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GeneralRe: Find garbage object in form designer file ? Pin
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QuestionAsp.net c# Pin
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AnswerRe: Asp.net c# Pin
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QuestionEmbedded image in Resource reported error ? Pin
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Questionworking around 'using wrapped MemoryStream immutability ? Pin
BillWoodruff9-Aug-17 17:53
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AnswerRe: working around 'using wrapped MemoryStream immutability ? Pin
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GeneralRe: working around 'using wrapped MemoryStream immutability ? Pin
BillWoodruff10-Aug-17 3:47
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GeneralRe: working around 'using wrapped MemoryStream immutability ? Pin
Richard Deeming10-Aug-17 4:01
mveRichard Deeming10-Aug-17 4:01 
The benefits would probably be more obvious if you were passing around the base Stream class. That way, your methods could work with anything stream-like, and wouldn't be limited to byte arrays.
C#
private static Stream DecorateStream(Stream input, IEnumerable<Func<Stream, Stream>> decorators)
{
    Stream result = input;
    
    foreach (Func<Stream, Stream> decorator in decorators)
    {
        result = decorator(result);
    }
    
    return result;
}
 
...
 
var decorators = new List<Func<Stream, Stream>>();
if (useDecryption) decorators.Add(decryptor);
if (useDecompression) decorators.Add(decompressor);

using (Stream input = DecorateStream(File.OpenRead(filePath), decorators)))
{
    result = (T)dcs.ReadObject(input);
}

Now your code can work on the file in chunks, rather than having to read the whole thing into memory first.



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QuestionEntity Framework 4 mapping problems Pin
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AnswerRe: Entity Framework 4 mapping problems Pin
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GeneralRe: Entity Framework 4 mapping problems Pin
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Questionquery to retrieve Gujarati Pin
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AnswerRe: query to retrieve Gujarati Pin
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AnswerRe: query to retrieve Gujarati Pin
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QuestionC# writing to a csv file, adds an extra column Pin
Member 128805958-Aug-17 23:22
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AnswerRe: C# writing to a csv file, adds an extra column Pin
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GeneralRe: C# writing to a csv file, adds an extra column Pin
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QuestionHow to implement an existing methods in Visual Studio? Pin
gcobza20105-Aug-17 3:56
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AnswerRe: How to implement an existing methods in Visual Studio? Pin
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AnswerRe: How to implement an existing methods in Visual Studio? Pin
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QuestionWhy do libraries not help me? If I want to write parameter like myapp.exe -param1 <value> -param2 <value> .. Pin
Jens Eckervogt 4-Aug-17 13:53
Jens Eckervogt 4-Aug-17 13:53 
AnswerRe: Why do libraries not help me? If I want to write parameter like myapp.exe -param1 <value> -param2 <value> .. Pin
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GeneralRe: Why do libraries not help me? If I want to write parameter like myapp.exe -param1 <value> -param2 <value> .. Pin
Jens Eckervogt 4-Aug-17 23:22
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GeneralRe: Why do libraries not help me? If I want to write parameter like myapp.exe -param1 <value> -param2 <value> .. Pin
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GeneralRe: Why do libraries not help me? If I want to write parameter like myapp.exe -param1 <value> -param2 <value> .. Pin
Jens Eckervogt 4-Aug-17 22:44
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