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Closed 9 years ago.
I stumbled upon some statements suggesting that LINQ is powered by monads.
Several C# programmers have asked what a monad is and how it's like LINQ. But I'm a Haskell programmer, and I'm asking what LINQ is and how it's like having monads.
The little I know about LINQ is that it lets you write arbitrary SQL in the middle of your C# code. I'm told it's meant to be possible to implement LINQ for other datatypes, but I've never seen it done. Presumably that's the part where things get interesting. (?)
Any comments or helpful reading would be appreciated.
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Closed 10 years ago.
I want to use linq with stored procedure in asp.net,
but if it reduces security of information, I prefer using linq without stored procedure.
Is there any source to guide me about this?
Any security risk of using linq with stored procs would be the same as using stored procs directly with the old school Db/SqlCommand approach. I would suggest you see LINQ-to-SQL vs stored procedures? the accepted answer gives a pretty good detail of the advantage each have over the other.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
Im searching for numerical algorithm realization for nonlinear equations system solver on PHP, C, C++, Java (with readable code :). Where I can find them?
Thx.
Look in Numerical Recipes -- the latest edition has reasonable C++ code. Even if they don't have code to exactly solve your specific application, there's a good chance they have something you can use.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
I have run into the follow code and I do not understand it. What does it do?
A(*)
do n=(k,k-1,j+1-k)
A(*) looks like (part of) the declaration of an 'assumed-size array'; the typical use of this would be in the declaration of a dummy argument to a procedure. Distinguish carefully between assumed-size and 'automatic' arrays. Assumed-size arrays are deprecated in modern Fortran but common in FORTRAN77 and earlier variations.
do n=(k,k-1,j+1-k) looks like a syntactically-incorrect loop statement. The correct form would be do n=k,k-1,j+1-k which loops over the range [k,k-1] in strides of size j+1-k.
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Closed 11 years ago.
I want to know if is there any specific algorithm that can be followed to understand the meaning of a word/sentence/paragraph. Basically, I want to write a program that will take text/paragraph as input and try to find out what its meaning is. And thereby highlight the emotions within the text.
Also, if there is an algorithm to understand things, can the same algorithm be applied to itself? It reduces the quest further to a point where we become interested in knowing meaning of meaning OR rather definition of definition.
You want Natural Language Processing and Semantic Technology. This is still a flourishing area in computer science. Look at things such as a Semantic Reasoner. You can start with Jena. There are also other things you can look at such as Academic Thesis papers.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
i never work with DLINQ so i dont know the use of DLINQ. so can anyone show the situation where DLINQ is required and also show me the various use of DLINQ.
"While writing type-safe queries is great for most scenarios, there are cases where you want the flexibility to dynamically construct queries on the fly. For example: you might want to provide business intelligence UI within your application that allows an end-user business analyst to use drop-downs to build and express their own custom queries/views on top of data. "
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