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Articles by J. Dunlap (13 articles found)

Average article rating: 4.12

GDI+

Flood Fill Algorithms in C# and GDI+
Last Updated: 4 Oct 2003   Page Views: 119,178   Rating: 4.57/5    Votes: 29   Popularity: 6.68   Bookmark Count: 54
Discusses and demonstrates flood fill algorithms in C# with GDI+.
Fast Pointerless Image Processing in .NET
Last Updated: 15 Nov 2006   Page Views: 44,307   Rating: 4.73/5    Votes: 39   Popularity: 7.53   Bookmark Count: 76
Process GDI+ images at blazing speeds, with no pointers or unsafe code. Eliminate the need for LockBits(), so you can edit the bits directly and update in real time.
Queue-Linear Flood Fill: A Fast Flood Fill Algorithm
Last Updated: 15 Nov 2006   Page Views: 38,349   Rating: 4.38/5    Votes: 28   Popularity: 6.35   Bookmark Count: 30
A super-fast flood fill algorithm and implementation, plus helpful optimization tips for image processing.

General Graphics

Fast Drawing of Non-32bpp Images with System.Drawing
Last Updated: 5 Jun 2007   Page Views: 27,842   Rating: 4.65/5    Votes: 19   Popularity: 5.94   Bookmark Count: 39
Avoid the unnecessary pixel format conversion that normally happens when drawing a portion of an image to the screen with System.Drawing

Database

Object Mapping Part II - Schema Code Generator
Last Updated: 17 Dec 2006   Page Views: 33,795   Rating: 4.22/5    Votes: 12   Popularity: 4.55   Bookmark Count: 58
Generate an object mapping class from a schema definition.
Object Mapping Part I - The Row Cursor
Last Updated: 17 Dec 2006   Page Views: 33,436   Rating: 4.53/5    Votes: 18   Popularity: 5.69   Bookmark Count: 65
A row cursor implementation suitable for synchronizing and navigating a DataView against with object-mapped instance.

Libraries

CP2 Universal Gui LibrarY (UGLY) Project - MAIN PAGE
Last Updated: 3 Sep 2003   Page Views: 141,192   Rating: 2.14/5    Votes: 31   Popularity: 3.20   Bookmark Count: 23
A GUI library collaborative project.

C#

How Events Work Under the Surface
Last Updated: 1 Jan 2007   Page Views: 31,971   Rating: 4.43/5    Votes: 41   Popularity: 7.15   Bookmark Count: 47
Shows what goes on behind the "magic" that the compiler does when you declare a simple event member in a class.
Declarative Programming--Unifying Form And Web Development
Last Updated: 23 Nov 2004   Page Views: 37,499   Rating: 4.17/5    Votes: 13   Popularity: 4.64   Bookmark Count: 29
Use declarative programming to create UI's common for both Web and Form applets.
Lambda Expressions and Expression Trees: An Introduction
Last Updated: 14 Mar 2007   Page Views: 58,714   Rating: 4.89/5    Votes: 130   Popularity: 10.33   Bookmark Count: 166
Licence: The Code Project Open License (CPOL)   
Introduces C# 3’s lambda expressions and expression trees in an easy-to-understand way, and describes their benefits and uses. Also touches on anonymous delegates.

Design and Architecture

What Is Extreme Programming?
Last Updated: 21 Jul 2003   Page Views: 131,276   Rating: 3.91/5    Votes: 43   Popularity: 6.39   Bookmark Count: 66
A brief treatise on what XP is all about, with references to links, books, authors, and sites.
What is SCRUM?
Last Updated: 18 Aug 2003   Page Views: 201,179   Rating: 3.67/5    Votes: 28   Popularity: 5.31   Bookmark Count: 85
A concise summary of SCRUM, one of the "Agile Methods"
What Is DSDM?
Last Updated: 29 Sep 2003   Page Views: 135,852   Rating: 3.27/5    Votes: 11   Popularity: 3.40   Bookmark Count: 42
A concise summary of the Dynamic Systems Development Method, one of the "Agile Methods"

J. Dunlap


Member
My main goal as a developer is to improve the way software is designed, and how it interacts with the user. I like designing software best, but I also like coding and documentation. I especially like to work with user interfaces and graphics.

I have extensive knowledge of the .NET Framework, and like to delve into its internals. I specialize in working with VG.net and MyXaml. I also like to work with ASP.NET, AJAX, and DHTML (it's nice except when inconsistencies and bugs make me want to tear my hair out!).

I am currently looking for contract work. My resume and contact info can be found here.
Occupation: Web Developer
Location: United States United States


Last Updated 21 Nov 2009
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