Click here to Skip to main content

Submit your article

Collections

collections

Great Reads

Proper List Support in C#

by honey the codewitch

Implementing full list support over custom data structures in .NET

Maths in IT #2: Venn diagrams

by Sander Rossel

Using Venn diagrams to visualize sets.

LookAheadEnumerator: Implement Backtracking in Your Parsers

by honey the codewitch

Easily implement efficient backtracking capabilities over any enumeration

How to Create a WCF WebService in VB.NET

by Rene Bustos

WCF WebService IN VB.NET Response JSON

Latest Articles

B-Tree Sorted Dictionary

by Gerardo Recinto

In-memory B-Tree sorted dictionary

Batch Processing with Directory.EnumerateFiles

by Bohdan Stupak

Batching is a nice technique that allows you to handle big amounts of data gracefully. Directory.EnumerateFiles is the API that allows you to organize batch processing for the directory with a large number of files.

Iterator Benchmarks that Shocked with Unexpected Results

by Dev Leader

This article is follow up content to previous articles I've written about iterators and collections, but the benchmark results were NOT what I expected!

A Generic Form of the NameValueCollection

by Pavel Bashkardin

Represents a C# generic implementation of the NameValueCollection

All Articles

Collections

Proper List Support in C#

17 Nov 2019 by honey the codewitch

Implementing full list support over custom data structures in .NET

How to Create a WCF WebService in VB.NET

16 May 2017 by Rene Bustos

WCF WebService IN VB.NET Response JSON

Metaprogramming in C++: A Gentle Introduction

23 Mar 2021 by honey the codewitch

Make your code more efficient by hacking your compiler to improve its optimization capabilities

Java FX Foreground/Background Messaging

17 Jul 2019 by ireland94

This program demonstrates the methodology needed for by directional messaging between a Java FX foreground and 1 or more background threads.

multi-threading

BitArray indexed List

4 Apr 2012 by pinx

List subclass for limited number of items and fast search.

ValidationSummary

11 Oct 2013 by ASP.NET Community

A ValidationSummary control is displayed when the IsValid property of the page is false. It "polls" each of the validation controls on the page and

placeholder

11 Oct 2013 by ASP.NET Community

The PlaceHolder control can be used as a container control within a document to dynamically load other controls. The PlaceHolder control has no

Table

11 Oct 2013 by ASP.NET Community

The Table class allows you to build an HTML table and specify its characteristics. A table can be built at design time with static content, but the

stored-procedure

Getting started with MongoDB

11 Oct 2013 by ASP.NET Community

Getting started with MongoDBMongoDB is a famous representative of NoSQL databases. It is a document-oriented database, which means that data will

ASP.NET : __VIEWSTATE Bug !

13 Oct 2013 by ASP.NET Community

When you Try this on Asp.net 2.0 WebSite:http://www.YouWebsite/default.aspx?__VIEWSTATE=COUCOU!You will have something like that:Server Error in '/'

Get Information of Programatically Created Asp.Net page Using BuildManager class

11 Oct 2013 by ASP.NET Community

Few days back I came across a problem on asp.net site wherein a user wanted to get information about controls of a Page from a different page.

Tracing for an ASP.net application

11 Oct 2013 by ASP.NET Community

ASP.net offers a built-in functionality for tracing theapplication. Using this functionality one can view a lot ofdiagnostic

Arrgh.js - Bringing LINQ to JavaScript

14 May 2017 by Sander Rossel

Creating a lightweight JavaScript library that brings proper .NET-like collections and LINQ to JavaScript.

A Generic Form of the NameValueCollection

7 Feb 2022 by Pavel Bashkardin

Represents a C# generic implementation of the NameValueCollection

B-Tree Sorted Dictionary

26 Jan 2024 by Gerardo Recinto

In-memory B-Tree sorted dictionary

Enumerable, Serializable Abstract Tree

25 Jan 2016 by GravityPhazer

This article demonstrates how you can simply enumerate any generic tree depth-first as well as breadth-first using the described construct. Trees can be serialized binary (using the BinaryFormatter), custom binary and as XML.

A generic Collection to DataTable Mapper

27 Apr 2015 by Jörgen Andersson

A high performance extension for creating a DataTable from a Generic collection.

Choosing the Right Collection

26 Apr 2016 by Arthur Minduca

How to choose the right data structure for a collection of elements

A Lazy Stream Implementation in C++11

25 Jun 2018 by David Serrano Martínez

A lazy stream has been implemented in C++11, so as to highlight the functional capabilities of this new specification

IIndexable: A read-only list interface

22 Sep 2014 by _groo_

An interface not present in .NET BCL, IIndexable exposes methods for iterating and indexing a read-only collection.

Observing Changes to an Underlying Array

28 Feb 2011 by George Tryfonas

An ObservableCollection wrapper for an array which notifies the observer about changes to its underlying array

multi-threading

'Class methods' for plain arrays and std::array and vector too.

4 Jan 2018 by john morrison leon

Class method emulation for plain arrays plus unified handling of plain arrays, std::arrays and std::vectors

Multi-dimensional Array Implementation in Python 3.2 besides with the coincidence of C#

8 Mar 2012 by lampiclobe

A multi dimensional array class with the advance of negative indexes. Used like a[-2, -5, 3] with any dimensions.

Large Collections in Native and Managed Code (VB, C++, C#) - Part I

26 Mar 2017 by Aydin Homay

In this article, I tried to show a real benchmark based on presser test method, for a Big Data collection deals on C++, C#, and VB.NET.