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Spring Boot Rest Controller how to return different HTTP status codes?
...ontrollerExceptionHandler {
@ResponseStatus(HttpStatus.CONFLICT) // 409
@ExceptionHandler(DataIntegrityViolationException.class)
public void handleConflict() {
// Nothing to do
}
}
Also you can pass HttpServletResponse to controller method and just set response code:
publ...
How to re-raise an exception in nested try/except blocks?
...user4815162342user4815162342
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Android detect Done key press for OnScreen Keyboard
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edited Jan 30 '16 at 18:59
Michael Yaworski
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a...
Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
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answered Feb 9 '12 at 8:11
Wesley MurchWesley Murch
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Python serialization - Why pickle?
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98
Pickling is a way to convert a python object (list, dict, etc.) into a character stream. The id...
How can I sort generic list DESC and ASC?
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249
With Linq
var ascendingOrder = li.OrderBy(i => i);
var descendingOrder = li.OrderByDescendin...
if…else within JSP or JSTL
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Andrea Ligios
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answered May 9 '11 at 11:00
Jigar JoshiJigar Joshi
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psql: FATAL: role “postgres” does not exist
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edited Aug 13 '19 at 1:44
moveson
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answere...
How to close off a Git Branch?
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answered Dec 23 '11 at 9:24
Gaurav GuptaGaurav Gupta
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How do I convert a String object into a Hash object?
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79
The string created by calling Hash#inspect can be turned back into a hash by calling eval on it....