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How to use @Nullable and @Nonnull annotations more effectively?
I can see that @Nullable and @Nonnull annotations could be helpful in preventing NullPointerException s but they do not propagate very far.
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I cannot start SQL Server browser
I can't start the SQL Server browser from SQL Service Configuration Manager 2008 version. There are absolutely no options to start the service. It's disabled as image shown below. How should I start the service again?
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How do I get the path of the assembly the code is in?
Is there a way to get the path for the assembly in which the current code resides? I do not want the path of the calling assembly, just the one containing the code.
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Can I change the height of an image in CSS :before/:after pseudo-elements?
Suppose I want to decorate links to certain file types using an image. I could declare my links as
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Useless use of cat?
This is probably in many FAQs - instead of using:
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Can I bind an array to an IN() condition?
I'm curious to know if it's possible to bind an array of values to a placeholder using PDO. The use case here is attempting to pass an array of values for use with an IN() condition.
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Mocking Extension Methods with Moq
I have a preexisting Interface...
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When should I use Arrow functions in ECMAScript 6?
The question is directed at people who have thought about code style in the context of the upcoming ECMAScript 6 (Harmony) and who have already worked with the language.
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Best way to convert an ArrayList to a string
I have an ArrayList that I want to output completely as a String. Essentially I want to output it in order using the toString of each element separated by tabs. Is there any fast way to do this? You could loop through it (or remove each element) and concatenate it to a String but I think this wi...
How to print to stderr in Python?
There are several ways to write to stderr:
15 Answers
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