In order to prevent a SQLite in-memory database from being cleaned up, one must use the same connection to access the database. However, using the same connection causes SQLite to synchronize access t
When I first meet PHP, I\'m amazed by the idea Sharing-Nothing-Architecture. I once in a project whose scalaiblity suffers from sharing data among different HTTP requests.
I\'m trying to find rows which are within ____meters from the given point. THis can be done开发者_如何学JAVA via distanceor overlap.
I need to sort close to a 1,00,000 floating point开发者_StackOverflow社区 entries in Delphi. I am new to Delphi and would like to know if there are any ready made solutions available. I tried a few la
I am wondering how it is possible to avoid one sock开发者_高级运维et connection pr. thread in Scala. I have thought a lot about it, but I always end up with some code which is listening for incoming d
We\'re pretty happy with SVN right now, but Joel\'s tutorial intrigued me. So I was wondering - would it be feasible in our situation too?
I\'m looking into connecting multiple low resolution USB webcams to a single computer. What implications might this have on performance? How does, for example, four 320x240 cameras fare against a sing
I\'d like to become a guru in high performance (100k and more views/requests) web & web-services applications.
Can anyone help me with a question about webservices and scalability? I have written a webservice as a facade into our document management system and need to think about scalability issues. What areas
I have an application, that is becoming big, but until now, its not giving me a good revenue. That means, short money to re-invest on that. In this scenario, i found a way to make a \"cheap distribute
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