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SQL Server: Difference between PARTITION BY and GROUP BY

...about PARTITION BY , it sounds a lot like GROUP BY , maybe with a little extra functionality added in? Are they two versions of the same general functionality, or are they something different entirely? ...
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How to download source in ZIP format from GitHub?

...t on GitHub, etc.! To simply download a repository as a zip file: add the extra path '/zipball/master/' to the end of the repository URL and voila, it gives you a zip file of the whole lot. For example, http://github.com/zoul/Finch/ becomes: http://github.com/zoul/Finch/zipball/master/ ...
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How do I delete from multiple tables using INNER JOIN in SQL server

... from next table instead of using inner join and going through all of this extra text?? Basically, skipping the inner join I just need 2 simple queries.... Or is this method any more efficient? – Colandus Mar 10 '13 at 13:16 ...
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Bash command to sum a column of numbers [duplicate]

...s filter out negative numbers. With awk you can easily and sensibly add in extra logic, with the bc solution you end up with piping through yet another command (cut or grep) – James Anderson Jun 23 '10 at 8:26 ...
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JQuery: How to call RESIZE event only once it's FINISHED resizing?

...se it like any other on or bind-event handler, except that you can pass an extra parameter as a last: $(window).on('resize', function(e) { console.log(e.type + '-event was 200ms not triggered'); }, 200); http://jsfiddle.net/ARTsinn/EqqHx/ ...
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How do I filter query objects by date range in Django?

...n think of is as suggested in my original response, which is to supply the extra 'padding' for comparison against a datetime model field when you're filtering against a date instance. This can be done via the datetime.combine method as above, but I've found that it can be a bit simpler to merely ac...
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jquery UI dialog: how to initialize without a title bar?

... I think that the best solution is to use the option dialogClass. An extract from jquery UI docs: during init : $('.selector').dialog({ dialogClass: 'noTitleStuff' }); or if you want after init. : $('.selector').dialog('option', 'dialogClass', 'noTitleStuff'); So i created some dialo...
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Is gcc std::unordered_map implementation slow? If so - why?

...ith times(). template <typename TEST> void time_test (TEST t, const char *m) { struct tms start; struct tms finish; long ticks_per_second; times(&start); t(); times(&finish); ticks_per_second = sysconf(_SC_CLK_TCK); std::cout << "elapsed: " ...
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Getting reference to the top-most view/window in iOS application

...n. Which view is top visible on any given point? @implementation UIView (Extra) - (UIView *)findTopMostViewForPoint:(CGPoint)point { for(int i = self.subviews.count - 1; i >= 0; i--) { UIView *subview = [self.subviews objectAtIndex:i]; if(!subview.hidden && CGRe...
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Is there a way to run Bash scripts on Windows? [closed]

... You may as well just install MinGW without the extra bloat of Git if all you want is its shell. – Stefan Z Camilleri Oct 6 '17 at 11:31 ...