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Truncate (not round) decimal places in SQL Server

... Anybody know what values for the function argument correspond to tinyint, smallint and int? Microsoft left that part out of their documentation and can't find the answer anywhere. msdn.microsoft.com/en-us/library/ms175003(SQL.90).aspx...
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Where does Scala look for implicits?

...reth, which I heartily recommend to anyone wanting to improve their Scala knowledge. It has been complemented since then with feedback and updates. The implicits available under number 1 below has precedence over the ones under number 2. Other than that, if there are several eligible arguments whic...
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SQL Case Sensitive String Compare

...1 ALTER COLUMN Column1 VARCHAR(200) COLLATE SQL_Latin1_General_CP1_CS_AS Now your search will be case sensitive. If you want to make that column case insensitive again, then use ALTER TABLE Table1 ALTER COLUMN Column1 VARCHAR(200) COLLATE SQL_Latin1_General_CP1_CI_AS ...
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Which Architecture patterns are used on Android? [closed]

I'm doing a small research of mobile platforms and I would like to know which design patterns are used in Android? 12 Answe...
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Difference between CouchDB and Couchbase

... is still CouchDB, actively maintained and enhanced as an Apache project. Now to the relevant differences: Licensing The Couchbase Server is not entirely open-source/free software. There are two versions: Community Edition (free but no latest bug fixes) and Enterprise Edition (there are restricti...
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string

...e, we have the list L = [1, 2, 4, 5, 8]. This step is O(n). The problem is now to find an arithmetic progression of length 3 in L, i.e. to find distinct a, b, c in L such that b-a = c-b, or equivalently a+c=2b. For the example above, we want to find the progression (2, 5, 8). Make a polynomial p wit...
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How do you check in python whether a string contains only numbers?

...s, negatives numbers, etc.. All the examples before will be wrong. Until now I got something like this, but I think it could be a lot better: '95.95'.replace('.','',1).isdigit() will return true only if there is one or no '.' in the string of digits. '9.5.9.5'.replace('.','',1).isdigit() wil...
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Repeat Character N Times

...rmony, you will have native way for doing this with repeat. Also ES6 right now only experimental, this feature is already available in Edge, FF, Chrome and Safari "abc".repeat(3) // "abcabcabc" And surely if repeat function is not available you can use old-good Array(n + 1).join("abc") ...
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Reading a key from the Web.Config using ConfigurationManager

...swer, I tried as you recommended and still get the same result. I actually now get a NullReferenceException on the ToString() – twal Jan 4 '11 at 15:37 ...
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Getting random numbers in Java [duplicate]

...it becomes 0.0 to 49.999... when you add 1, it becomes 1.0 to 50.999..., now when you truncate to int, you get 1 to 50. (thanks to @rup in comments). leepoint's awesome write-up on both the approaches. 2. Using Random class in Java. Random rand = new Random(); int value = rand.nextInt(50); ...