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Deep copying an NSArray
Is there any built-in function that allows me to deep copy an NSMutableArray ?
6 Answers
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Horizontal ListView in Android?
...rizontally? I have done this using a gallery view, but the selected item comes to the center of the screen automatically. I don't want the selected item at the same spot I clicked. How can I rectify this problem? My idea was to set the ListView with a horizontal scroll. Share your idea?
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How do I keep the screen on in my App? [duplicate]
... the follwing permission in manifest file :
<uses-permission android:name="android.permission.WAKE_LOCK" />
Hope this will solve your problem...:)
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Thread-safe List property
I want an implementation of List<T> as a property which can be used thread-safely without any doubt.
16 Answers
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Input from the keyboard in command line application
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For me, it just drops through this line with response = nil. Any idea what the problem is?
– Peter Webb
Mar 19 '16 at 6:14
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How can I suppress all output from a command using Bash?
I have a Bash script that runs a program with parameters. That program outputs some status (doing this, doing that...). There isn't any option for this program to be quiet. How can I prevent the script from displaying anything?
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fancybox - d.onCleanup is not a function
this is driving me nuts. Iv'e created a simple test page..
1 Answer
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How to remove all whitespace from a string?
So " xx yy 11 22 33 " will become "xxyy112233" . How can I achieve this?
9 Answers
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Python regular expressions return true/false
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sorry, did you address the comments in your answer? Its unclear to me, do you mind clarifying?
– Charlie Parker
Feb 8 '17 at 3:20
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Precedence and bitmask operations
I've come across a (seemingly) very strange case.
1 Answer
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