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How to change the style of alert box?
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The alert box is a system object, and not subject to CSS. To do this style of thing you would n...
Writing your own STL Container
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Here's a sequence pseudo-container I pieced together from § 23.2.1\4 Note that the iterator...
Passing data between a fragment and its container activity
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In your fragment you can call getActivity().
This will give you access to the activity that c...
Get the new record primary key ID from MySQL insert query?
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12 Answers
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How do I create a new Swift project without using Storyboards?
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edited Jun 20 at 9:12
Community♦
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answered Jun 4 '14 at 20:33
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ArrayIndexOutOfBoundsException with custom Android Adapter for multiple views in ListView
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edited May 26 '14 at 8:03
Vikalp Patel
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Use of def, val, and var in scala
These lines of code outputs 12 , even though person.age=20 was successfully executed. I found that this happens because I used def in def person = new Person("Kumar",12) . If I use var or val the output is 20 . I understand the default is val in scala. This:
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How do I create a transparent Activity on Android?
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Modern way to filter STL container?
...xample from cplusplus.com for std::copy_if:
std::vector<int> foo = {25,15,5,-5,-15};
std::vector<int> bar;
// copy only positive numbers:
std::copy_if (foo.begin(), foo.end(), std::back_inserter(bar), [](int i){return i>=0;} );
std::copy_if evaluates the lambda expression for ever...