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how to make twitter bootstrap submenu to open on the left side?
...ve dropdown menu in the top right corner of the page and that menu has one more submenu. However, when submenu opens - it does not fit in the window and goes too much to the right, so that user can see only first letters. How to make that submenu to open not to the right, but to the left?
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“Inner exception” (with traceback) in Python?
...ption is thrown I typically want to wrap it in another exception that adds more information, while still showing the full stack trace. It's quite easy in C#, but how do I do it in Python?
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How to document a method with parameter(s)?
...ring
'''
This markup supports cross-referencing between documents and more. Note that the Sphinx documentation uses (e.g.) :py:attr: whereas you can just use :attr: when documenting from the source code.
Naturally, there are other tools to document APIs. There's the more classic Doxygen which ...
Is if(items != null) superfluous before foreach(T item in items)?
...roduces less memory pressure. Enumerable.Empty<string> would be even more preferable because it caches the empty array it generates and re-uses it.
– Eric Lippert
Jun 23 '11 at 14:23
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How do you unit test private methods?
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Comprehensive beginner's virtualenv tutorial? [closed]
...://simononsoftware.com/virtualenv-tutorial-part-2/
And this is a slightly more practical one: https://web.archive.org/web/20160404222648/https://iamzed.com/2009/05/07/a-primer-on-virtualenv/
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How to map a composite key with JPA and Hibernate?
...l point of view, there are no differences
@EmbeddedId somehow communicates more clearly that the key is a composite key and IMO makes sense when the combined pk is either a meaningful entity itself or it reused in your code.
@IdClass is useful to specify that some combination of fields is unique but...
How can I get zoom functionality for images?
...tuff, been looking for this for ages. Do use the code from github as it is more recent and just works better
– Alex
Jul 16 '12 at 18:20
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Difference between MEAN.js and MEAN.io
...pped his collaboration with this company and started Mean.js. You can read more about the reasons here.
Now... main (or little) differences you can see right now are:
SCAFFOLDING AND BOILERPLATE GENERATION
Mean.io uses a custom cli tool named 'mean'
Mean.js uses Yeoman Generators
MODULARITY
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Creation timestamp and last update timestamp with Hibernate and MySQL
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