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UITableview: How to Disable Selection for Some Rows but Not Others
...ableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
in order to deselect the cell with a statement of the form
[tableView deselectRowAtIndexPath:indexPath animated:NO];
still shows the row being selected while the user presses on the original contentView of the cell.
Just my...
Will using goto leak variables?
...3) that have been constructed in
that scope are destroyed in the reverse order of their construction.
[..]
Conclusion
The above mechanisms ensure that goto doesn't let you break the language.
Of course, this doesn't automatically mean that you "should" use goto for any given problem, but i...
How can I quickly delete a line in VIM starting at the cursor position?
...gured it was something easy, I was thinking some combination of d followed by something. I figured it would be faster to post the question here as well as benefit other people who default to search online before reading the manual.
– Anthony
Nov 28 '11 at 13:34...
How to create dictionary and add key–value pairs dynamically?
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@Azurespot the key can be anything hashable, keys are ordered by hash after all, which in python3 differs each run.
– Tcll
Aug 15 '19 at 9:55
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Does VBA have Dictionary Structure?
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This data structure type is provided by the scripting runtime, not by VBA. Basically, VBA can use practically any data structure type that is accessible to it via a COM interface.
– David-W-Fenton
May 29 '09 at 4:07
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Getting the minimum of two values in SQL
...ll, the switch-case shown might return null or the value, depending on the order of the WHEN test (unless you add use of ISNULL). Craig's approach will always prefer selection of the not-null value which seems more correct to me, at least in my current use-case in the comparison of nullable dates.
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Move all files except one
How can I move all files except one? I am looking for something like:
14 Answers
14
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Password hint font in Android
...TextView;
/**
* This class watches the text input in a password field in order to toggle the field's font so that the hint text
* appears in a normal font and the password appears as monospace.
*
* <p />
* Works around an issue with the Hint typeface.
*
* @author jhansche
* @see <a...
Defining custom attrs
... to use an attr in more than one place I put it in the root element. Note, all attributes share the same global namespace. That means that even if you create a new attribute inside of a <declare-styleable> element it can be used outside of it and you cannot create another attribute with the sa...
How to add dividers and spaces between items in RecyclerView?
... visual grouping boundaries and more.
All ItemDecorations are drawn in the order they were added, before the item views (in onDraw()) and after the items (in onDrawOver(Canvas, RecyclerView, RecyclerView.State).
Vertical spacing ItemDecoration
Extend ItemDecoration, add custom constructor which tak...