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What is the difference between class and instance methods?
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@selytch "age" would have to be defined as a property in order to use synthetize.
– micah94
Jun 28 '14 at 15:56
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Android gradle: buildtoolsVersion vs compileSdkVersion
...an use a higher version of the build-tools than your compileSdkVersion, in order to pick up new/better compiler while not changing what you build your app against.
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Is there an S3 policy for limiting access to only see/access one bucket?
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In order to see the list of buckets in the console (and therefore use the console for bucket access) you must grant ListAllMyBuckets and GetBucketLocation for all S3 buckets ("arn:aws:s3:::*" will work rather than "*" for the re...
How can I include raw JSON in an object using Jackson?
...N inside a Java object when the object is (de)serialized using Jackson. In order to test this functionality, I wrote the following test:
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Why is there huge performance hit in 2048x2048 versus 2047x2047 array multiplication?
...r cache thrashing, if I can coin a term.
Caches work by indexing with low order bits and tagging with high order bits.
Imaging that your cache has 4 words and your matrix is 4 x 4. When a column is accessed and the row is any power of two in length, then each column element in memory will map to t...
doesn't inherit the font from
...adding either.
But when I mess with certain properties, like background, border, or this strange appearance property, then font-family and padding have effect, but the native look and feel of the button is lost, which is not a problem if you are completely restyling the buttons.
If you want a nati...
How to calculate the angle between a line and the horizontal axis?
...e will give 45.0 degrees for the example shown, which is wrong. Change the order of the deltaY calculation and it works properly.
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“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
...s affected (0.01 sec)
In short I had to reduce the size of that field in order to get the update to work.
Now when I run:
mysql> ALTER TABLE user CONVERT TO CHARACTER SET utf8mb4;
Query OK, 5 rows affected (0.01 sec)
Records: 5 Duplicates: 0 Warnings: 0
It all works
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Form onSubmit determine which submit button was pressed [duplicate]
...the browser will
// automatically choose the first in source-order
// so we do the same here
submitActor = $submitActors[0];
}
console.log(submitActor.name);
// alert(submitActor.name);
return false;
});
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'Operation is not valid due to the current state of the object' error during postback
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