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Creating NSData from NSString in Swift
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@macdonjo yep, that API changed over time and now it returns an Optional<NSData>, which you need to unwrap before using
– Gabriele Petronella
Sep 21 '14 at 16:57
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Remove last character from string. Swift language
...oIndex. Also, as of Xcode 7, string no longer has a .count property, it is now only applied to characters: string.characters.count
– kakubei
Jul 22 '15 at 15:18
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Clone only one branch [duplicate]
I would like to know how I could clone only one branch instead of cloning the whole Git repository.
4 Answers
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What does Serializable mean?
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Thank you. I think I got it now.
– Sunburst275
Mar 20 at 14:54
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Delete rows from a pandas DataFrame based on a conditional expression involving len(string) giving K
...as df.drop(df[df.score < 50].index, inplace=True). Nevertheless didn't know the "index" trick. Helped me a lot
– Quickbeam2k1
Jun 8 '16 at 10:59
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Remove background drawable programmatically in Android
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setBackgroundDrawable is now deprecated. @Suraj's answer below is better now.
– Anand Sainath
Feb 17 '13 at 11:19
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FFmpeg on Android
I have got FFmpeg compiled (libffmpeg.so) on Android. Now I have to build either an application like RockPlayer or use existing Android multimedia framework to invoke FFmpeg.
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How to create a remote Git repository from a local one?
...ote add origin URL), and then locally you just say git push origin master. Now any other repository can pull from the remote repository.
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Blocks and yields in Ruby
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Good to know different ways to trigger a block.
– LPing
Jun 25 '15 at 0:11
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Mercurial: Can I rename a branch?
We now have a "stiging" branch, where "staging" seems to be a far better semantic fit. What's a good strategy for handling this?
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