.NET Framework
- Getting started with .NET Framework
- Awesome Book
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- .NET Core
- Acronym Glossary
- ADO.NET
- CLR
- Code Contracts
- Collections
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- DateTime parsing
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- Dictionaries
- Encryption / Cryptography
- Exceptions
- Expression Trees
- File Input/Output
- ForEach
- Garbage Collection
- Globalization in ASP.NET MVC using Smart internationalization for ASP.NET
- HTTP clients
- HTTP servers
- JIT compiler
- JSON in .NET with Newtonsoft.Json
- JSON Serialization
- LINQ
- Aggregate (fold)
- All
- Any
- Average
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- Contains
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- DefaultIfEmpty
- Distinct
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- ElementAtOrDefault
- Empty
- Except
- First (find)
- FirstOrDefault
- GroupBy
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- Intersect
- Join
- Last
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- Left Outer Join
- Max
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- Range
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- Select (map)
- SelectMany (flat map)
- SequenceEqual
- Single
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- Union
- Where (filter)
- Zip
- Managed Extensibility Framework
- Memory management
- Networking
- NuGet packaging system
- Parallel processing using .Net framework
- Platform Invoke
- Process and Thread affinity setting
- Reading and writing Zip files
- ReadOnlyCollections
- Reflection
- Regular Expressions (System.Text.RegularExpressions)
- Serial Ports
- Settings
- SpeechRecognitionEngine class to recognize speech
- Stack and Heap
- Strings
- Synchronization Contexts
- System.Diagnostics
- System.IO
- System.IO.File class
- System.Net.Mail
- System.Reflection.Emit namespace
- System.Runtime.Caching.MemoryCache (ObjectCache)
- Task Parallel Library (TPL)
- Task Parallel Library (TPL) API Overviews
- Threading
- TPL Dataflow
- Unit testing
- Upload file and POST data to webserver
-
Using Progress
and IProgress - VB Forms
- Work with SHA1 in C#
- Work with SHA1 in C#
- Write to and read from StdErr stream
- XmlSerializer
.NET Framework LINQ Concat
Example
var numbers1to5 = new[] {1, 2, 3, 4, 5};
var numbers4to8 = new[] {4, 5, 6, 7, 8};
var numbers1to8 = numbers1to5.Concat(numbers4to8);
Console.WriteLine(string.Join(",", numbers1to8));
//1,2,3,4,5,4,5,6,7,8
Note that duplicates are kept in the result. If this is undesirable, use Union instead.
