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• workbench vs phpmyadmin

  - by ajsie

  i've only used phpmyadmin but then i stumbled upon mysql workbench that looks promising. i wonder if someone has tried it out and could give your thoughts about it compared to phpmyadmin. could it replace phpmyadmin completely? thanks in advance

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• How to integrate Guice 2 into Wicket?

  - by deamon

  I want to use Guice 2 with Wicket 1.4. There is a "wicket-guice" package, which uses Guice 1. Can someone give me an example how to configure Wicket to use Guice 2 for injection (with Maven). As you can see blow, I've found a solution, but I wonder, if it would be better to use Guice Servlets and register the whole Wicket Application as a ServletFilter with Guice. But I think this would conflict with wickets object creation strategy.

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• C# Sorting Question

  - by betamoo

  I wonder what is the best C# data structure I should use to sort efficiently? Is it List or Array or what? And why the standard array [] does not implement sort method in it? Thanks

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• How to access Java servlet running on my PC from outside ?

  - by Frank

  I used Netbeans6.7 to write a servlet, when it runs, it opens a browser window with this address : http://localhost:8080/My_App/Test_Servlet, I replaced the "localhost" with my IP address, now it looks like this : http://192.???.1.??:8080/My_App/Test_Servlet, but I tried to access it from another computer outside my home, it can't read anything, I wonder if I need to change Windows Fire Wall setting to allow outside traffic, it's a Paypal IPN app, so I call Paypal, they said they can't access : http://192.???.1.??:8080/My_App/Test_Servlet What on my side should I do to allow traffic from "paypal.com" to access "My_App/Test_Servlet" ? Frank

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• Why static fields are not initialized in time?

  - by Tom Brito

  Somebody tell me: class MyClass { private static MyClass myClass = new MyClass(); private static final Object obj = new Object(); public MyClass() { System.out.println(obj); // will print null once } } I wonder, isn't this a bug? Why static objects are not initialized before the constructor runs?

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• Integration testing - Hibernate & DbUnit

  - by Marco

  Hi, I'm writing some integrations tests in JUnit. What happens here is that when i run all the tests together in a row (and not separately), the data persisted in the database always changes and the tests find unexpected data (inserted by the previous test) during their execution. I was thinking to use DbUnit, but i wonder if it resets the auto-increment index between each execution or not (because the tests also check the IDs of the persisted entities). Thanks M.

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• What's the best way to trim std::string

  - by Milan Babuškov

  I'm currently using the following code to right-trim all the std::strings in my programs: std::string s; s.erase(s.find_last_not_of(" \n\r\t")+1); It works fine, but I wonder if there are some end-cases where it might fail? Of course, answers with elegant alternatives and also left-trim solution are welcome.

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• Solr PHP client vs file_get_contents?

  - by noname

  I am using PHP to access Solr and I wonder one thing. Why should I use Solr PHP client when I can use: $serializedResult = file_get_contents( 'http://localhost:8983/solr/select?q=niklas&wt=phps'); to get the result in arrays and then print them out? I don't really get the difference. Are there any richer features with the PHP client?

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• Migration of virtual Maschines

  - by Friedrich

  I wonder if there are tools for migrating from one virtual machine type to another. E.g let's say I have some Xen virtual maschine and like to make it run under KVM. I know that e.g in qeumu are tools which can be used to "migrate" such machines but how about e.g Xen - Kvm Kvm - Xen Xen - Vmware (server?)

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• MIPS Assembler Instruction parameters

  - by Martin K.

  Hi, why does such a instruction as mul $t1, $v0 , 4 evaluates as expected. But mul $t1, 4 , $v0 results in a syntax error! I wonder why the first one works, because mul only works with registers per default, so I expect that only a solution like this will be workin li $t1, 4 # set $t1 = 4 mul $t1, $v0 , $t1 # set $t1 = 4 * n I'm using the SPIM simulator.

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• AddThis share button wont work in DotNetNuke

  - by soldieraman

  For some reason when I add a HTML module (well the default module added to DNN 5.4) and then add the "AddThis" javascript. While the button shows up clicking on it opens up a new page rather than showing an iframe modal message or on hover a list of popular social media networks to share the page with. Wonder what would be the easiest way to resolve this and why this happens?

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• Controllers and threads

  - by user72185

  Hi, I'm seeing this code in a project and I wonder if it is safe to do: (ASP.NET MVC 2.0) class MyController { void ActionResult SomeAction() { System.Threading.Thread newThread = new System.Threading.Thread(AsyncFunc); newThread.Start(); } void AsyncFunc() { string someString = HttpContext.Request.UrlReferrer.Authority + Url.Action("Index", new { controller = "AnotherAction" } ); } } Is the controller reused, possibly changing the content of HttpContext.Request and Url, or is this fine (except for not using the thread pool). Thanks for info!

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• Managing Java dependencies in a Grails application?

  - by Stefan Kendall

  I'm trying to adopt my development from Spring/Maven2/Tomcat -> Grails, and I'm wondering if there's an easy way to manage dependencies in grails separate from maven. Maven does a lot of the magic that grails is doing automatically (unit testing/building/etc.), so I wonder if there's a need for maven at all in grails projects. So, then, how do Grails users generally manage java dependencies? I've become accustomed to central repository dependency management, and I can't turn back at this point.

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• Why use VB.Net instead C#?

  - by HasanGursoy

  A big company says "Minimal knowledge not to ask why don't you use C#" in its job requirements. And as a C# coder I wonder why do they prefer vb.net instead of C#. Also a Microsoft MVP uses vb.net in his Silverlight applications. Is there something Microsoft won't tell us?

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• SimpleDB to ActiveResource. Rails

  - by Victor P

  Im looking for a way to map an ActiveResource to SimpleDB I want to avoid plugins/gems as all I have used are outdated/buggy/not mantained It doesnt seem hard, I wonder if any of you have succesfully implemented a rails app with simpleDB as an Active Resource. How did you do it? Thanks.

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• How to create an "edit" url for a restful resouce?

  - by Freewind

  In my partial template, there is a varible named "resource", it may be a question or an answer. I want to build a link to edit it, but when I use it, I don't know what it is, so I can't write: <%=link_to 'edit', edit_question_url(resource)%> or <%=link_to 'edit', edit_answer_url(resource)%> I wonder if there is such a method, say "url_for_edit()", can be used as: <%=link_to 'edit', url_for_edit(resource)%> Is there such a method?

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• Is it possible to define a custom rule in OnTime to to notify users?

  - by burak ozdogan

  Hi, We have been using SCRUM as an SDLC and we use OnTime tool for that. I wonder if it is possible to define a rule like "IF Total number of hours estimated is greated than 150 hours, notify the user." Do you know if it is possible and if yes, how to accomplish this? thanks,

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• 37signals-style layout template

  - by Anton Gogolev

  Hi! My wording may be off, but I wonder if there's an open-source HTML/CSS template/framework for creating 37signals-style layouts, much like this: Note the tabbed layout and the sidebar to the right.

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• WPF C# how to create THIS binding in code?

  - by 0xDEAD BEEF

  I wonder, how to create this binding, since Line.X2 IS NOT dependency property! :( <Line Y1="0" X1="0" Y2="0" Stroke="Blue" StrokeThickness="3" Margin="0 -2 0 -2" X2="{Binding Path=RenderSize.Width, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type StackPanel}}}"/>

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• Debugging symbols shipped on deploy

  - by Luca

  I wonder why software shall be deployed with its related debugging symbols. What are advantages and disadvantages? Are there code revealing issues (information security related issues)?

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• Is it possible to develop IPhone applications with Java?

  - by Wing C. Chen

  I accidentally bumped into an ad like this: http://monotouch.net/DownloadTrial?ref=so1. Then I start to wonder if we have an equivalent thing in Java. From my understanding, objective c is still the only language that people use to develop iPhone apps. Is this true?

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• Word/Line count tool in Eclipse

  - by Stan

  Is there any tool or plugin can do this? CodeBlock has this neat tool which is really nice. Wonder if it's available on Eclipse. Thanks.

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• Is it possible to route a Webmethod?

  - by Philip

  I have a .aspx page with some Webmethods that I use for jQuery ajax calls. [WebMethod] public static string HelloWorld(string s) { return "Hello"+ s; } And call this with Url: /ajax/Test.aspx/HelloWorld I wonder if it is possible to route this method to another url like /ajax/helloworld/?

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• How do I look at checked out files from another view in my Clearcase config spec

  - by ki_

  I wonder how I look at a checked out file from another view. We are using dynamic views and I can see other views checked out files using clearcase version tree so I think it should be possible to specify in a config spec. When I check out a file I can see the following information. cleartool lshistory "20100312.133301" "userid" "/vobs/.../.../File.cpp" "/main///CHECKEDOUT" "checkout version" "checkout".

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• [C#] How divide a string into array

  - by Ricky

  If I have the following plain string, how do I divide it into an array of three elements? {["a","English"],["b","US"],["c","Chinese"]} ["a","English"],["b","US"],["c","Chinese"] This problem is related to JSON string parsing, so I wonder if there is any API to faciliate the conversion.

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