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iphone ios running in separate thread
...n_queue(), ^{
// Add code here to update the UI/send notifications based on the
// results of the background processing
});
});
If you haven't done so already, check out the videos from WWDC 2010 on libdispatch/GCD/blocks.
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How can I tell who forked my repository on GitHub?
...ry (from the part highlighted in the image). This information is generated based on comparison of repositories
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How to re-open an issue in github?
...ues page. If it does, comment there. Even if it's closed, we can reopen it based on your comment.
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Why are Oracle table/column/index names limited to 30 characters?
...ays be confronted and sorted otherwise you end up crippling the whole code base, and people will just move onto something else
– Chris Gill
Sep 4 '09 at 10:32
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JVM option -Xss - What does it do exactly?
...ing on the java compiler (aka javac)? Its an issue for those who use scala-based libraries that cause large tail recursion to happen in the compilation of the classes – Andrew Norman 9 secs ago
– Andrew Norman
Apr 19 '18 at 21:15
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No secret option provided to Rack::Session::Cookie warning?
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Reading the discussion based on tehgeekmeisters answer, this warning is popping up as Rails is using Rack cookies in a different way than intended. It should be ok to just ignore this warning for now until there is a final agreement on how to handl...
Reload django object from database
Is it possible to refresh the state of a django object from database? I mean behavior roughly equivalent to:
4 Answers
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How to escape special characters in building a JSON string?
...erating JSON (though of course you will when manually editing, say, a JSON-based config file). Instead, form the data structure you want to encode using whatever native map, array, string, number, boolean, and null types your language has, and then encode it to JSON with a JSON-encoding function. Su...
Is Response.End() considered harmful?
...ided only for compatibility with ASP—that is, for
compatibility with COM-based Web-programming technology that preceded
ASP.NET.preceded ASP.NET. [Emphasis added]
Response.Close
This method terminates the connection to the client in an abrupt manner and is
not intended for normal HTTP request pr...
Check if a string contains a substring in SQL Server 2005, using a stored procedure
... - T-SQL's string processing is notoriously weak. SQL's strength is in set-based operations. In this case (wanting to do string processing, and something where a regex would be an obvious solution), it's more a case of them picking the wrong tool for the job.
– Damien_The_Unbel...