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How do I integrate Ajax with Django applications?
...ld'})
index.html:
<h1>Hello {{ variable }}, welcome to my awesome site</h1>
urls.py:
url(r'^hello/', 'myapp.views.hello'),
url(r'^home/', 'myapp.views.home'),
That's an example of the simplest of usages. Going to 127.0.0.1:8000/hello means a request to the hello() function, going...
What are the benefits of dependency injection containers?
...ide of an IoC though.
Additionally if your app is used either at multiple sites (with different server and component configuration) or has a changing configuration on the live environment you can use the later stages of testing to verify that the app will handle those changes.
Production
As a dev...
Advantages to Using Private Static Methods
...er you mark the methods as static, the compiler will emit non-virtual call sites to these members. Emitting non-virtual call sites will prevent a check at runtime for each call that ensures that the current object pointer is non-null. This can result in a measurable performance gain for performance-...
How to view the assembly behind the code using Visual C++?
...rgeting the Windows calling convention, unlike gcc, clang, and icc on that site).
The Godbolt compiler explorer is designed for nicely formatting compiler asm output, removing the "noise" of directives, so I'd highly recommend using it to look at asm for simple functions that take args and return a...
jQuery scroll() detect when user stops scrolling
...ar post to my original one. Which reading through that I found a link to a site:
http://james.padolsey.com/javascript/special-scroll-events-for-jquery/
This actually ended up helping solve my problem very nicely after a little tweaking for my own needs, but over all helped get a lot of the guff ou...
How can I use Homebrew to install both Python 2 and 3 on Mac?
... the following from ~/.bashrc
export PYTHONPATH=/usr/local/lib/python2.7/site-packages:$PYTHONPATH
export PYTHONPATH=/usr/local/lib/python2.7/site-packages/google:$PYTHONPATH
alias python="/usr/bin/python"
STEP2:
Install pyenv and the python versions you need
brew update
brew install pyenv
py...
What is the difference between square brackets and parentheses in a regex?
...uestion uses keyword var in code, this probably is JavaScript). The use of php which runs on PCRE for preg matching will optimize away the lack of backtracking, however we're not in PHP either, so using classes [] instead of alternations | gives performance bonus as the match does not backtrack, and...
How can I pass a parameter to a setTimeout() callback?
...net Explorer is only supported in versions >=10, be carefull as in many sites ie8 and ie9 still gets some relevant share.
– le0diaz
Jun 3 '15 at 16:09
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Is this a “good enough” random algorithm; why isn't it used if it's faster?
...have distinctly un-uniform output.
Inspired by this article about how bad php's rand() function is, I made some random matrix images using QuickRandom and System.Random. This run shows how sometimes the seed can have a bad effect (in this case favouring lower numbers) where as System.Random is pret...
Android - Launcher Icon Size
...This is all explained on the Iconography page of the Android Developers website:
http://developer.android.com/design/style/iconography.html
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