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Configuration System Failed to Initialize
...n was corrupted during a power outage event - the config file which is normally XML was filled with NUL bytes
– mroselli
Dec 21 '16 at 18:45
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Upload failed You need to use a different version code for your APK because you already have one wit
...n the console before so i try re uploading it after resolving some issues
All i do is delete the previous APK from the Artifact Library
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How to get the current date and time
...e();
In the words of the Javadocs for the zero-argument constructor:
Allocates a Date object and initializes it so that it represents the time at which it was allocated, measured to the nearest millisecond.
Make sure you're using java.util.Date and not java.sql.Date -- the latter doesn't hav...
How to Test Facebook Connect Locally
...which is ( http://localhost:xxxx/test.aspx )
So how I can test Facebook locally (i.e How I can change the callback url) ?
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Getting an object from an NSSet
...rate through (e.g. with enumerateObjectsUsingBlock or NSFastEnumeration), call containsObject to test for membership, use anyObject to get a member (not random), or convert it to an array (in no particular order) with allObjects.
A set is appropriate when you don't want duplicates, don't care about...
CSS @media print issues with background-color;
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Got it:
CSS:
box-shadow: inset 0 0 0 1000px gold;
Works for all boxes - including table cells !!!
(If the PDF-printer output file is to be believed..?)
Only tested in Chrome + Firefox on Ubuntu...
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Is Integer Immutable
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a is a "reference" to some Integer(3), your shorthand a+=b really means do this:
a = new Integer(3 + 3)
So no, Integers are not mutable, but the variables that point to them are*.
*It's possible to have immutable variables, these are denoted by the keyword final, which means that t...
Retrieve column names from java.sql.ResultSet
...be the same as the value returned by the getColumnName method.". In almost all case you should use getColumnLabel instead of getColumnName.
– Mark Rotteveel
Aug 17 '18 at 7:15
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Passing an array by reference
How does passing a statically allocated array by reference work?
5 Answers
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How can I have Github on my own server?
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Just realized it is Ruby, it's really nice though
– JasonDavis
Dec 5 '11 at 19:50
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