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Is the VC++ code DOM accessible from VS addons?
...me if I'm wrong), is the C++ Code DOM also accessible? Can this be used to analyse an open VC++ project within the VS environment?
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Simple way to transpose columns and rows in SQL?
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Based on this solution from bluefeet here is a stored procedure that uses dynamic sql to generate the transposed table. It requires that all the fields are numeric except for the transposed column (the column that will be the header in the resulting table):
/****** Object: Sto...
What are the benefits of using C# vs F# or F# vs C#? [closed]
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You're asking for a comparison between a procedural language and a functional language so I feel your question can be answered here: What is the difference between procedural programming and functional programming?
As to why MS created F# the answer is simply: Crea...
How can a time function exist in functional programming?
... we have the STM monad. Yet another context is in the implementation of a procedural algorithm (e.g. Knuth shuffle) as a pure function, for which we have the ST monad. And you can define your own monads too. Monads are a kind of overloadable semicolon.
– Paul Johnson
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MySQL Great Circle Distance (Haversine formula)
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I have written a procedure that can calculate the same,
but you have to enter the latitude and longitude in the respective table.
drop procedure if exists select_lattitude_longitude;
delimiter //
create procedure select_lattitude_longitude...
Table name as variable
...:
EXEC('SELECT * FROM ' + @tablename)
This is how I do mine in a Stored Procedure. The first block will declare the variable, and set the table name based on the current year and month name, in this case TEST_2012OCTOBER. I then check if it exists in the DB already, and remove if it does. Then th...
Java `final` method: what does it promise?
...ng from being customizable, including:
Performance -- Some compilers can analyse and optimise the operation, especially the one without side-effects.
Obtain encapsulated data -- look at immutable Objects where their attributes are set at the construction time and should never be changed. Or a calc...
Detect iPad Mini in HTML5
... @JohnLBevan : that may solve the rendering problem, but what about log analyses etc ? The root problem is with our friends in Cupertino and the push towards 'native' apps.
– esjr
Nov 14 '12 at 13:35
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what is the difference between ?:, ?! and ?= in regex?
...er understand let's apply the three expressions plus a capturing group and analyse each behaviour.
() capturing group - the regex inside the parenthesis must be matched and the match create a capturing group
(?:) non capturing group - the regex inside the parenthesis must be matched but doesn't...
Add a column to existing table and uniquely number them on MS SQL Server
I want to add a column to an existing legacy database and write a procedure by which I can assign each record a different value. Something like adding a column and autogenerate the data for it.
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