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Re: Partition and rank by datatable column 8 Years Ago by gbhs Some code like the this http://code-programmming.blogspot.com/2013/12/rank-datatable-with-linq-c-example.html Any ideas will help me very much. C# Linq to Entities - Reference.EntityKey 12 Years Ago by priere C# Linq to Entities - Reference.EntityKey Now that I have built a … Re: linq 10 Years Ago by ddanbe LINQ stands for Language INtegrated Query; It is a sort of query tool inside C# to query a database, a List of objects or an XML file. In a way, the query becomes independent of the source. Re: C++/C And Polymorphism 12 Years Ago by Momerath C# supports both polymorphism and inheritance, as it is an object oriented language. Of the three (C, C#, C++) only C isn't an OO language. Some very basic LINQ 12 Years Ago by ddanbe LINQ is a great extension to the C# language! But it can be terrifying at first. So here is a little snippet just to get your feet wet. You would normally use some sort of looping here. See how easy it is to get some values from an array. Enjoy Re: C# and Daniweb's API: Example, nasty, simple and quick code 11 Years Ago by riahc3 …;advanced" coding methods. > I have seen some nightmare LINQ, truly, it should have been burned at some kind of…and is in fact, more clear than a for loop. LINQ (AFAIK) is some kind of SQL-like sintaxis for programming…practice, although versions exists for other languages as well. My C# code is fairly portable in the sense that with little… Re: C# and Daniweb's API: Example, nasty, simple and quick code 11 Years Ago by Ketsuekiame LINQ is quite clear when used in small doses and in … "advanced" coding methods. I have seen some nightmare LINQ, truly, it should have been burned at some kind of… Re: How do you connect to a sql database using C# 13 Years Ago by Michael27 LINQ to SQL is part of the ADO.NET family of technologies. It is based on services provided by the ADO.NET provider model. You can therefore mix LINQ to SQL code with existing ADO.NET applications and migrate current ADO.NET solutions to LINQ to SQL. [url]http://msdn.microsoft.com/en-us/library/bb386944.aspx[/url] Re: Simple linked list in C# 15 Years Ago by ddanbe C# allows pointers as you are used to in C++. No need for it: [url]http://www.dijksterhuis.org/using-linked-lists-in-c-part-i/[/url] might help Re: Learning C# Program Design 12 Years Ago by skatamatic C# and C++ are very similar in syntax (although quite a bit different … between the 2 languages very easily. But C# extends on C++ with quite a few features. LINQ, the .Net framework, type safety and… Re: Accessing control from one form to other form? 12 Years Ago by Andy90 C'mon guys! Re: Tic-Tac-Toe MiniMax AI Alogorithm 14 Years Ago by Geekitygeek C# data types are eitehr reference or value. When you pass … Re: Append Array...stuck! 12 Years Ago by skatamatic LINQ makes dealing with problems like this simple. [code] public Form1() { … Re: Problem with the AscW method 14 Years Ago by vbnetskywalker linq is your friend try this out [code=vb] Dim InputText As String = "vbnetskywalker" Dim Letters = From c As Char In InputText.ToCharArray _ Select c & " = " & AscW(c) & " " MsgBox(String.Join(vbCrLf, Letters.ToArray)) [/code] hope this helps Re: simple program help 12 Years Ago by thines01 c#learner, You mentioned your IF statement is not working. Can … System; using System.Collections.Generic; using System.Globalization; using System.Linq; namespace DW_390972 { using KVP_S2I = KeyValuePair<string, int>; class… Linq to XML opening folder with files in it 12 Years Ago by caseyl89 … need the code to open up a folder on my c:\ that has lots of xml files in it that it… folder. static void Main(string[] args) { XDocument doc = XDocument.Load(C:\Sciclone UAC\" ,"*.cfg"); //this i think is… Can't combine â€œLINQ Joinâ€ with other tables 13 Years Ago by fullmetalboy …') are supported in this context."}" based on this LinQ code: [CODE] IBookRepository myIBookRepository = new BookRepository(); var allBooks = myIBookRepository.HamtaAllaBocker… Re: Can't combine â€œLINQ Joinâ€ with other tables 13 Years Ago by fullmetalboy … the main problem. I shouldn't combine generic List with LinQ IQuery together with Join. Thanks for your help! [LINQ, C#]Problem with autogenerated DataClasses.designer.cs 15 Years Ago by szmitek ….5.0.0__31bf3856ad364e35\System.ServiceModel.Web.dll" /R:"C:\WINDOWS\assembly\GAC_MSIL\System.WorkflowServices\3.5.0.0__31bf3856ad364e35\System…: using System.Reflection; Line 21: Line 22: Line 23: Line 24: [System.Data.Linq.Mapping.DatabaseAttribute(Name="Database")] Line 25… LINQ in visual studio 2008 C# 13 Years Ago by judithSampathwa hi there, i have a question in LINQ in C#, i have a webpage and in that i have a …button called clicl and theGridview . i have a LINQ to SQL… LINQ and MariaDB 10 Years Ago by JDoggieIII … MariaDB. This application is written in C# and previously accessed the database (mostly inserts) with LINQ. When I attempt to insert (other… appreciated. I could go back and remove all use of LINQ and write SQL by hand, but if I can get… Re: LINQ and MariaDB 10 Years Ago by JDoggieIII Yes, the connection is set to MySQL, but linq continues to spit out incorrect SQL ([ and ] rather than ' or "). Is there a settings I'm perhaps missing somewhere? LINQ with C++ 14 Years Ago by fuggles Does anybody know of a good tutorial that could teach me how to use LINQ in C++, I will be using it to communicate my game to an online MySQL database and it will also be reading XML files. C# scrolling game help 3 Years Ago by Onion13 …Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading… transform.Play(); } if (e.KeyCode == Keys.C) { PictureBox fighter = new PictureBox(); fighter.SizeMode … C# faster than C++ ?? 15 Years Ago by Duki … Or am I wrong in thinking C++ is quicker than C#? C++ Code: [code=c++] #include <iostream> …n-1)+fib(n-2); };[/code] C# Code: [code=c#] using System; using System.Collections.Generic; …using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq… Re: LINQ with C++ 14 Years Ago by kvprajapati Have a look at [URL="http://stackoverflow.com/questions/380851/the-c-net-programmers-bookshelf"]http://stackoverflow.com/questions/380851/the-c-net-programmers-bookshelf[/URL]. C# Running on Ubuntu 10 Years Ago by fheppell I have some c# code using the tweetsharp library and when I run it ….3-16/apache2/htdocs/yrs/c_backend/ConsoleApplication1.exe, type System.Linq.Enumerable Unhandled Exception: System.IO.FileNotFoundException: Could not load file… c# Web Browser - How do I set a custom useragent string? 6 Years Ago by Sammie_1 Hi everyone! I need your assistance in creating a c# based web browser. I want to change the useragent string … System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows… Re: C# faster than C++ ?? 15 Years Ago by ddanbe Let me start by telling I am sort of a C# affictionado, with intrests in other languages. I am as surprised … are. Even more because you did extra calculations in the C#version to time the thing. Perhaps that's a problem… same class for timing. I don't know for C++ but in C# you have the Timer classes and the StopWatch class… Re: C# faster than C++ ?? 15 Years Ago by Alex Edwards Is this really a fair comparison? With C# you are using the CLR to indirectly use your OS and in C++ you are directly using the OS. If you want this to be a fair comparison, try running the code using the CLR in C++ also.