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How to get highcharts dates in the x axis?
...way to get dates on the x-axis for Highcharts? Can't find it in their docum>me m>ntation: http://www.highcharts.com/ref/#xAxis--type
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JPA - Returning an auto generated id after persist()
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The ID is only guaranteed to be generated at flush tim>me m>. Persisting an entity only makes it "attached" to the persistence context. So, either flush the entity manager explicitely:
em.persist(abc);
em.flush();
return abc.getId();
or return the entity itself rather than its ID...
How to use > in an xargs command?
I want to find a bash command that will let m>me m> grep every file in a directory and write the output of that grep to a separate file. My guess would have been to do som>me m>thing like this
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Two versions of python on linux. how to make 2.7 the default
...rsistent, and now when you type python it runs your chosen 2.7, but when som>me m> program on your system tries to run a script with /usr/bin/env python it runs the standard 2.6.
Alternatively, just create a virtual environm>me m>nt out of your 2.7 (or separate venvs for different projects), and do your wo...
Twitter bootstrap modal-backdrop doesn't disappear
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Would give this answer +2 if I could. Just saved m>me m> hours!
– Andre Lombaard
Oct 15 '13 at 12:40
9
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How do I keep Python print from adding newlines or spaces? [duplicate]
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This worked great for m>me m>. Just don't forget to do a sys.stdout.flush() when you're ready to display it on screen, otherwise it will hold it in a buffer and you won't see it. I use this to give visual feedback that a script is still running when ...
Difference between Observer, Pub/Sub, and Data Binding
...'s my take on the three:
Data Binding
Essentially, at the core this just m>me m>ans "the value of property X on object Y is semantically bound to the value of property A on object B. No assumptions are made as to how Y knows or is fed changes on object B.
Observer, or Observable/Observer
A design pat...
Mutex example / tutorial? [closed]
... to understand how mutexes work. Did a lot of Googling but it still left som>me m> doubts of how it works because I created my own program in which locking didn't work.
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Change GitHub Account usernam>me m>
I want to change my account's user nam>me m> on GitHub, but I can't find how to do it. Is this possible at all? To clarify, I'm not talking about the user.nam>me m> param>me m>ter in a git repository, but the usernam>me m> of the actual GitHub account.
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Nam>me m>space for [DataContract]
I can't find the nam>me m>space to use for [DataContract] and [Datam>Me m>mber] elem>me m>nts. According to what I've found, it seems that adding the following should be enough, but in my case it is not.
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