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NoSql Crash Course/Tutorial [closed]
...could be due to the lack of concrete and uniform definition of what it is (more of a paradigm than concrete implementation), but I'm struggling to wrap my head around how I would go about designing a system that would use it or how I would implement it in my system. I'm really stuck in a relational...
Using git repository as a database backend
...0..1000 times less than number of total users, but it makes logging in/out more complicated and slower, as it involves cloning of a per-user branch on every login and pulling these changes back on logout or session expiration (which should be done transactionally => adds another layer of complexi...
Verify a certificate chain using openssl verify
... I think the second answer: stackoverflow.com/a/31205833/173062 is more accurate - it passes the chain of certificates to the -CAfile parameter.
– Glenjamin
Apr 15 '16 at 7:37
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How to respond with HTTP 400 error in a Spring MVC @ResponseBody method returning String?
... Using this approach you don't need @ResponseBody annotation any more
– Lu55
Aug 3 '15 at 12:26
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MySQL, update multiple tables with one query
...tes three tables, but I use three queries to perform this. I wish to use a more convenient approach for good practice.
6 An...
What does “connection reset by peer” mean?
...eer" is the TCP/IP equivalent of slamming the phone back on the hook. It's more polite than merely not replying, leaving one hanging. But it's not the FIN-ACK expected of the truly polite TCP/IP converseur.
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How to limit the amount of concurrent async I/O operations?
...ay to limit the concurrent amount of these async http requests? So that no more than 20 web pages are downloaded at any given time. How to do it in the most efficient manner?
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Comparing Java enum members: == or equals()?
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