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Search found 1352 results on 55 pages for 'perspective'.

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• what the difference between MS Source Safe and Team Foundation Server?

  - by KentZhou

  MS solution for source code control is visual source safe before. Now MS advocate its TFS. What the difference between MS Source Safe and Team Foundation Server from functional perspective? And what's the difference between TFS and open source for source control, like subversion?

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• StackOverflowException in c# when no local variable in the function

  - by dnkulkarni

  when i do this static void Main() { Main(); } I receive stackoverflow exception. As i have read so far about C# they say ONLY local variable of value types (and short living ones) will go on stack. But here in the code there are no local variable to go on stack then what overflows it ? I know from assembly code line Perspective that reference to Main() will go on stack too ? Is that right ?

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• How to Learn Python

  - by Brett Veenstra

  For a beginner's perspective, can you answer the following: Best Tool(s) for Python development (e.g. NotePad, Vim) Best Book to get Started Best Website for Python beginner Best Problem Domain to do a sample project (what is Python-based solutions best suited for?)

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• What is the simplest and most impressive piece of jQuery code you've seen?

  - by Matias

  I think the question is clear enough, but I'd like to clarify it because it's subjective at some point and I don't want it closed. I want to see some short jQuery examples with awesome results (either from the user or from the programmer perspective), that would not be that easy using straight javascript without any library. I find this question useful to be aware how using jQuery simplifies your js code.

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• Security for ASP.NET Diagnostics page

  - by Moe Sisko

  I'm thinking of creating a diagnostics page for an ASP.NET app, which would be mostly intended for admin use to get more information about the application for diagnosing problems. Examples of the info the page might have : System.Environment.MachineName (might be useful in web farm scenarios) System.Environment.Version Environment.UserName database name current user's session ID Some of the info on this page might be sensitive from a security perspective. If you've done this sort of page before, what sort of security did you put on access to this page ? .

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• Do Resource Adapters make RPC calls

  - by Subramanian

  The J2EE Conn Architecture deals with resource adapters to communicate with data stores - databases or EIS. From the adapter/driver perspective would it be right to say that they make a RPC call to the datastore? Or does RPC necessarily have to be a "discover and invoke" (lookup and call) type of call?

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• How do I move from being a software developer to being a software architect?

  - by Nestor

  I mean... Should I start programming less and designing more? Should I stop reading programming books, and start reading more books about pattern designs, etc? Should I stop focusing primarily on Microsoft technologies and open up my horizons with other technologies (in order to get a broader perspective)? How should I change my mind set in general (perhaps less detail oriented) ? etc I'm looking for concrete advice, especially from your own experience!

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• Parallel computing in .net

  - by HotTester

  Since the launch of .net 4.0 a new term that has got into lime light is parallel computing. Does parallel computing provide us some benefits or its just another concept or feature. Further is .net really going to utilize it in applications ? Further is parallel computing different from parallel programming ? Kindly throw some light on the issue in perspective of .net and some examples would be helpful. Thanks...

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• Exploded (unpacked) EAR vs. Packaged EAR file?

  - by Adam

  In my office we use exploded EAR's (and inside them exploded WAR directories) for our test environments, and then a packaged one for production. I've yet to find a good explanation of the reason behind this though. I understand it's easier from a deployment perspective to push out a single file during builds, but it prevents us from doing things like property file changes without doing complete rebuilds (we could skip the compiles, but our environment currently binds the compile and jar processes together). What are the major advantages / disadvantages between these two configurations?

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• How to turn off autosignin of registered transports in Openfire ?

  - by Jacques René Mesrine

  This is regarding the gateway XEP 0100 support in Openfire. I have noticed that for some transports, they are auto-signed in once a connection to openfire succeeds (via the xmpp user). This applies specifically to QQ. How does one turn off this auto-signin feature ? Basically from a client perspective, I want to be able to signin selectively. So when I create an XMPPConnection to openfire, all transports should remain signed off until I send directed Presences to transports.

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• Are there any security issues leaving the PDB debug files on the live servers?

  - by Andy

  Are there any security issues keeping the .NET PDB files on the real server? I know that throwing exceptions might take a bit longer , but who throws exceptions during normal execution anyway? :-) But from a security perspective? any issues?

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• Dynamic adding HttpModules and HttpHandlers

  - by pokrate

  Hi, Is adding / removing HttpModules and HttpHandlers at runtime from a website a good idea ? I am looking at ways to make my website as dynamic as possible without uploading changed content all over again. Something like config files. Rule engines exist, but learning them seems like a pain. I might be wrong in my perspective. Please suggest possible ways to change logic in the code at runtime.

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• How to react when the client's response is negative on delivery?

  - by ZiG

  I am a junior programmer. Since my supervisor told me to sit in with the client, I joined. I saw the unsatisfied face of the client despite the successful (from my programmer's perspective) delivery of the project! Client: You could have included this! Us: Was not in the specification! Client: Common Sense! As a programmer, how do you respond in this situation?

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• Comparison of AOP tools for ASP.NET

  - by Myster

  From an asp.net perspective (C#) What are the strengths and weaknesses of each AOP tool? Some factors to include: Learning curve (for AOP newbies) Interceptions possible Performance Cost

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• Should commit messages be written in present or past tense?

  - by user68759

  So which is it that you think is better and more intuitive? Fixed the XXX bug in YYY Fix the XXX bug in YYY Fixes the XXX bug in YYY Fixing the XXX bug in YYY Please provide your rationales. Note I am asking from your general perspective, meaning you should not try to associate this with your preferred svn/cvs tools or programming languages, but rather think of it as something that should/can be applied to any tools and programming languages.

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• Why when starting GWT in debug mode, my break points don't break

  - by Cosmo

  I am using Eclipse 3.4.2 with the latest GWT. The IDE doesn't even switch to Debug Perspective automatically.

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• Image Transformation on iPhone, how to?

  - by Horace Ho

  Since I cannot pre-render all the images in PNGs and real-time image transformation functions are required, namely: skew perspective (like the transform action found in Photoshop) Which API (CoreAnimation? OpenGL ES?) should I look into? Even better, is there any sample code around? Thanks!

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• UML diagram for application architecture?

  - by fayer

  i'm trying to map my whole application in a UML diagram and i wonder what diagram type i should use. im not doing this in class level, rather from a bird eye's perspective. single application object (patterns: singleton)(examples: CodeIgniter application) that composes multiple module objects (patterns: singleton, facades)(examples: guestbook, addressbook) that compose multiple low level stand alone objects (examples: mysql mapper, doctrine mapper) that compose various 3rd and in-house libraries (examples: doctrine, solr, xml-parser) what UML diagram is suited for this kind of overview presentation? thanks

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• How can the AssemblyName class be used for existing Assembly's?

  - by IbrarMumtaz

  This is another exam related question. I want to know how can I use the AssemblyName class to represent an existing assembly that already exists on disk??? I am talking about from the perspective of using the AppDomain's instance method .Load(), that takes an AssemblyName object as a parameter. I know what MSDN has to say about what the .Load() method was designed for but that aside, I still want to know how to use it !!!

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• Monitoring my web application performance from the client browser

  - by The Machine

  Hi, I want to be able to monitor the performance(load time of the entire page, load times of individually downloaded js/cs files , amount of memory used by the browser for the page,etc) of my web application from the perspective of the user(i.e the browser client). Is there any tool/plugin , that can help me monitor all of these?

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• Suggestions for open source testing tool for cloud computing

  - by vikraman

  Hi, I want to know if there is any open source testing tool for cloud computing. We have built a cloud framework with Xen, Eucalyptus, Hadoop, HBase as different layers. I am not looking at testing each of these tools separately, but i want to test them from the perspective of fitting into a cloud environment (for example scalability of xen hypervisor to handle multiple VMs). Would be great if you can suggest me some tool (open source) for the above.

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• How to I add a JQuery locators to Selenium Remote Control

  - by danswain

  Hi, I've been using XPath with Selenium quite happily and even using getEval with a but of Javascript, but a colleague said wouldn't it be great to be able to use JQuery selectors in Selenium. I've googled it, but can't find any articles that seem to work for me. Could anyone provide a comprehensive guide on how to use JQuery syntax to extract doc elements and their respective values out of selenium. I'm using C# to write my selenium tests, so if any examples could be from a C# perspective that'd be great. Thanks

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• What is a 'better' approach to query/save from server: DTO or Wcf Data Services?

  - by bonefisher

  From my perspective, the Data Services and their query approach is useful when querying simple object graphs from your server-side domain model. But when you want to query complex dependencies I couldn't create anything good out of it. The classic DTO approach is fine-grained and can handle everything, but the downside is that you have to create Dto classes for every type of server-request which is time consuming and you have to synchronize the Dto type with your domain entity/business logic.

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• cloud computing in .net 4.0

  - by HotTester

  Since the launch of .net 4.0 the buzz word has been cloud computing. But very little is said and discussed about it in perspective of .net technologies. Further is it really the worth to invest or do we have sufficient current technologies that can handle what cloud computing offers ? Can you please describe it and an example would be quite helpful ! Thanks in advance.

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• Is it possible to create a FIPS 140-2 compliant server in Perl?

  - by Nayruden

  The question is pretty simple, is it possible to create a FIPS 140-2 compliant server in Perl? Especially, is it possible without modifying any of the C code for the modules? If it's not possible in straight Perl, what would be the easiest way to go about it from a C perspective? I'm basically creating a mini-httpd that only serves up a single file, but due to security restrictions it needs to be served up on SSL under FIPS compliance.

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