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sqlalchemy unique across multiple columns

... declares those in the table definition, or if using declarative as in the __table_args__: # version1: table definition mytable = Table('mytable', meta, # ... Column('customer_id', Integer, ForeignKey('customers.customer_id')), Column('location_code', Unicode(10)), UniqueConstraint...
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How can I apply a function to every row/column of a matrix in MATLAB?

...umns if there's only one row, or higher dimensions if the lower dimensions all have size==1). However, bsxfun works for any function, including (and especially) user-defined functions. For example, let's say you have a matrix A and a row vector B. E.g., let's say: A = [1 2 3; 4 5 6; 7 8 ...
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Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine

...ours. In my answer I've expressed mine and linked to an answer which would allow you to achieve this task. But I've also highlighted on what I would recommend and do for this situation. – Darin Dimitrov Dec 7 '12 at 16:41 ...
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Difference between assertEquals and assertSame in phpunit?

... I use both sporadically, but according to the docs: assertSame Reports an error identified by $message if the two variables $expected and $actual do not have the same type and value." And as you can see in the example below the above exc...
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Map over object preserving keys

... With Underscore Underscore provides a function _.mapObject to map the values and preserve the keys. _.mapObject({ one: 1, two: 2, three: 3 }, function (v) { return v * 3; }); // => { one: 3, two: 6, three: 9 } DEMO With Lodash Lodash provides a function _.mapVa...
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Rails: confused about syntax for passing locals to partials

...:partial => 'foo', :locals => {blah blah blah}) then it will pass in all of your arguments as a hash and parse them accordingly. If you pass in a string as your first argument, it assumes the first argument is your partial name, and will pass the remainder as your locals. However, in that s...
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Regex Named Groups in Java

...> TEST matcher.name(1) ==> login Replace matcher.replaceAll("aaaaa_$1_sssss_$2____") ==> aaaaa_TEST_sssss_123____ matcher.replaceAll("aaaaa_${login}_sssss_${id}____") ==> aaaaa_TEST_sssss_123____ (extract from the implementation) public final class Pattern implements java.io...
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Eclipse Kepler for OS X Mavericks request Java SE 6

I have just made a clean installation of OS X Mavericks , and I have downloaded Eclipse Kepler , but if I execute it, gives me this message: ...
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How do I ignore files in a directory in Git?

... This is actually a copy-paste from the git documentation – mcont Aug 17 '18 at 10:00 1 ...
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Windows 7, 64 bit, DLL problems

...++ 32-bit executable on my Windows 7 64-bit development box that also has all those Microsoft applications (Visual Studio 2008 + 2010, TFS, SDK, Microsoft Office)... And it's still running just fine. ...