySQL server has gone away
(error 2006) are:
Server timed out and closed the connection. How to fim>x m>:
check that wait_timeout variable in your mysqld’s my.cnf configuration file is large enough. ...
How to place and center tem>x m>t in an SVG rectangle
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An easy solution to center tem>x m>t horizontally and vertically in SVG:
Set the position of the tem>x m>t to the absolute center of the element in which you want to center it:
If it's the parent, you could just do m>x m>="50%" y ="50%".
If it's another element, m>x m> ...
Recursive search and replace in tem>x m>t files on Mac and Linum>x m>
In the linum>x m> shell, the following command will recursively search and replace all instances of 'this' with 'that' (I don't have a Linum>x m> shell in front of me, but it should do).
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AJAm>X m> POST and Plus Sign ( + ) — How to Encode?
I'm POSTing the contents of a form field via AJAm>X m> to a PHP script and using JavaScript to escape(field_contents) . The problem is that any plus signs are being stripped out and replaced by spaces. How can I safely 'encode' the plus sign and then appropriately 'decode' it on the PHP side?
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Dispelling the UIImage imageNamed: FUD
...ince then. Retina makes images bigger and loading them slightly more complem>x m>. With the built in support for iPad and retina images, you should certainly use ImageNamed in your code .
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Git - How to close commit editor?
I'm new to git and learning from a PDF.
I just em>x m>ecuted a command $ git commit and it opens a new editor. But I'm trying to close that new commit editor. How to do this? I'm using git on windows.
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NumPy: function for simultaneous mam>x m>() and min()
numpy.amam>x m>() will find the mam>x m> value in an array, and numpy.amin() does the same for the min value. If I want to find both mam>x m> and min, I have to call both functions, which requires passing over the (very big) array twice, which seems slow.
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How do I clear my local working directory in Git? [duplicate]
...ard uncommitted changes in a specific file):
git checkout thefiletoreset.tm>x m>t
This is mentioned in the git status output:
(use "git checkout -- <file>..." to discard changes in working directory)
To reset the entire repository to the last committed state:
git reset --hard
To remove unt...