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How to convert a ruby hash object to JSON?
... edited May 23 '17 at 12:34
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answered Jul 6 '10 at 6:40
Mladen JablanovićMla...
What is the relationship between the docker host OS and the container base image OS?
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Docker is a pretty complex project that leverage advance features. At some point, we assume the user has some knowledge like the difference between operating system and distribution. If you think it would add value, the documentation is open so...
@Basic(optional = false) vs @Column(nullable = false) in JPA
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Gordon Yorke (EclipseLink Architecture Committee Member, TopLink Core Technical Lead, JPA 2.0 Expert Group Member) wrote a good answer on this topic so instead of paraphrasing him, I'll quote his answer:
The difference between optional and
nullable is the sc...
Find directory name with wildcard or similar to “like”
I am using the following command to find a directory name.
1 Answer
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When does Java's Thread.sleep throw InterruptedException?
...arn of the interruption and respond to it if it wants to. This task
is accomplished by calling interrupt() to "reinterrupt" the current
thread, as shown in Listing 3. At the very least, whenever you catch
InterruptedException and don't rethrow it, reinterrupt the current
thread before return...
How do I search within an array of hashes by hash values in ruby?
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ModelState.AddModelError - How can I add an error that isn't for a property?
...fvm){...} to see if the fvm.prop1 and fvm.prop2 already exist in that combination; if so, I want to add an error to the modelstate, then return the whole view. I tried:
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How to exclude file only from root folder in Git
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edited Jun 20 at 9:12
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answered Sep 3 '10 at 16:26
Manoj GovindanManoj ...
What is Data URI support like in major email client software?
... 2011
Outlook 2013
These mobile clients don't:
Gmail (Android)
Outlook.com (Android)
Yahoo (Android)
BlackBerry 4 OS
Symbian
Windows Phone 7.5
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