DotNetKicks.com - Stories tagged with IEnumerable

Linq to QueryableComputer : GAC, Registry, etc. Fusion Log Debugging

Tue, 23 Sep 2008 05:38:09 GMT

Example: (try this with gacutil.exe) ** ASSEMBLIES BY NAME WITH > 1 REGISTERED = 664 *** Group 'Microsoft' Assemblies=466 Percent=70.18% Public Keys Used=5 Group 'DevExpress' Assemblies=73 Percent=10.99% Public Keys Used=2 Group 'System' Assemblies=71 Percent=10.69% Public Keys Used=4 Group 'Policy' Assemblies=14 Percent=2.11% Public Keys Used=2 Group 'FSharp' Assemblies=11 Percent=1.66% Public Keys Used=1 Group 'VLinq' Assemblies=10 Percent=1.51% Public Keys Used=1 Group 'policy' Assemblies=6 Percent=0.9% Public Keys Used=2 Group 'PresentationFramework' Assemblies=5 Percent=0.75% Public Keys Used=1 Group 'mscorcfg' Assemblies=2 Percent=0.3% Public Keys Used=1 Group 'WebDev' Assemblies=2 Percent=0.3% Public Keys Used=1 Group 'VSTADTEProvider' Assemblies=2 Percent=0.3% Public Keys Used=1 Group 'VsWebSite' Assemblies=2 Percent=0.3% Public Keys Used=1

'Linq to Gac' : Use Linq to Power Query your Gac via C# to Fusion

Sun, 21 Sep 2008 08:59:03 GMT

This post gets the GAC via Linq to bend your way. How? A Fusion Wrapper to IEnumerable over your Gac. No nasty PInvokes to deal with. It's all clean C# which is here to use. We owe a debt to the Mono project for this as well as a very smart Microsoft staff member to be give credit when we can find the page again. Be careful however...Our last post cranked through your registry. This post gets you the GAC. Here is what is done with a holistic post later: * All files we can find (if you specify them) * The Gac (all of it and even the other two 'sub-gacs' if you want * Environmental Stuff (Path variable, etc. but we actually parse them and produce another tree and it fits our code) * A lot more (think all things inside you box) You can even join all this data if you can find the right keys. We joined our registry to our file system 'where the registry key value as a path' (where is was a valid path) didn't exist. Earth-shattering? No. Faster then any virus checker we've tried? ABSOLUTELY. Relevant to virus checkers? No not really actually..

Lists: Filter, Map and Reduce - and the Magic of IEnumerator.

Tue, 26 Aug 2008 09:49:30 GMT

There are 3 very handy list functions which make dealing with lists a breeze: Map, Filter and Reduce. But along the way of writing them, an important principle of IEnumerator<> comes up.

ItemsSource tips & tricks

Wed, 30 Jul 2008 13:32:39 GMT

Describe problem. When we wish to implement the mechanism Drag&Drop of Children for our control in WPF, particularly that our control contains children in its logical tree (in other case attached and inherit properties work incorrect sometimes). Let that control template contains some other controls inherit from ItemControl. We wish add some children to this inherit from ItemControl controls. What can we do?

LINQFarm: Understanding IEnumerable<T>, Part I

Tue, 29 Apr 2008 22:46:03 GMT

The IEnumerable<T> interface is a key part of LINQ to Objects and binds many of its different features together into a whole. This series of posts explains IEnumerable<T> and the role it plays in LINQ to Objects. If you hear people talking about IEnumerable<T>, and sometimes wished you better understood its significance, then you should find this text helpful.

What's inside a foreach() statement?

Fri, 18 May 2007 15:46:49 GMT

A comparision of a foreach() loop and manually looping by calling GetEnumerator() and MoveNext()

More Fun with C# Interators : A Counting Iterator

Thu, 17 May 2007 14:31:01 GMT

A C# Iterator which appears to be a collection filled with a sequence of numbers.

More Fun with C# Iterators: Take, Skip, TakeWhile, SkipWhile

Mon, 12 Mar 2007 17:31:01 GMT

Demostration of implementing a couple features of .Net 3.0 LINQ using just .Net 2.0

Implementing A Circular Iterator (correct link)

Fri, 02 Mar 2007 19:01:01 GMT

Creating a IEnumerator<T> which loops continuously through a collection.

Adding Skip First to Foreach

Wed, 21 Feb 2007 19:46:01 GMT

Allow developers to use foreach to iterator over a collection, in the case where the first or last item in the collection needed to be handled differently.