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SQL Update with row_number()
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This only works if values in column RS_NOM are unique, doesn't it? I doubt that this can be assumed.
– Toby
Sep 5 '16 at 11:54
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How to give System property to my test via Gradle and -D
... "cassandra.ip", project.getProperty("cassandra.ip")
}
or alternatively, if you are passing it in via -D
test {
systemProperty "cassandra.ip", System.getProperty("cassandra.ip")
}
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im...
How to execute a stored procedure within C# program
... That's true for this case. I like to have matching Open and Close calls. If you say, refactor the connection object out as a field in the future and remove the using statement, you might accidentally forget to add Close and end up with an open connection.
– Mehrdad Afshari
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How can I use a file in a command and redirect output to the same file without truncating it?
...le, and send the output back to the same file. Something along these lines if that makes it any clearer.
14 Answers
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Clearing all cookies with JavaScript
...ookies will appear in document.cookie, but you can't delete it without specifying the same Path value with which it was set.)
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Recommended way to save uploaded files in a servlet application
...ll automagically. Please note that @MultipartConfig(location) does not specify the final upload destination, but the temporary storage location for the case file size exceeds memory storage threshold.
So, the path to the final storage location can be definied in either of the following ways:
Hardco...
How to identify whether a file is normal file or directory
...h.islink() for symlinks for instance. Furthermore, these all return False if the file does not exist, so you'll probably want to check with os.path.exists() as well.
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Mongoose populate after save
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It would be nice if this worked with virtual attributes. like creator.profile
– chovy
Jun 5 '14 at 7:31
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How to spawn a process and capture its STDOUT in .NET? [duplicate]
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Here's code that I've verified to work. I use it for spawning MSBuild and listening to its output:
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.OutputDataReceived += (sender, args) => Console...
Real world use of JMS/message queues? [closed]
... reason for using it is to allow multiple clients (potentially written in different languages) to access information via JMS. ActiveMQ is a good example here because you can use the STOMP protocol to allow access from a C#/Java/Ruby client.
A real world example is that of a web application that is...