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Check if table exists in SQL Server
...AND xtype = N'U')
BEGIN
PRINT 'Table Exists'
END
referred from: http://sqlhints.com/2014/04/13/how-to-check-if-a-table-exists-in-sql-server/
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Are strongly-typed functions as parameters possible in TypeScript?
In TypeScript, I can declare a parameter of a function as a type Function. Is there a "type-safe" way of doing this that I am missing? For example, consider this:
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What does “yield break;” do in C#?
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Here http://www.alteridem.net/2007/08/22/the-yield-statement-in-c/ is very good example:
public static IEnumerable<int> Range( int min, int max )
{
while ( true )
{
if ( min >= max )
{
yield b...
How to download/checkout a project from Google Code in Windows?
...g but do want to download an SVN or GIT repository, then you can use this: http://downloadsvn.codeplex.com/
I have nothing to do with this project, but I just used it now and it saved me a few minutes. Maybe it will help someone.
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How to convert an iterator to a stream?
I am looking for a concise way to convert an Iterator to a Stream or more specifically to "view" the iterator as a stream.
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Difference between BYTE and CHAR in column datatypes
...ght have space for less than 11 chars depending on the encoding.
See also http://www.joelonsoftware.com/articles/Unicode.html
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C# DateTime to “YYYYMMDDHHMMSS” format
I want to convert a C# DateTime to "YYYYMMDDHHMMSS" format. But I don't find a built in method to get this format? Any comments?
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How do I use arrays in C++?
C++ inherited arrays from C where they are used virtually everywhere. C++ provides abstractions that are easier to use and less error-prone ( std::vector<T> since C++98 and std::array<T, n> since C++11 ), so the need for arrays does not arise quite as often as it does in C. However, ...
Can someone explain the traverse function in Haskell?
I am trying and failing to grok the traverse function from Data.Traversable . I am unable to see its point. Since I come from an imperative background, can someone please explain it to me in terms of an imperative loop? Pseudo-code would be much appreciated. Thanks.
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SQL Server: What is the difference between CROSS JOIN and FULL OUTER JOIN?
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Cross Join: http://www.dba-oracle.com/t_garmany_9_sql_cross_join.htm
TLDR; Generates a all possible combinations between 2 tables (Cart