.NET – ArrayList hidden gem

Posted by nmgomes on ASP.net Weblogs See other posts from ASP.net Weblogs or by nmgomes
Published on Fri, 04 Feb 2011 01:52:04 GMT Indexed on 2011/02/04 7:26 UTC
Read the original article Hit count: 331

Filed under:

.NET

From time to time I end-up finding really old hidden gems and a few days ago I found another one.

IList System.Collections.ArrayList.ReadOnly(IList list)

This amazing method is available since the beginning (.NET 1.0).

I always complain about the small support for ReadOnly lists and collections and I have no clue why I miss this one.

For those of you that have to maintain and extend legacy applications prior to ASP.NET 2.0 SP2 this could be a very useful finding.

Related posts about .NET

Apt-Get Update: failure to fetch; can't connect to any sources

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main… >>> More
12.04: Apt-Get Update: failure to fetch; can't connect to any sources

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main… >>> More
What's New in ASP.NET 4

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
The .NET Framework version 4 includes enhancements for ASP.NET 4 in targeted areas. Visual Studio 2010 and Microsoft Visual Web Developer Express also include enhancements and new features for improved Web development. This document provides an overview of many of the new features that are included… >>> More
.NET Reflector 6, .NET Reflector Pro, TestDriven.NET, .NET 4.0 and Mono

as seen on Simple Talk - Search for 'Simple Talk'
By now you may well have noticed that .NET Reflector 6 and .NET Reflector Pro are out in the wild. The official launch happened today, although we actually put the software out last Thursday as part of a phased release plan to ensure that everything went smoothly today which, so far, it seems to have… >>> More
Redmine on Apache2 with Passenger issue

as seen on Server Fault - Search for 'Server Fault'
I installed Redmine and run it in Apache2 with the Passenger module. Apache2 boots, Passenger module gets loaded and the Redmine welcome page is shown, however when trying to login or navigate to other parts of the Redmine site, the browser keeps loading and loading and loading forever, although the… >>> More

Developer IT

.NET – ArrayList hidden gem - Developer IT

.NET – ArrayList hidden gem

.NET

Related posts about .NET

Apt-Get Update: failure to fetch; can't connect to any sources

12.04: Apt-Get Update: failure to fetch; can't connect to any sources

What's New in ASP.NET 4

.NET Reflector 6, .NET Reflector Pro, TestDriven.NET, .NET 4.0 and Mono

Redmine on Apache2 with Passenger issue

Categories cloud