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What does “mro()” do?

...gt;, <type 'object'>) >>> As long as we have single inheritance, __mro__ is just the tuple of: the class, its base, its base's base, and so on up to object (only works for new-style classes of course). Now, with multiple inheritance...: >>> class D(B, C): pass ... >&...
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Select DISTINCT individual columns in django?

...tinct column names from the database is to use distinct() in conjunction with values(). In your case you can do the following to get the names of distinct categories: q = ProductOrder.objects.values('Category').distinct() print q.query # See for yourself. # The query would look something like # ...
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Get free disk space

...follow | edited Sep 20 '11 at 15:25 Superman 3,48655 gold badges3030 silver badges4545 bronze badges ...
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How to prevent a scrollview from scrolling to a webview after data is loaded?

So I have a fascinating problem. Despite the fact that I'm not manually or programmatically scrolling my view, my WebView is being automatically scrolled to after the data inside it loads. ...
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Android: textColor of disabled button in selector not showing?

I am trying to make a button with a selector my button can have the following states: 5 Answers ...
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How to negate the whole regex?

I have a regex, for example (ma|(t){1}) . It matches ma and t and doesn't match bla . 4 Answers ...
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MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes

... You probably have to change it for both the client (you are running to do the import) AND the daemon mysqld that is running and accepting the import. For the client, you can specify it on the command line: mysql --max_allowed_packet=100M -u root -p da...
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What are CN, OU, DC in an LDAP search?

... CN = Common Name OU = Organizational Unit DC = Domain Component These are all parts of the X.500 Directory Specification, which defines nodes in a LDAP directory. You can also read up on LDAP data Interchange Format (LDIF), which is an alternate format. You re...
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How to get domain URL and application name?

...<!doctype html> <html lang="en"> <head> <title>SO question 2204870</title> <base href="${fn:substring(url, 0, fn:length(url) - fn:length(uri))}${req.contextPath}/"> <script src="js/global.js"></script> <link rel="...
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How to format date in angularjs

I want to format date as mm/dd/yyyy . I tried the following and none of it works for me. Can anyone help me with this? 15 ...