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How to check SQL Server version
What are the possible ways to determine the deployed SQL Server version?
6 Answers
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Re-raise exception with a different type and message, preserving existing information
I'm writing a module and want to have a unified exception hierarchy for the exceptions that it can raise (e.g. inheriting from a FooError abstract class for all the foo module's specific exceptions). This allows users of the module to catch those particular exceptions and handle them distinctly,...
A dependent property in a ReferentialConstraint is mapped to a store-generated column
I get this error when writing to the database:
13 Answers
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How do I properly escape quotes inside HTML attributes?
I have a drop down on a web page which is breaking when the value string contains a quote.
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Html.DropdownListFor selected value not being set
How can I set the selected value of a Html.DropDownListFor? I've been having a look online and have seen that it can be achieved by using the fourth parameter so like the below:
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What does mvn install in maven exactly do
I just started using Maven and I was told to do mvn install in a specific directory.
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How to get parameters from the URL with JSP
In JSP how do I get parameters from the URL?
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What is the proper REST response code for a valid request but an empty data?
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TL;DR: Use 404
See This Blog. It explains it very well.
Summary of the blog's comments on 204:
204 No Content is not terribly useful as a response code for a browser (although according to the HTTP spec browsers do need to understand it as a 'don't change the ...
android on Text Change Listener
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You can add a check to only clear when the text in the field is not empty (i.e when the length is different than 0).
field1.addTextChangedListener(new TextWatcher() {
@Override
public void afterTextChanged(Editable s) {}
@Override
public void beforeTextC...
Attach to a processes output for viewing
How would I 'attach' a console/terminal-view to an applications output so I can see what it may be saying?
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