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When to use Common Table Expression (CTE)
...erenced more than once. select top 100 * into #tmp from master..spt_values order by 1,2,3,4 select A.number, COUNT(*) from #tmp A inner join #tmp B ON A.number = B.number+1 group by A.number vs with CTE AS (select top 100 * from master..spt_values order by 1,2,3,4) select A.number, COUNT(*) from CT...
How do I exchange keys with values in a dictionary?
... Are really values() and keys() guaranteed to have the same ordering?
– Lennart Regebro
Jul 6 '09 at 16:28
1
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Using numpy to build an array of all combinations of two arrays
...7],
[2, 5, 7],
[3, 4, 7],
[3, 5, 7]])
Note that the order of the final resultant is slightly different.
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Javascript sort array by two fields
...nderstand why that works you might wanna look at medium.com/@safareli/pss-ordering-is-a-monoid-61a4029387e
– Safareli
Sep 9 at 17:27
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Performing Breadth First Search recursively
...ary tree backed by an array is typically stored in breadth-first traversal order anyway, so a breadth-first search on that would be trivial, also without needing an auxiliary queue.
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Combining INSERT INTO and WITH/CTE
... CTE will return exactly four fields and that those fields are matching in order and type with those specified in the INSERT statement.
If that is not the case, just replace the "SELECT *" with a specific select of the fields that you require.
As for your question on using a function, I would say "...
How do I find a stored procedure containing ?
...rocedure') = 1
AND definition LIKE '%' + @SearchText + '%')
) AS T
ORDER BY T.SPName
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What is DOM Event delegation?
... to "rebind" the "onclick" event handler to the new <li> element, in order for it to act the same way as its siblings. With event delegation you don't need to do anything. Just add the new <li> to the list and you're done.
This is absolutely fantastic for web apps with event handlers bo...
How to extract a floating number from a string [duplicate]
...+]? # optional sign
... (?:
... (?: \d* \. \d+ ) # .1 .12 .123 etc 9.1 etc 98.1 etc
... |
... (?: \d+ \.? ) # 1. 12. 123. etc 1 12 123 etc
... )
... # followed by optional exponent part if desired
... (?: [Ee] [+-]? \d+ ) ?
... """
>>> rx = re.com...
How to concatenate and minify multiple CSS and JavaScript files with Grunt.js (0.3.x)
...n array to explicitly define which files you want to concatenate and their order, or change the structure of your project.
If doing the latter, you could put all your sources under ./src and your built files under ./dest
src
├── css
│ ├── 1.css
│ ├── 2.css
│ ...