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How to effectively work with multiple files in Vim
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Utils to read resource text file to String (Java) [closed]
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Completion handler for UINavigationController “pushViewController:animated”?
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edited Jun 21 '17 at 2:45
Alexander Vasenin
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how to permit an array with strong parameters
..._ids are passed to the create action in an array
"category_ids"=>["", "2"],
Therefore, when declaring strong parameters, I explicitly set category_ids to be an array
params.require(:question).permit(:question_details, :question_content, :user_id, :accepted_answer_id, :province_id, :city, :cat...
How to run a PowerShell script from a batch file
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You need the -ExecutionPolicy parameter:
Powershell.exe -executionpolicy remotesigned -File ...
Proper way to rename solution (and directories) in Visual Studio
I have a rather involved Visual Studio solution (2010, but it shouldn't matter) that I need to rename.
18 Answers
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Difference between passing array and array pointer into function in C
...eters treated as though they were declared as pointers? Here's why:
6.3.2.1 Lvalues, arrays, and function designators
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3 Except when it is the operand of the sizeof operator or the unary & operator, or is a
string literal used to initialize an array, an expression that has type ‘‘array...
How do I iterate through table rows and cells in JavaScript?
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pants
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answered Jun 17 '10 at 20:28
John HartsockJohn Hartsock
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Paging UICollectionView by cells, not screen
I have UICollectionView with horizontal scrolling and there are always 2 cells side-by-side per the entire screen. I need the scrolling to stop at the begining of a cell. With paging enabled, the collection view scrolls the whole page, which is 2 cells at once, and then it stops.
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CSS: Control space between bullet and
...t;<span>item 1</span></li>
<li><span>item 2</span></li>
<li><span>item 3</span></li>
</ul>
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