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How to drop SQL default constraint without knowing its name?
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Unique fields that allow nulls in Django
...bar field should be unique, but allow nulls in it, meaning I want to allow more than one record if bar field is null , but if it is not null the values must be unique.
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How do I increase modal width in Angular UI Bootstrap?
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Errors: “INSERT EXEC statement cannot be nested.” and “Cannot use the ROLLBACK statement within an I
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Fantastic work-around. This helped me learn more about temp table scoping. EG, I didn't realize you can use a temp table in a dynsql string if it was declared outside it. Similar concept here. Thanks a lot.
– jbd
Aug 24 '19 at 0:3...
Can virtual functions have default parameters?
...e a base class (or interface class) and specify a default value for one or more of its parameters, do the derived classes have to specify the same defaults and if not, which defaults will manifest in the derived classes?
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Issue with adding common code as git submodule: “already exists in the index”
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Adding external library in Android studio
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How does JPA orphanRemoval=true differ from the ON DELETE CASCADE DML clause
...elds that hold private non shared dependent objects.
I hope this makes it more clear.
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How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
My application does large data arrays processing and needs more memory than JVM gives by default. I know in Java it's specified by "-Xmx" option. How do I set SBT up to use particular "-Xmx" value to run an application with "run" action?
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Delete all but the most recent X files in bash
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