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Difference between FetchType LAZY and EAGER in Java Persistence API?
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Sometimes you have two entities and there's a relationship between them. For example, you might have an entity called University and another entity called Student and a University might have many Students:
The University entity might have some basic ...
JavaScript: Object Rename Key
...that the renamed property behaves identically to the original one.
Also, it seems to me that the possibility to wrap this into a function/method and put it into Object.prototype is irrelevant regarding your question.
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JavaScript Regular Expression Email Validation [duplicate]
... escaped, so instead of '\w' you should have '\\w'.
Alternatively, define it as a regular expression:
var pattern = /^\w+@[a-zA-Z_]+?\.[a-zA-Z]{2,3}$/;
BTW, please don't validate email addresses on the client-side. Your regular expression is way too simple to pass for a solid implementation a...
Catching “Maximum request length exceeded”
I'm writing an upload function, and have problems catching "System.Web.HttpException: Maximum request length exceeded" with files larger than the specified max size in httpRuntime in web.config (max size set to 5120). I'm using a simple <input> for the file.
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Colspan/Rowspan for elements whose display is set to table-cell
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As far as I know, the lack of colspan/rowspan is just one of the limitations of display:table. See this post:
http://www.onenaught.com/posts/201/use-css-displaytable-for-layout
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How is Pythons glob.glob ordered?
I have written the following Python code:
10 Answers
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Regex for string not ending with given suffix
...ave not been able to find a proper regex to match any string not ending with some condition. For example, I don't want to match anything ending with an a .
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Imitate Facebook hide/show expanding/contracting Navigation Bar
...k iPhone app, when the user scrolls up the navigationBar gradually hides itself to a point where it completely vanishes. Then when the user scrolls down the navigationBar gradually shows itself.
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Is there a typical state machine implementation pattern?
We need to implement a simple state machine in C .
Is a standard switch statement the best way to go?
We have a current state (state) and a trigger for the transition.
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What is this 'Lambda' everyone keeps speaking of?
... is this 'Lambda' everyone keeps speaking of? A lot of people seem to love it, but all I can gather from it is it is just a way of cramming lots of lines of code into a single expression.
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