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Storing integer values as constants in Enum manner in java [duplicate]
...s enum value to switch case! "case Actions.CREATE.getAction()" it gives an error "case expressions must be constant expressions"
– مريم قد الحياة
Dec 15 '16 at 10:42
1
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PHP/MySQL insert row then get 'id'
...onnect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
mysqli_query($con,"INSERT INTO new values('nameuser','2015-09-12')");
// Print auto-generated id
echo "New record has id: " . mysqli_insert_id($con);
mysqli_close($con);
?>
Have a look at following links:...
Using HTML in Express instead of Jade
...The callback fn(err) is invoked when the
transfer is complete or when an error occurs.
Warning
res.sendFile provides client-side cache through http cache headers but it does not cache file contents on server-side. The code above will hit the disk on each request.
...
A more pretty/informative Var_dump alternative in PHP? [closed]
... yes, I just needed the class to send myself some output when an error occurs.
– Anyul Rivas
Feb 13 '12 at 16:40
add a comment
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Delete directories recursively in Java
...ception e)
{
// fallback to internal implementation on error
}
if (Files.exists(directory))
removeRecursive(directory);
}
}
(SystemUtils is from Apache Commons Lang. Processes is private but its behavior should be obvious.)
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How to make a edittext box in a dialog
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@Abhishek display a toast message or set error for edittext. stackoverflow.com/questions/7747268/…
– Raghunandan
Sep 14 '13 at 8:10
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Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?
...ons has never once worked for me. It either removes in the wrong order and errors on "can't remove X because Y depends on it" or sometimes just doesn't readd packages. Last time I tried it, it removed EntityFramework and then never re-added it.
– CodingWithSpike
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Is it possible to make a type only movable and not copyable?
... the new struct or enum is itself Copy. If not, the compiler will print an error message. It can also only exist if the type doesn't have a Drop implementation.
To answer the question you didn't ask... "what's up with moves and copy?":
Firstly I'll define two different "copies":
a byte copy, w...
Python nonlocal statement
... to that.
If you specify nonlocal and there is no "x", it will give you an error message.
The keyword global has always seemed strange to me since it will happily ignore all the other "x" except for the outermost one. Weird.
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AngularJS : How do I switch views from a controller function?
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I'm getting an error that says hash is not function of $location.
– The_Brink
Jun 12 '12 at 23:44
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