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Why do I need Transaction in Hibernate for read-only operations?
...t JDBC will create transaction anyway, it's just it will be working in autocommit=true if different option wasn't set explicitly.
But there is no guarantee that your method doesn't write into the database. If you mark method as @Transactional(readonly=true), Spring will set the JDBC transaction into...
What is the most effective way for float and double comparison?
What would be the most efficient way to compare two double or two float values?
31 Answers
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Start may not be called on a promise-style task. exception is coming
... calling its constructor, and you shouldn't even do that unless you have a compelling reason to not start the task when you create it; if you want it started right away you should use Task.Run or Task.Factory.StartNew to both create and start a new Task.
So, now we know to just get rid of that pesk...
Custom attributes - Yea or nay?
... @Chuck apparently you can add Attributes to the DOCTYPE: rodsdot.com/html/… - not that I think it's a good idea, but it seems standardized.
– Michael Stum♦
Jul 22 '10 at 2:40
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Should I git ignore xcodeproject/project.pbxproj file?
...xcodeproject/project.pbxproj file changed, but useless info for me, it for compile.
7 Answers
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Use the XmlInclude or SoapInclude attribute to specify types that are not known statically
...eating XmlSerializable Object is best solution. As mentioned stackoverflow.com/a/2689660/698127
– Aamol
Jul 29 '15 at 1:23
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How to launch jQuery Fancybox on page load?
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Copy to clipboard in Node.js?
... to Xlib and/or XCB. Xlib bindings for node actually exist: https://github.com/mixu/nwm. Although I'm not sure whether it gives you access to the X clipboard, you might end up writing your own. You'll need separate bindings for windows.
edit: If you want to do something hacky, you could also use x...
Create UIActionSheet 'otherButtons' by passing in array, not varlist
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ruby system command check exit code
... check their exit codes simultaneously so that my script exits out if that command fails.
5 Answers
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