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Convert Python program to C/C++ code? [closed]
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+1 one advantage of Shed Skin is type inference: if it is possible to go guess variable types from the program flow, dynamic type-checking is avoided. This typically leads to shorter C++ code that it is actually possible to read...
How to pass arguments into a Rake task with environment in Rails? [duplicate]
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This answer should be the accepted one.
– samvermette
Oct 29 '11 at 21:51
31
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Difference between @OneToMany and @ElementCollection?
What is the difference between using a @OneToMany and @ElementCollection annotation since both work on the one-to-many relationship?
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Verifying signed git commits?
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Just in case someone comes to this page through a search engine, like I did: New tools have been made available in the two years since the question was posted: There are now git commands for this task: git verify-commit and git verify-tag ca...
Scrolling down both parts of a split-window at the same time in Vim
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Go to the first split, and type in
:set scrollbind
Go to the next one (ctrl+w), and do the same.
To disable:
:set noscrollbind
For more info, check the documentation for scroll binding - http://vimdoc.sourceforge.net/htmldoc/scroll.html#scroll-binding
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If unit testing is so great, why aren't more companies doing it? [closed]
...s something they wanted to get going with "in the future"; basically when money falls from the sky.
37 Answers
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$.focus() not working
...ut(function() { $('input[name="q"]').focus() }, 3000);
As for your other one, the one thing that has given me trouble in the past is order of events. You cannot call focus() on an element that hasn't been attached to the DOM. Has the element you are trying to focus already been attached to the DOM...
How to exclude a directory in find . command
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One of the comments in the accepted answer points out the problem. -prune does not exclude the directory itself, it exclude its content, which means you are going to get an unwanted line in the output with the excluded direct...
How to dynamically compose an OR query filter in Django?
...into list of Q objects
queries = [Q(pk=value) for value in values]
# Take one Q object from the list
query = queries.pop()
# Or the Q object with the ones remaining in the list
for item in queries:
query |= item
# Query the model
Article.objects.filter(query)
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setuptools vs. distutils: why is distutils still a thing?
... imported in your code to locate data files installed with a distribution. One of its gotchas is that it monkey-patches the distutils Python package. It should work well with pip. The latest version was released in July 2013.
So, as you can see setuptools should be preferred to distutils, and I se...