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403 Forbidden vs 401 Unauthorized HTTP responses

...es not have sufficient privileges (they are not logged in or do not belong to the proper user group), what is the proper HTTP response to serve? ...
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Git Clone: Just the files, please?

I want to clone a GIT repo and NOT end up with a .git directory. In other words I just want the files. Is there a way to do this? ...
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What is the actual use of Class.forName(“oracle.jdbc.driver.OracleDriver”) while connecting to a dat

... It obtains a reference to the class object with the FQCN (fully qualified class name) oracle.jdbc.driver.OracleDriver. It doesn't "do" anything in terms of connecting to a database, aside from ensure that the specified class is loaded by the curren...
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Painless way to install a new version of R?

...yone have a good trick for doing the upgrade, from installing the software to copying all the settings/packages over? 11 An...
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How to edit incorrect commit message in Mercurial? [duplicate]

I am currently using TortoiseHg (Mercurial) and accidentally committed an incorrect commit message. How do I go about editing this commit message in the repository? ...
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JPA: unidirectional many-to-one and cascading delete

Say I have a unidirectional @ManyToOne relationship like the following: 7 Answers ...
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How to close TCP and UDP ports via windows command line

Does somebody knows how to close a TCP or UDP socket for a single connection via windows command line? 17 Answers ...
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Why are only final variables accessible in anonymous class?

...n anonymous inner class or lambda expression though. It's basically due to the way Java manages closures. When you create an instance of an anonymous inner class, any variables which are used within that class have their values copied in via the autogenerated constructor. This avoids the compile...
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How to go to a specific element on page? [duplicate]

On my HTML page, I want to be able to 'go to' / 'scroll to' / 'focus on' an element on the page. 5 Answers ...
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How to get a path to a resource in a Java JAR file

I am trying to get a path to a Resource but I have had no luck. 16 Answers 16 ...