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Searching for files using LINQ
Author:
Jan Welker
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Programming Language:
C# |
Rating:
not yet rated
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Views:
840 |
Description:
Searching for files using LINQ
Needed Namespaces:
using System.IO;
using System.Linq;
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| C# |
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var files = from file in new DirectoryInfo(@"C:\").GetFiles()
where file.Name.StartsWith("_")
select file;
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Comments:
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anonymous_
wrote on:
22.09.2008
This is a nice example for LINQ, but *don't* actually use it to search for files!!! This is not DLinq, which is transformed into SQL - this actually retrieves an array of _all_ the files in a directory, with all their attributes, and then performs a search in the returned array. This is *a lot* slower if the directory contains lots of files!
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