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Django. Override save for model
...or 'image' in form.changed_data. This assumes that you're using the admin site to update your images. You'll also have to override the default save_model method as indicated below.
class ModelAdmin(admin.ModelAdmin):
def save_model(self, request, obj, form, change):
obj.save(form=form...
IIS7: HTTP->HTTPS Cleanly
...e a clean way to redirect all attempts to going to an HTTP:// version of a site to its HTTPS:// equivalent?
6 Answers
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What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
...Well, unless you want wrong answers.
Source: http://forums.mysql.com/read.php?103,187048,188748#msg-188748
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What tools to automatically inline CSS style to create email HTML code? [closed]
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If you'd like to have a PHP solution, you can try CssToInlineStyles.
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Are HTML Image Maps still used?
... and running.
http://dmitrybaranovskiy.github.io/raphael/
From their web site:
Raphaël ['ræfeɪəl] uses the SVG W3C Recommendation and VML as a base
for creating graphics. This means every graphical object you create is
also a DOM object, so you can attach JavaScript event handlers or
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Using pip behind a proxy with CNTLM
... adding your corporation's root certificate to the cacert.pem file in your site-packages/pip folder. Then configure pip to use your proxy by adding the following lines to ~/pip/pip.conf (or ~\pip\pip.ini if you're on Windows):
[global]
proxy = [user:passwd@]proxy.server:port
That's it. No need to...
Are there benefits of passing by pointer over passing by reference in C++?
...erence.
Also, passing by pointer allows you to explicitly see at the call site whether the object is passed by value or by reference:
// Is mySprite passed by value or by reference? You can't tell
// without looking at the definition of func()
func(mySprite);
// func2 passes "by pointer" - no n...
Travel/Hotel API's? [closed]
... start developing and testing, but still need their approval to launch the site, basically to make sure it provides the needed quality and security, which is reasonable.
They also offer "deep linking", i.e. you may customize your requests by adding parameters. Then if it sufficient for your purpose...
Options for HTML scraping? [closed]
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FYI, this is a PHP library
– Tristan Havelick
Apr 18 '10 at 15:19
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Regular expression to match any character being repeated more than 10 times
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PHP's preg_replace example:
$str = "motttherbb fffaaattther";
$str = preg_replace("/([a-z])\\1/", "", $str);
echo $str;
Here [a-z] hits the character, () then allows it to be used with \\1 backreference which tries to matc...