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Calculate a Running Total in SQL Server
...
WHERE (b.ord <= a.ord)
GROUP BY a.ord,a.total
ORDER BY a.ord
-- CPU 16053, Reads 154935, Duration 4647
Test 3:
DECLARE @TotalTable table(ord int primary key, total int, running_total int)
DECLARE forward_cursor CURSOR FAST_FORWARD
FOR
SELECT ord, total
FROM #t
ORDER BY ord
OPEN forwa...
What is the purpose of the var keyword and when should I use it (or omit it)?
...s (such as those from IE).
Hope it all makes sense : )
[Update 2010/12/16]
In ES5 (ECMAScript 5; recently standardized, 5th edition of the language) there's a so-called "strict mode" — an opt-in language mode, which slightly changes the behavior of undeclared assignments. In strict mode, assi...
Detect URLs in text with JavaScript
...rch until i find this.
– Ismael
Jan 16 '15 at 15:11
6
Simple and nice! But the urlRegex should be...
Is it safe to use -1 to set all bits to true?
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Mateen Ulhaq
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answered May 1 '09 at 1:31
DingoDingo
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How to set ViewBag properties for all Views without using a base class for Controllers?
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edited May 20 '16 at 0:57
Rafael Antonio González Romera
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answered Mar 28 ...
What are the differences between various threading synchronization options in C#?
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answered Jun 6 '12 at 16:36
tumtumtumtumtumtum
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Single huge .css file vs. multiple smaller specific .css files? [closed]
... Chase FlorellChase Florell
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What is the use of the ArraySegment class?
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Stephen KennedyStephen Kennedy
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When is a function too long? [closed]
...ng, that probably is the answer than, thanks
– user58163
Jan 24 '09 at 7:37
@Movaxes That code snippet I posted is a s...
Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
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edited Nov 7 '11 at 16:15
LPL
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answered Apr...