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Closed 10 years ago.
I am working on image processing library in c#.
want to improve performance/speed and better memory management.
I am using Bitmap class and its just array manipulations.
Can someone suggest me, how to improve it. any guidelines?
The first thing to do is to find out where your problem lies. I would suggest using the built-in Visual Studio profiler to figure out where your execution performance bottlenecks are.
There's an MSDN article here that explains how to use the profiler.
Related
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Closed 10 years ago.
I am constantly looking to learn more about MVVM but I feel like I have run out of source (which cannot be the case). So does anyone else have any good resources that they use?
I hope that you didn't went through CodeProject, here is a link that lists all the MVVM related article's and demo's. That will help you for sure.
http://www.codeproject.com/search.aspx?q=mvvm&sbo=kw
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Closed 9 years ago.
I need to write application in .NET which will be make some calculations on few comuters (eg.3 computers). How write this application, wchich library i need to use. Do you now any good materials about that?
Try looking into the Task Parallel Library
Or if you really want to use multiple computers, then check out:
Using Task Parallel Library with Multiple Computers
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I'm looking for a thumbnail library for .NET. I don't care if free or paid. I would like to generate thumbnails for file preview, supporting as many file types as possible:
images, videos, pfd, office docs, ...
Could someone recommend any?
Thanks in advance
From my experience I don't think there's a one stop shop for what you want. Instead you'll need to use a series of libraries to achieve the result:
PDF: Previously I've used PDF Sharp which is pretty good for free.
Video: From this SO question there's http://www.codeproject.com/KB/audio-video/avifilewrapper.aspx
Alternatively you could try a more general approach (Although I've not used this myself)
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Closed 12 years ago.
Over the last few years I have grown rather fond of python. I enjoy coding in it a lot more than in other languages. Recently, a coworker told me that he preferred C#. I am having a hard time understanding his choice. When ever I code with C# I feel like its Java but for Microsoft products only. He also added that he is very pleased with the work Microsoft has put into C#. This seems to contradict what I have been lead to believe.
Anyways, which language would you say is more expressive? Which would you use to develop an application and why? What are some of the advantages and disadvantages of using one over the other?
Thanks!
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Closed 9 years ago.
BITS, the Windows background intelligent transfer service.
Looks like there are a few C# wrappers around that manage the interop to BITS, does anybody have any opinions on the best one?
I found problems with using the Managed_BITS codeproject article and I found an even better wrapper:
http://www.codeplex.com/sharpbits
http://nuget.org/packages/SharpBITS
Less code, a lot cleaner and unlike the codeproject, it did not hide away those parts of the BITS interface that I actually need to use.
Check out the following:
http://www.codeproject.com/KB/cs/Managed_BITS.aspx
http://www.simple-talk.com/dotnet/.net-tools/using-bits-to-upload-files-with-.net/