Linq Resources

About Linq

LINQ is shorted for ( Language Integrated Query ) which is programming model of Microsoft .NET that have query capabilities to the .NET programming languages. All these extensions are provide easy and expressive syntax to manipulate data. In C# and Visual Basic have number of features that support LINQ operations. It has been powerful querying on objects, XML files, and databases. LINQ encapsulates heavy generics and there different features likes extension methods, lambda expressions, an object Initialize, query syntax, and anonymous types. These are language extensions to enhance syntactic performance to queries.

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Related resources for Linq

Update Data to XML Using LINQ to XML12/4/2018 3:45:10 AM. Today, in this article let’s play around with one of the interesting and most useful concepts in LINQ to XML. Update Data to XML Using LINQ to XML.
Select Data From XML With Where Clause Using LINQ to XML12/4/2018 3:28:54 AM. Today, in this article let’s play around with one of the interesting and most useful concepts in LINQ to XML. Select Data From XML With Where Clause Using LINQ to XML.
Insert Data to XML Using LINQ to XML12/4/2018 2:37:45 AM. Today, in this article let’s play around with one of the interesting and most useful concepts in LINQ to XML. Insert Data to XML Using LINQ to XML.
Delete Data From XML Using LINQ to XML12/4/2018 12:16:47 AM. Today, in this article let’s play around with one of the interesting and most useful concepts in LINQ to XML. Delete data from XML using LINQ to XML.
Add Attribute to XML Using LINQ to XML12/4/2018 12:07:36 AM. Today, in this article let’s play around with one of the interesting and most useful concepts in LINQ to XML. add a new XAttribute to XML with help of a LINQ query.
Dynamic LINQ Query In C#11/30/2018 5:25:13 AM. This article shows how to use a dynamic LINQ library in C#. We will learn how to use SELECT Statement at runtime in Linq C#
Convert DataTable to List In C#11/15/2018 3:15:01 AM. This article shows 3 ways to convert a DataTable to a List in C#.
Building Dynamic LINQ Queries Using Expression Trees And Func10/28/2018 10:48:15 AM. In this post, we will see how to build the dynamic LINQ queries. Building dynamic LINQ expressions is easy but you need to have an idea on Func<T, TResult> and Expression Trees before we begin.
Using LINQ With C#10/26/2018 4:59:07 AM. LINQ introduces a standard, unified, easy-to-learn approach for querying and modifying data, and can be extended to support potentially any type of data store.
Concept of LINQ with C#10/26/2018 4:38:57 AM. LINQ stands for Language Integrated Query. LINQ is a data querying methodology which provides querying capabilities to .NET languages with a syntax similar to a SQL query
Func<> Delegates in LINQ10/24/2018 3:15:54 AM. Learn how Func<> Delegates in LINQ work. Func delegates are pointers to methods that take one or more parameters and must return a value.
Show/Delete/Edit data in WPF DataGrid using LINQ to SQL Classes9/18/2018 4:30:25 AM. This article will demonstrate how to Show, Delete, and Edit data in WPF Data Grid using LINQ to SQL Data Classes.
An Overview Of LINQ9/6/2018 4:33:19 AM. In this article, you will get an overview of LINQ. LINQ Stands for Language Integrated query which is used to access memory objects, Databases and XML documents and so on.
Difference Between Deferred And Immediate Query Execution In LINQ8/21/2018 1:22:58 PM. In .NET when you write a LINQ query it actually performs the querying only when the LINQ result is accessed. This phenomenon of LINQ is called deferred execution. One thing you should be aware of is t
LINQ Extension Methods - Partitioning Operator - Part Four8/16/2018 11:16:54 PM. This article is continuation of Linq extension methods. In this article I am going to demostrate partitionaning operators like skip, skipWhile, take and TakeWhile.
How To Use Join Operations With Database Using LINQ8/16/2018 8:58:54 AM. In this article. I will demonstrate how we can perform join operation with SQL database using Language-Integrated Query (LINQ).
How To Use Join Operation With Multiple SQL Database Tables Using LINQ8/15/2018 11:41:30 PM. In this article, I will demonstrate how we can perform join operation with multiple SQL database tables using Language-Integrated Query (LINQ).
LINQ Extension Methods - Element Operator And Set Operator - Part Three8/14/2018 9:23:40 AM. In this article, we are going to explore another two operators like element operator and set operators. Element operators are used to returning the particular element from the collection and set opera
Learning LINQ Made Easy: Tutorial 18/14/2018 4:53:36 AM. In this article, you will learn about LINQ. Language Integrated Query (LINQ) provides a way to query any type of data source. LINQ simplifies this situation by offering a consistent model for working
5 tips to improve performance of C# code: Part 48/13/2018 4:18:36 AM. In this article, I will show a few ADO.NET tips to improve performance. A connection object is one of the most resource consuming objects in ADO.NET. So we need to manage this object very carefully.
How To Use Data Filtering Operations With Database Using LINQ8/9/2018 9:00:23 AM. In this article. I will demonstrate how we can use Where and OfType operator of Language-Integrated Query (LINQ).
LINQ Extension Methods Quantifier And Aggregation Operator - Part Two8/8/2018 1:38:14 PM. This article is continuation of Linq extension methods. If you want to read first part please click here Part One. In this article I will demonstrate quantifier operator and aggregation operators.
How To Use Aggregation Operations With Database Using LINQ8/8/2018 1:33:24 PM. In this article. I will demonstrate how we can use Sum, Min, Max Count, Average, LongCount, Aggregate operator of Language-Integrated Query (LINQ). Sum, Min, Max Count, Average, LongCount, Aggregate o
How To Use Grouping Data Operations With Database Using LINQ8/7/2018 9:07:50 AM. In this article, I will demonstrate how we can use GroupBy and ToLookup operator of Language-Integrated Query (LINQ). GroupBy and ToLookup operators are part of grouping data in Language-Integrated Qu
LINQ Extension Methods - Part One8/5/2018 11:18:50 AM. This article explains linq extension methods like filtering, grouping and sorting and projection orators
How To Use Data Partitioning Operations With Database Using LINQ8/5/2018 11:15:25 AM. In this article, I will demonstrate how we can use skip, SkipWhile, take, TakeWhile operator of Language-Integrated Query (LINQ). Skip, SkipWhile, take, TakeWhile operators are part of partitioning da
How To Use Data Sorting Operations With Database Using LINQ8/5/2018 10:33:26 AM. In this article, I will demonstrate how we can use OrderBy, OrderByDescending, ThenBy, ThenByDescending and Reverse operator of Language-Integrated Query (LINQ). OrderBy, OrderByDescending, ThenBy, Th
An Overview Of LINQ To SQL8/3/2018 10:04:57 PM. LINQ to SQL is a mapping between the Relational Database Schema and Objects. The relational data can be manipulated using LINQ by its mapped objects. When an object is linked to relational data, it re
How To Implement Paging Using Skip And Take Operators In LINQ8/3/2018 1:23:33 PM. In this article, I will demonstrate how we can use skip and take operator of Language-Integrated Query (LINQ) for implementation of paging in C# programming. Skip and take operators are part of partit
Introduction To LINQ And LINQ Syntaxes7/24/2018 11:11:46 AM. In this article, we will discuss on the introduction to LINQ And LINQ syntaxes.
Generating Sequence Numbers In LINQ Query Using C#7/19/2018 10:13:36 AM. In this post, we'll see how to generate sequence numbers along with the data that we need in LINQ C#.
LINQ Fundamentals - Single() Vs SingleOrDefault() - Part Two4/15/2018 11:53:24 PM. In first part we discussed First() and FirstOrDefault() extension method, In this part we will discuss Single() and SingleOrDefault().
LINQ Fundamentals - First() Vs FirstOrDefault()4/4/2018 11:48:20 PM. There are four famous concepts in LINQ, almost every C# developer knows about them and has used them in their daily development work.
Aggregate, The True LINQ Aggregator Operator3/8/2018 10:39:47 PM. Aggregate LINQ operator is unknown in the LinQs world. The goal of the project is to review the LinQ Aggregators operators (Count, LongCount, Min, Max, Sum and Average), and show all operators can be
Introduction To LINQ With Entity Framework In Visual Studio2/8/2018 9:23:56 AM. LINQ queries are similar to SQL query created for developers to maintain standardized coding approach. It deals with the data objects therefore it is similar to OOPs.
Linq To Excel In Action1/29/2018 1:09:56 PM. In this post, we will demonstrate how we use LinqToExcel library to query data from Excel.
Bind Menu And Sub Menu Dynamically In ASP.NET MVC From Database Using LINQ1/12/2018 10:06:10 AM. Many times we need to create a menu for a simple application. We ususally get stuck on how to bind the menu. Here in this article we you will learn how to bind menu and sub menu dynamically in ASP.NET
Excel To XML Using LINQ1/4/2018 2:05:38 AM. In this article we will show you the easiest way to convert Excel data into Xml files. There is a certain way to convert Excel file to Xml, for example using Excel Library (Com Component)
Difference Between LINQ To SQL And Entity Framework12/28/2017 11:09:26 AM. Let us learn the differences between LINQ To SQL and Entity Framework.
LINQ to Twitter v4.2.0 Released12/19/2017 4:08:39 PM. LINQ to Twitter v4.2.0 Released
Working With Inner Join Using LINQ And Lambda10/16/2017 10:42:19 AM. Here, you will learn how to work with inner join using Linq and Lambda
Working With Cross Join Using LINQ And Lambda10/16/2017 10:36:34 AM. Here, you will learn how to work with cross join using Linq and Lambda
Working With Left Outer Join Using Lambda And LINQ10/16/2017 10:35:25 AM. A LEFT OUTER JOIN is one of the JOIN operations that allows you to specify a join clause. A LEFT OUTER JOIN is one of the JOIN operations that allows you to specify a join clause.The LEFT JOIN returns
Working With Right Outer Join Using Lambda And LINQ10/16/2017 10:16:53 AM. The RIGHT OUTER JOIN returns all records from the right table (table2), and the matched records from the left table (table1). The result is NULL from the left side when there is no match.
Overview Of Let In LINQ10/10/2017 1:15:34 AM. In general, Let allows create a local variable at the LinQ query. Let has the same operation as to build local variable in a loop. The example with let hast better performance than the without let exa
How To Create Pagination Using LINQ In C#10/1/2017 11:58:32 AM. This Example Demonstrates How to Create Pagination using LINQ in C# Desktop applications.
Uses Of OfType In LINQ9/28/2017 11:15:03 AM. Here, we are going to discuss the uses of OfType in Linq
How To Use The SQL Query In LINQ9/28/2017 11:00:48 AM. Here, you will learn how to use the SQL Query in Linq
Productive C# - Inferred Tuple Element Names In C# 7.19/22/2017 1:33:34 AM. Learn how tuple element names are automatically inferred in C# 7.1.
How To Use Multiple Where Condition In LINQ9/19/2017 5:42:56 PM. In some situations we are in the position to check two conditions in our logic. So now shall we see how to use the multiple where clause in a linq and lambda query.
Two Ways To Get Data From Entity Framework9/18/2017 6:27:52 AM. In this article, you will learn about two basic ways to get data from Entity Framework and display data in angular UI-Grid using MVC application with Web API.
Practical C# - Sorting In LINQ9/6/2017 6:50:29 AM. Learn how to order collections using C# and LINQ.
Practical C# - LINQ Set Operations9/5/2017 2:12:33 AM. Learn how to use the LINQ Set Operations in C# (distinct, union, intersect and except).
Use Of Union, Intersect, Distinct And Except In LINQ9/1/2017 12:45:29 PM. Here, you will learn the uses of Union, Intersect, Except, and their differences, To get a clear picture, we will go with examples.
Practical C# - Sorting in LINQ9/1/2017 2:19:53 AM. Learn how to sort collections in ascending and descending order using LINQ in C#.
Use Of Deferred And Immediate Query Execution In LINQ8/31/2017 6:59:34 PM. Here, you will see about query execution in linq and what is deffered query execution, what is immediate query execution and it's differences, we will see with example for better understanding.
Dynamic LINQ Query In C# Using Predicate Builder8/23/2017 7:43:58 AM. This article explains how to create a dynamic LINQ query in c# using Predicate Builder.
Practical C# - SelectMany In LINQ8/23/2017 1:29:02 AM. Learn all the possible ways to use SelectMany in LINQ to implement sophisticated queries who need to flatten sequences of sequences in C#.
Use Of Range, Repeat And Empty In LINQ8/21/2017 5:15:28 PM. Here, we are going to see the uses of the Range,Repeat and Empty keywords in LINQ and we also will discuss their differences.
Practical C# - Sequence Equality 8/18/2017 2:11:04 AM. Learn how to check if two lists or sequences are equal using C#. Did you know Microsoft implemented this for you in the .NET Framework 3.5?
Element Operators In LINQ8/17/2017 10:59:42 AM. Here, we will learn about Element Operators, their uses, and various element operators.
Use Of Into And Let In LINQ8/7/2017 12:34:11 PM. Here, we going to see the uses of Into and Let keywords in LINQ and their differences.
LINQ Operators And Lambda Expression - Syntax & Examples7/25/2017 7:06:03 AM. LINQ is a cool feature in C# 3.0. Most of the developers are struggling for the syntax and examples. Here I have collected various examples for each operator in LINQ and the equivalent Lambda Expressi
How To Use Joins, and Group By Clause In Entity Framework With LINQ C#7/15/2017 12:40:08 PM. In this article will be going to learn How to use Joins, and Group By Clause in Entity Framework with Linq C#
Anonymous Types In C#7/12/2017 7:22:44 AM. Anonymous types allow us to create new type without defining them. This is way to defining read only properties into a single object without having to define type explicitly.
Writing Complex Queries Using LINQ And Lambda6/26/2017 7:54:53 AM. I am writing this article based on request by some developers regarding how to write some complex queries using LINQ & Lambda expression which consist of joins / groupby / aggregate functions
What LINQ is6/22/2017 4:21:49 AM. In this article you will learn about LINQ. Language Integrated Query (LINQ) enables us to query any type of data stored in SQL Server, XML documents, List, Arrays and so on.
Convert Table Data To List Using Reflection6/20/2017 5:13:13 AM. In this blog, learn how to convert table data into list data using Reflection & LINQ. Notably, you can use the data passing from Server side to client side.
LINQ Basic To Advanced - MVC Demo Application5/17/2017 5:44:49 PM. Here, in this post, we are going to see some basic and advanced LINQ queries
What Is Deferred/ Lazy Loading And Eager Loading?4/28/2017 3:18:56 PM. In his article, you will learn about Deferred/ Lazy Loading and Eager Loading.
A Brief Introduction To LINQ4/28/2017 12:15:16 AM. Introduction to LINQ.
LINQ Extended Joins4/24/2017 12:25:36 PM. This article illustrates LINQ extended joins.
Find Distinct Values And Its Count From An Array4/16/2017 8:30:06 AM. In this blog, you will find distinct values present in an array and count of repetitions of the values in the same array, using multiple approaches.
Aggregate Function With LINQ In C#4/11/2017 7:21:49 PM. In this article, we going to see about how to use the aggregate function with LINQ.
C# LINQ Joins With Query Structure3/22/2017 5:17:14 AM. C# Linq joins with query structure. I have described how to use joins among two and more table and also types of joins in Linq.
Couchbase Mobile 1.4 Announced3/9/2017 12:00:53 PM. Couchbase Mobile 1.4 has been released and is available for download. The company states that with this release, you will be able to scale Couchbase Mobile on-demand so as to support millions of mobil
ASP.Net MVC CRUD Operations Using jQuery JSON and LINQ To SQL Class2/8/2017 11:22:17 PM. In this article you will learn about MVC CRUD operations with jQuery JSON.
Convert DateTime To String Format Using IQueryable2/7/2017 12:08:52 AM. In this article, you will learn how to convert DateTime to string (yyyy/mm/dd) format in ViewModel/Whatever class with IQueryable.
LINQ To SQL - CRUD Operations1/19/2017 12:16:38 AM. In this article, we will see LINQ to SQL CRUD Operations.
Get Data From Multiple Tables Using Parameters While Combining LINQ Expressions1/11/2017 10:41:00 AM. In this article, you will learn how to get data from mutliple tables using parameters when combining LINQ expressions in ASP.NET MVC 5.
Overview Of Concurrency In LINQ To SQL1/10/2017 11:24:23 PM. In this article, you will learn about concurrency in LINQ to SQL.
How To Use Distinct And FirstOrDefault Clauses In .NET Using linq.js1/10/2017 1:50:16 AM. In this blog, you will learn how to use Distinct and FirstOrDefault clauses in .NET, using linq.js.
Compile Queries And Execute SQL Queries Using LINQ To SQL1/8/2017 11:18:03 PM. In this article, you will learn how to compile queries and execute SQL queries, using LINQ to SQL.
Lazy Loading And Eager Loading In LINQ To SQL1/8/2017 4:14:49 PM. In this article, you will learn about Lazy Loading and Eager Loading in LINQ to SQL.
SingleOrDefault Vs FirstOrDefault In LINQ1/8/2017 4:12:03 PM. In this blog, you will learn about SingleOrDefault vs FirstOrDefault in LINQ.
Identity Cache In LINQ To SQL1/8/2017 2:04:07 PM. In this article, we will see what identity cache is and its impact on LINQ to SQL queries.
Single Table Inheritance In LINQ To SQL1/7/2017 1:18:41 PM. In this article, we will see single table inheritance in LINQ to SQL.
Stored Procedure With Output Parameters In LINQ To SQL And What SQLMetal Is1/2/2017 9:03:10 AM. In this article, you will learn how to call a stored procedure with output parameters using LINQ to SQL.
How To View LINQ To SQL Generated SQL Queries And Using Stored Procedures With LINQ To SQL 1/2/2017 8:51:02 AM. In this article, you will learn how to view LINQ to SQL generated SQL queries and use stored procedures with LINQ to SQL.
CRUD Operations Using LINQ To SQL1/1/2017 2:01:12 PM. In this article, you will learn about CRUD operations using LINQ to SQL.
How To Use LINQ To SQL For Retrieving Data From SQL Server Database1/1/2017 1:57:28 PM. In this article, we will learn how to use LINQ to SQL to retrieve data from the SQL server database.
Introduction To LINQ12/26/2016 4:05:28 PM. In this article you will learn an introduction to LINQ.
LINQ In Python For C#12/22/2016 3:47:39 PM. In this blog, you will learn about LINQ in Python for C#.
AngularJS With Entity Framework, Web API And LINQ12/1/2016 2:12:54 PM. In this blog, you will learn how to create a Web Application in AngularJS, using Entity framework, Web API and LINQ step by step.
Introduction To Generic IEqualityComparer11/27/2016 1:34:13 PM. In this article, you will learn about Generic IEquality Comparer.
Joins In LINQ10/13/2016 4:41:17 PM. This blog explains joins, using LINQ in C#.
Creating Web API Using Entity Framework With LINQ Query In MVC 49/27/2016 3:31:55 AM. In this blog I am showing how to create Web API using Entity Framework with LINQ Query in .NET MVC 4.
Some Essential Tools for .NET Developers9/27/2016 3:15:25 AM. If you want to a be good developer, you must have to improve your skill by using some essential tools, which will improve your codes, scripts and others. Following .NET tools are also some of them whi
Using Tuples for Data Access9/22/2016 3:38:39 AM. How I used a tuple for data access to a SQL Server Database with Entity Framework.
Bind Add Update Delete Data Using MVC Entity Framework And LINQ8/29/2016 10:16:39 AM. In the article, you will learn how to add, update, and delete data, using Entity Framework and LINQ. This is for the beginner users like me in MVC.

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