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In Django - Model Inheritance - Does it allow you to override a parent model's attribute?
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@leo-the-manic I think User._meta.get_field('email').required = True could work, not sure thought.
– Jens Timmerman
Feb 24 '14 at 17:09
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send/post xml file using curl command line
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merged together with a separating
&-symbol. Thus, using '-d name=daniel
-d skill=lousy' would generate a post chunk that looks like
'name=daniel&skill=lousy'.
If you start the data with the letter
@, the rest should be a file name to
read the data from, or - if you want
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Can constructors be async?
I have a project where I'm trying to populate some data in a constructor:
13 Answers
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npm throws error without sudo
I just installed node and npm through the package on nodejs.org and whenever I try to search or install something with npm it throws the following error, unless I sudo the command. I have a feeling this is a permissions issue? I am already the admin.
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Image resizing client-side with JavaScript before upload to the server
...browsers as I could manage.
(it also ignores gif images - in case they're animated)
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How can I create a link to a local file on a locally-run web page?
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
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How do I quickly rename a MySQL database (change schema name)?
...ysql.com/doc/refman/5.1/en/rename-database.html
– Palani
Mar 1 '12 at 4:15
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Please note that th...
Good Linux (Ubuntu) SVN client [closed]
...se the story it refers to quite accurately depicts the development pace (meaning long naps). If you do choose to start using RabbitVCS as your version control client, you're probably going to have to get your hands dirty.
sh...
Conditionally start at different places in storyboard from AppDelegate
...tViewController;
[navController pushViewController:presentedViewController animated:NO];
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Link and execute external JavaScript file hosted on GitHub
...st. It will generate a valid url for you.
– Marcelo Vani
Jan 20 '17 at 1:05
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rawgit is now disco...