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How to override trait function and call it from the overridden function?
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edited Feb 24 '17 at 21:33
Maciej Pyszyński
7,81133 gold badges2020 silver badges2727 bronze badges
a...
How do I rename a column in a SQLite database table?
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This was just fixed with 2018-09-15 (3.25.0)
Enhancements the ALTER TABLE command:
Add support for renaming columns within a table using ALTER TABLE table RENAME COLUMN oldname TO newname.
Fix table rename feature so that it also updates references...
How to join absolute and relative urls?
...urljoin(url1, url2)
'http://127.0.0.1/test1/test4/test6.xml'
With Python 3 (where urlparse is renamed to urllib.parse) you could use it as follow:
>>> import urllib.parse
>>> urllib.parse.urljoin(url1, url2)
'http://127.0.0.1/test1/test4/test6.xml'
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Bootstrap 3 and 4 .container-fluid with grid adding unwanted padding
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13 Answers
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jQuery Set Select Index
...)').prop('selected', true); // To select via index
$('#selectBox option:eq(3)').prop('selected', true); // To select via value
Thanks for the comment, .get won't work since it returns a DOM element, not a jQuery one. Keep in mind the .eq function can be used outside of the selector as well if y...
How to access parent scope from within a custom directive *with own scope* in AngularJS?
...$parent property of each scope references the same parent scope.Angular v1.3 update: If the directive also creates an isolate scope, the transcluded scope is now a child of the isolate scope. The transcluded and isolate scopes are no longer siblings. The $parent property of the transcluded scope n...
How does Haskell printf work?
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131
The trick is to use type classes. In the case of printf, the key is the PrintfType type class. ...
How can I save an image with PIL?
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edited Jul 27 at 21:34
Abhishek kumar
10366 bronze badges
answered Jan 23 '13 at 3:42
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python location on mac osx
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63
[GCC 4.2.1 (Apple Inc. build 5646)] is the version of GCC that the Python(s) were built with, no...