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Search found 8 results on 1 pages for 'sagie'.

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• Hadoop/Pig Cross-join

  - by sagie

  Hi I am using Pig to cross join two data sets, both with format. This will result as . In my case, if I have both tuples and , it is a duplication. Can I filter those duplications (or not joining them at all)? thanks, Sagie

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• WebClient.DownloadData hangs

  - by sagie

  Hi. I am trying to download file using WebClient.DownloadData. Usually the download is Ok, but for some Urls the download just hangs. I've tried to override the WebClient, and set a timeout to the WebRequest, and it didn't help. I've also tried to create WebRequest (with time out), then get the WebResponse, and then get the stream. When I've read the stream, It hangs again. This is an example for a url that hangs: http://www.daikodo.com/genki-back/back-img/10genki-2.jpg. Any Idea?

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• remote debug unmanaged code

  - by sagie

  Hi. I have a process that contains C# code, C++\CLI code and native c++ code. Now, I'm trying to remote debug my process, and I can go to the statements of my C# code and my C++\CLI code, but I can't reach my native code. When I try to hit a breakpoint in my native c++ source file, I get the "No symbole have been loaded" error. I tried to manualy load the symboles (tools-options-debugging), but no luck. Any Idea?

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• What are pinned objects?

  - by sagie

  Hi. I am trying to find a memory leak using ants memory profiler, and I've encountered in a new term: Pinned objects. Can some one give me a good & simple explanation about what this objects are, How can I pinn/Unpinn objects, and detect who pinned objects? Thanks

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• move branches in team system

  - by sagie

  Hi. I have the following scenario in my TFS: MyTeamProject Trunc Sources Scripts Installations Prod Sources Scripts Installations When prod is a branch of trunc. Now I need to create versions under my production folder: MyTeamProject Trunc Sources Scripts Installations Prod V1.0.0 Sources Scripts Installations V1.1.0 Sources Scripts Installations How can I move the current production to the version 1.0.0 folder, and still keep on the branch relation from trunc to v1.0.0 (previously "Prod")? If i'll move one folder at a time (Sources, Scripts & Installations), I'll have the branch relation to the specific folders, and not on the entire Trunc. Any Idea?

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• C# debug vs release performance

  - by sagie

  Hi. I've encountered in the following paragraph: “Debug vs Release setting in the IDE when you compile your code in Visual Studio makes almost no difference to performance… the generated code is almost the same. The C# compiler doesn’t really do any optimisation. The C# compiler just spits out IL… and at the runtime it’s the JITer that does all the optimisation. The JITer does have a Debug/Release mode and that makes a huge difference to performance. But that doesn’t key off whether you run the Debug or Release configuration of your project, that keys off whether a debugger is attached.” The source is here and the podcast is here. Can someone direct me to a microsoft an article that can actualy prove this?

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• command design pattern usage

  - by sagie

  Hi. I've read 3 descriptions of the command design pattern: wikipedia, dofactory and source making. In all of them, the UML shows a relation between the client to the receiver & the concrete command, but no relation to the invoker. But in all 3 examples the client is the one that initiates the invoker and call its Execute method. I think that should be a relation to the invoker as well. Am I missing somthing in here? Maybe even a basic UML knowladge?

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• commad design pattern usage

  - by sagie

  Hi. I've read 3 descriptions of the command design pattern: wikipedia, dofactory and source making. In all of them, the UML shows a relation between the client to the receiver & the concrete command, but no relation to the invoker. But in all 3 examples the client is the one that initiates the invoker and call its Execute method. I think that should be a relation to the invoker as well. Am I missing somthing in here? Maybe even a basic UML knowladge?

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