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How do I create a file and write to it in Java?
...ption ex) {/*ignore*/}
}
See also: Reading, Writing, and Creating Files (includes NIO2).
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Better naming in Tuple classes than “Item1”, “Item2”
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SQL Server insert if not exists best practice
I have a Competitions results table which holds team member's names and their ranking on one hand.
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Automatic HTTPS connection/redirect with node.js/express
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How to get the last character of a string in a shell?
...nswer:
echo -n $str | tail -c 1
Note the -n is just so the echo doesn't include a newline at the end.
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Is there a method that works like start fragment for result?
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How to handle checkboxes in ASP.NET MVC forms?
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How to scroll to top of page with JavaScript/jQuery?
... want to point out that from my testing (on modern/2018 versions of chrome included) that this solution works more reliably
– mattLummus
Dec 17 '18 at 18:27
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How to randomly select rows in SQL?
...t way you do not have to define all of the @randomId1...n parameters. I've included an example below using a CTE to populate the initial table.
DECLARE @NumItems int = 100;
DECLARE @minValue int;
DECLARE @maxValue int;
SELECT @minValue = min(id), @maxValue = max(id) from [TABLE];
DECLARE @range in...