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setting an environment variable in virtualenv
...onment variables to get its configuration, but I use virtualenv to test my app locally first.
10 Answers
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Expand Python Search Path to Other Source
... directories to search for imported modules.
In your program, use sys.path.append('/path/to/search') to add the names of directories you want Python to search for imported modules. sys.path is just the list of directories Python searches every time it gets asked to import a module, and you can alter...
Message Queue vs Message Bus — what are the differences?
...is indeed is more the pull model you describe, but it is really more intra-app than inter-app or inter-box.
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How to configure XAMPP to send mail from localhost?
...upport.google.com/accounts/answer/6010255 to allow access from less secure apps.
To send email on Linux (with sendmail package) through Gmail from
localhost please check PHP+Ubuntu Send email using gmail form
localhost.
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Bring a window to the front in WPF
How can I bring my WPF application to the front of the desktop? So far I've tried:
18 Answers
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M_PI works with math.h but not with cmath in Visual Studio
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Interestingly I checked this on an app of mine and I got the same error.
I spent a while checking through headers to see if there was anything undef'ing the _USE_MATH_DEFINES and found nothing.
So I moved the
#define _USE_MATH_DEFINES
#include <cmath>...
Override intranet compatibility mode IE8
... In addition, this doesn't allow for maintaining compatibility with old applications. If you uncheck that setting, your old apps may break with no way to update them. I think the asker is looking for a way to force standards mode when all other apps on their intranet require the checkbox to be c...
Unique fields that allow nulls in Django
...aggregates. It has been replaced with from_db_value().
Note that the new approach does not call the to_python() method on assignment as was the case with SubfieldBase.
Therefore, as suggested by the from_db_value() documentation and this example, this solution must be changed to:
class CharNull...
How to change current Theme at runtime in Android [duplicate]
... a PreferenceActivity that allows the user to choose the theme he wants to apply to the entire application.
13 Answers
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iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
I'm currently developing a web app using html5 and jQuery for iPad Safari. I'm running into a problem wherein large scroll areas cause the elements that are offscreen to appear after a delay when I scroll down to them.
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