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Extract substring in Bash
...n irregular whitespace or shell metacharacters. See further stackoverflow.com/questions/10067266/…
– tripleee
Jan 24 '17 at 9:30
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How do I get the currently displayed fragment?
...Visible()) {
// add your code here
}
See also http://developer.android.com/reference/android/app/Fragment.html
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UITableView : viewForHeaderInSection: not called during reloadData:
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everything is correct and compiles correctly.. the issue I wanted to understand is around the timing of when the method is called .. tableView:viewForHeaderInSection is called when the table is just about to be displayed and not as part of the synch e...
How to get full path of selected file on change of using javascript, jquery-ajax
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Is there a goto statement in Java?
...tc...) would break. But because goto is a keyword, such code will not even compile in the present, and it remains possible to make it actually do something later on, without breaking existing code.
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How to index into a dictionary?
...' object does not support indexing". See this S.O. question: stackoverflow.com/questions/17431638/…
– stifin
Mar 5 '15 at 16:43
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Android “Only the original thread that created a view hierarchy can touch its views.”
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One brief comment on this. I had a separate thread that was trying to modify the UI, and the above code worked, but I had call runOnUiThread from the Activity object. I had to do something like myActivityObject.runOnUiThread(etc)
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psql: FATAL: database “” does not exist
I'm using the PostgreSql app for mac ( http://postgresapp.com/ ). I've used it in the past on other machines but it's giving me some trouble when installing on my macbook. I've installed the application and I ran:
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Modern way to filter STL container?
Coming back to C++ after years of C# I was wondering what the modern - read: C++11 - way of filtering an array would be, i.e. how can we achieve something similar to this Linq query:
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Real-world examples of recursion [closed]
...ly( Type A) , Except for one in 5 people ( We'll call these type B ) who become permanently infected with it and shows no symptoms and merely acts a spreader.
This creates quite annoying waves of havoc when ever type B infects a multitude of type A.
Your task is to track down all the type Bs and ...