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Can I convert long to int?
...th the above, myIntValue can end up negative when myLongValue is positive (4294967294 => -2) and vice-versa (-4294967296 => 0). So when implementing a CompareTo operation, for instance, you can't happily cast the result of subtracting one long from another to an int and return that; for some v...
How to fix Error: “Could not find schema information for the attribute/element” by creating schema
... Matt
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answered Mar 15 '11 at 14:10
rsbarrorsbarro
25.1k77 gold b...
How to specify in crontab by what user to run script? [closed]
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MikeMike
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Font scaling based on width of container
...e initial containing block.
Using it looks like this:
p {
font-size: 4vw;
}
As you can see, when the viewport width increases, so do the font-size, without needing to use media queries.
These values are a sizing unit, just like px or em, so they can be used to size other elements as well, s...
position: fixed doesn't work on iPad and iPhone
...es like this may not stay up-to-date for long!)
Update:
iOS 5 and Android 4 are both reported to have position:fixed support now.
I tested iOS 5 myself in an Apple store today and can confirm that it does work with position fixed. There are issues with zooming in and panning around a fixed elemen...
Python subprocess/Popen with a modified environment
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421
I think os.environ.copy() is better if you don't intend to modify the os.environ for the curre...
Android - Setting a Timeout for an AsyncTask?
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44
Yes, there is AsyncTask.get()
myDownloader.get(30000, TimeUnit.MILLISECONDS);
Note that by c...
Best practices for exception management in Java or C# [closed]
...:06
user
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answered Jan 3 '09 at 18:49
Brian RasmussenBr...
AngularJS - Create a directive that uses ng-model
...most cases.
– Pat Niemeyer
Aug 16 '14 at 18:21
I'd add that if he wanted to rely on the parent controller he should in...
Git push error: Unable to unlink old (Permission denied)
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