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How do I initialize a byte array in Java?
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Using a function converting an hexa string to byte[], you could do
byte[] CDRIVES = hexStringToByteArray("e04fd020ea3a6910a2d808002b30309d");
I'd suggest you use the function defined by Dave L in Convert a string representation of a h...
Reading in a JSON File Using Swift
...igned up to StackOverFlow to see if anyone can point me in the right direction.....
27 Answers
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SFTP in Python? (platform independent)
I'm working on a simple tool that transfers files to a hard-coded location with the password also hard-coded. I'm a python novice, but thanks to ftplib, it was easy:
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Making the main scrollbar always visible
...age (when the page hasn't enough content to trigger the scrollbar's activation)?
11 Answers
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How to allow to accept only image files?
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The accept attribute is not a validation tool, all uploads should be validated on the server, always...
– TlonXP
Mar 23 '15 at 20:35
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Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned'
I'm currently using the iOS 5 SDK trying to develop my app.
I'm trying to make an NSString a property, and then to synthesize it in the .m file (I have done this before with no issues). Now, I came across this: "Semantic Issue: Property's synthesized getter follows Cocoa naming convention for return...
Changing specific text's color using NSMutableAttributedString in Swift
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I see you have answered the question somewhat, but to provide a slightly more concise way without using regex to answer to the title question:
To change the colour of a length of text you need to know the start and end index of the coloured-to-be characters...
How to compare two NSDates: Which is more recent?
...Log(@"dates are the same");
}
Please refer to the NSDate class documentation for more details.
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How to update gradle in android studio?
I installed Android Studio 0.1.9. Today I got and update to version 0.2 and of course I updated. After the installation I restarted Android Studio but now I get this message:
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Clear file cache to repeat performance testing
...ve I need to either completely clear, or selectively remove cached information about file and directory contents.
9 Answers...