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How to use index in select statement?
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Lukas Eder
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answered Jul 6 '11 at 22:31
JasonJason
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How to reload a clojure file in REPL
...must
remember to reload them in the correct order to avoid compilation
errors.
If you remove definitions from a source file and then reload it,
those definitions are still available in memory. If other code
depends on those definitions, it will continue to work but will
break the next ti...
How to return a result from a VBA function
...o return an array then something like ReDim test(1 to 100) will trigger an error. Also, even though it is possible to treat basic type like Integers like that it is considered somewhat unidiomatic. It makes the code harder to read. VBA programmers scan for lines which assign to the function name to ...
What will happen if I modify a Python script while it's running?
...and started another instance in a separate console. After awhile, I got an error returned from the first console about the two lines of code that I changed after starting it! pls help
– double_j
Jan 26 '15 at 19:44
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Is there a Java equivalent or methodology for the typedef keyword in C++?
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edited Nov 29 '16 at 0:05
answered Mar 9 '16 at 10:13
sh...
Difference between map and collect in Ruby?
...scarRyz
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2
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Why an abstract class implementing an interface can miss the declaration/implementation of one of th
... subclass of AbstractThing without implementing the m2 method and see what errors the compiler gives you. It will force you to implement this method.
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How to convert DateTime to VarChar
I am working on a query in Sql Server 2005 where I need to convert a value in DateTime variable into a varchar variable in yyyy-mm-dd format (without time part). How do I do that?
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Choosing the default value of an Enum type without having to change values
...tional information: Object reference not set to an instance of an object." error. How to fix it? Note: I use an extension method in order to display enum's Descriptions, but not sure how to avoid the error in the helper method (GetDescription) defined on this page
– Jack
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PHP UML Generator [closed]
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edited Apr 6 '15 at 17:05
Techie
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