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Why shouldn't I use “Hungarian Notation”?
I know what Hungarian refers to - giving information about a variable, parameter, or type as a prefix to its name. Everyone seems to be rabidly against it, even though in some cases it seems to be a good idea. If I feel that useful information is being imparted, why shouldn't I put it right there wh...
Getting Django admin url for an object
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Awesome, this fixed another issue I was having with the get_urls() method of ModelAdmin not being called. Thanks!
– Arnaud
Oct 1 '09 at 10:12
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How to convert QString to std::string?
I am trying to do something like this:
10 Answers
10
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No mapping found for field in order to sort on in ElasticSearch
...csearch throws a SearchParseException while parsing query if there are some documents found not containing field used in sort criteria.
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How do I vertically align something inside a span tag?
... ditto for @Sumit (duplicated because of issue with SO's comments)
– Hashbrown
Oct 1 '13 at 2:18
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I change the capitalization of a directory and Git doesn't seem to pick up on it
...(but case preserving) HFS+. I usually work round this like so:
$ git mv somename tmpname
$ git mv tmpname SomeName
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How to update Identity Column in SQL Server?
...ntity column unlike what you can do with other columns with an update statement.
Although there are some alternatives to achieve a similar kind of requirement.
When Identity column value needs to be updated for new records
Use DBCC CHECKIDENT which checks the current identity value for the table ...
Full Screen Theme for AppCompat
I would like to know how can I apply full screen theme ( no title bar + no actionbar ) to an activity. I am using AppCompat library from support package v7.
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One-liner to check whether an iterator yields at least one element?
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any won't go beyond the first element if it's True. In case the iterator yields something false-ish you can write any(True for _ in iterator).
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