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How do you delete an ActiveRecord object?
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Qortex
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answered Nov 14 '10 at 13:41
Marek SapotaMarek Sa...
What is the best django model field to use to represent a US dollar amount?
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edited Jun 3 '19 at 17:02
user8193706
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answered Jul 16...
C# - Multiple generic types in one list
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3 Answers
3
Active
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Reimport a module in python while interactive
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389
This should work:
reload(my.module)
From the Python docs
Reload a previously imported m...
Color in git-log
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As of git 1.8.3 (May 24, 2013), you can use %C(auto) to decorate %d in the format string of git log.
From the release notes:
* "git log --format" specifier learned %C(auto) token that tells Git
to use color when interpolating %d (dec...
Getting thread id of current method call
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230
NSLog(@"%@", [NSThread currentThread]);
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Delete sql rows where IDs do not have a match from another table
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3 Answers
3
Active
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Visual Studio replace tab with 4 spaces?
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315
You can edit this behavior in:
Tools->Options->Text Editor->All Languages->Tabs
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Sort Dictionary by keys
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let dictionary = [
"A" : [1, 2],
"Z" : [3, 4],
"D" : [5, 6]
]
let sortedKeys = Array(dictionary.keys).sorted(<) // ["A", "D", "Z"]
EDIT:
The sorted array from the above code contains keys only, while values have to be retrieved from the original dictiona...
Class method decorator with self arguments?
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edited Oct 19 '13 at 23:17
answered Jul 30 '12 at 23:38
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