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What's the difference between JPA and Hibernate? [closed]
I understand that JPA 2 is a specification and Hibernate is a tool for ORM. Also, I understand that Hibernate has more features than JPA 2. But from a practical point of view, what really is the difference?
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@Media min-width & max-width
...owsers larger than 1440px; */
}
@media only screen and (min-width: 2000px) {
/* for sumo sized (mac) screens */
}
@media only screen and (max-device-width: 480px) {
/* styles for mobile browsers smaller than 480px; (iPhone) */
}
@media only screen and (device-w...
How do I call Objective-C code from Swift?
...ift
If you have an existing class that you'd like to use, perform Step 2 and then skip to Step 5. (For some cases, I had to add an explicit #import <Foundation/Foundation.h to an older Objective-C File.)
Step 1: Add Objective-C Implementation -- .m
Add a .m file to your class, and name it ...
How to specify function types for void (not Void) methods in Java8?
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251
You are trying to use the wrong interface type. The type Function is not appropriate in this c...
What is the purpose of wrapping whole Javascript files in anonymous functions like “(function(){ … }
...! But localFunction1 is a reference to me!
};
function localFunction2() {
//I'm named!
}
}
In the above scenario, you can call globalFunction() from anywhere, but you cannot call localFunction1 or localFunction2.
What you're doing when you write (function() { ... })(), is you're m...
Hiding a password in a python script (insecure obfuscation only)
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21 Answers
21
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Regex for numbers only
... is matching a string that contains all numbers plus an equals sign like "1234=4321". I'm sure there's a way to change this behavior, but as I said, I've never really done much with regular expressions.
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Eclipse JUNO doesn't start
.../Users/max/work/projects/.metadata/.log"
OS: MacOS 10.7.4
Eclipse: 4.2 Juno
ADT: 20
13 Answers
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What are “res” and “req” parameters in Express functions?
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275
req is an object containing information about the HTTP request that raised the event. In resp...
Receive result from DialogFragment
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248
Use myDialogFragment.setTargetFragment(this, MY_REQUEST_CODE) from the place where you show th...