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What is the __del__ method, How to call it?
...tp://www.algorithm.co.il/blogs/programming/python-gotchas-1-del-is-not-the-opposite-of-init/ for an explanation and gotchas.
__del__ is not a "well-loved" child in Python. You will notice that sys.exit() documentation does not specify if garbage is collected before exiting, and there are lots of odd...
How to show the “Are you sure you want to navigate away from this page?” when changes committed?
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Based on Mozill's site, most recent desktop browsers now support it: developer.mozilla.org/en/DOM/window.onbeforeunload
– Hengjie
May 11 '12 at 2:42
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Forking from GitHub to Bitbucket
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It's not possible to send "pull request" across different sites today. I've added a feature request for this in the Bitbucket issue tracker: #3288. I suggest you add yourself as a follower if you want to track this.
However, you can still move the source from GitHub to Bitbucket wi...
“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...005, but there's no progress or plan as far as I know. bugs.mysql.com/bug.php?id=9018
– Bill Karwin
Jul 16 '12 at 2:23
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Can Powershell Run Commands in Parallel?
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@likwid - sounds like a separate question for the site
– Steve Townsend
Jul 22 '11 at 0:59
Ho...
Cannot open database “test” requested by the login. The login failed. Login failed for user 'xyz\ASP
...lly happens due to logical misinterpretation of the db context.
Visit the site in a browser and REALLY read those error logs, this can help you spot the problem with you code (usually conflicting logic problems with the model).
In my case, the code compiled fine, same login problem, while I was st...
Event system in Python
... limited interface, but higher performance".
pyeventdispatcher is based on PHP's Symfony framework's event-dispatcher.
dispatcher was extracted from django.dispatch but is getting fairly old.
Cristian Garcia's EventManger is a really short implementation.
Others:
pluggy contains a hook system whic...
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 is the JUnit XML format specification that Hudson supports?
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i had the opposite issue. class was rejected and only classname worked.
– ryanbrainard
Feb 9 '12 at 18:35
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The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
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@Nawaz Just the opposite, it is a fantastic example. It shows how C++ syntax is really ugly sometimes, and how auto simplifies readability.
– PeterT
May 16 '17 at 19:31
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