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How do I do multiple CASE WHEN conditions using SQL Server 2008?

... expression. You can do CASE with many WHEN as; CASE WHEN Col1 = 1 OR Col3 = 1 THEN 1 WHEN Col1 = 2 THEN 2 ... ELSE 0 END as Qty Or a Simple CASE expression CASE Col1 WHEN 1 THEN 11 WHEN 2 THEN 21 ELSE 13 END Or CASE within CASE as; CASE WHEN Col1 < 2 THEN ...
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How to define a custom ORDER BY order in mySQL

... SuperShoot 5,83811 gold badge1919 silver badges3939 bronze badges answered Feb 21 '12 at 13:49 MchlMchl ...
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initializing a Guava ImmutableMap

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Adding up BigDecimals using Streams

... 364 Original answer Yes, this is possible: List<BigDecimal> bdList = new ArrayList<>...
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Should you always favor xrange() over range()?

...ver, there are still a few cases why you might prefer range(): In python 3, range() does what xrange() used to do and xrange() does not exist. If you want to write code that will run on both Python 2 and Python 3, you can't use xrange(). range() can actually be faster in some cases - eg. if itera...
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POSTing a @OneToMany sub-resource association in Spring Data REST

... uniruddh 4,09933 gold badges4444 silver badges8585 bronze badges answered Oct 17 '14 at 14:09 Chetan KokilChetan Ko...
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How to determine if a number is a prime with regex?

...he number supplied. So the string has three characters if and only if n == 3. .? The first part of the regex says, "any character, zero or one times". So basically, is there zero or one character-- or, per what I mentioned above, n == 0 || n == 1. If we have the match, then return the negation of...
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Select every Nth element in CSS

...;/h1> <div>1</div> <div>2</div> <div>3</div> <div>4</div> <h2></h2> <div>5</div> <div>6</div> <div>7</div> <div>8</div> <h2></h2> <div>9</div> &lt...
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MySql Table Insert if not exist otherwise update

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How to only get file name with Linux 'find'?

... 369 In GNU find you can use -printf parameter for that, e.g.: find /dir1 -type f -printf "%f\n" ...