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How can I stop a Postgres script when it encounters an error?
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
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answered Feb 19 '13 at 10:54
Chris TaylorChris Taylor
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Can a dictionary be passed to django models on create?
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answered Oct 15 '09 at 10:49
AlasdairAlasdair
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How do you delete an ActiveRecord object?
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How do I get SUM function in MySQL to return '0' if no values are found?
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How do I escape a percentage sign in T-SQL?
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Do browsers send “\r\n” or “\n” or does it depend on the browser?
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edited Oct 7 '14 at 18:11
answered Jun 12 '11 at 19:38
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How to get the parents of a merge commit in git?
...s abbreviated hashes of its parents:
$ git log -1 395f65d
commit 395f65d438b13fb1fded88a330dc06c3b0951046
Merge: 9901923 d28790d
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git outputs parents according to their number: the first (leftmost) hash is for the first parent, and so on.
If all you want is just the hashes, the two equiva...
Providing a default value for an Optional in Swift?
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Why “decimal” is not a valid attribute parameter type?
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This is a CLR restriction. Only
primitive constants or arrays of
primitives can be used ...