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• Google maps Geometry Controls from GMaps Utility Library

  - by TiagoMartins

  hi everybody, i'm working on google maps in specifically on geometry controls the point is, in this example when I click in line or polygon infowindow show up, but the language is english (by default I think) can I change the language? in the tooltips i can replace the text, but in this particular case i have no place do replace it, this let me thinking that "language" is automatic, i'm wrong? best regards

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• replacing toString using Groovy metaprogramming

  - by Don

  In the following Groovy snippet, I attempt to replace both the hashCode and toString methods String.metaClass.toString = {-> "override" } String.metaClass.hashCode = {-> 22 } But when I test it out, only the replacement of hashCode works String s = "foo" println s.hashCode() // prints 22 println s.toString() // prints "foo" Is toString somehow a special case (possibly for security reasons)?

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• Java and C++ on Stack Unwinding issue

  - by sahs-i-muhterem

  As far as I know, in case of an uncaught exception, C++ destroys the local variables immediately, Java releases the references and leaves the rest for the garbage collector. Is this right? What exactly is the difference between Java and C++ on this issue? in other words, which of these two languages is considered better in terms of stack unwinding issue? :)

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• Creating Domain Model

  - by Zai

  Hi, I have created a use case of a small application and now I have to create a Domain Model of that use cases of the application and which functions will be implemented in this application. I have no previous experience in Domain Modeling and UML, please suggest me steps to create the domain model or any suggestions, Do I have to have a very solid understanding of Object oriented concepts for creating domain model? The application is simple and creates online poll/voting system and have functions like Register Account, Confirmation Email of account, Membership, Create Poll, Send Poll etc

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• Which webserver to use with bottle?

  - by luc

  Bottle can use several webservers: Build-in HTTP development server and support for paste, fapws3, flup, cherrypy or any other WSGI capable server. I am using bottle for a desktop-app and I guess that the development server is enough in this case. I would like to know if some of you have experience with one of the alternative server. Which server for which purpose? Thanks in advance

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• sfDoctrineGuard question

  - by nebur85

  Hy, I'm trying to do a "i forgot my password" functionallity. My problem is that if i try to do a Doctrine query and send password to email it retrieves password encripted. I look at some webs that DoctrineGuard don't have this functionallity and only have register and login functionallity. Is it true? In this case, how i can do a remember password function? thanks

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• Enthought Python, Sage, or others (in Unix clusters)

  - by vailen

  I am currently get access to a cluster of Unix machines, but they don't have the software I need (numpy, scipy, matplotlib, etc), and I have to install them by myself (I don't have the root permission, either, so commands like apt-get or yast doesn't work). In the worst case, I have to compile them all from source. Is there any better way to do so? I hear something about Enthought Python and Sage, but not sure what is the best way to do so. Any suggestion?

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• Running PHP Zend Test in Eclipse

  - by Carlos Eiroa

  Is it possible to run PHP Zend test cases (those that extend Zend_Test_PHPUnit_ControllerTestCase, etc.) through Eclipse PDT? I would like to be able to run them in a similar fashion as you run JUnit tests in Eclipse, by right-clicking the test file and selecting "Run as a JUnit test case." I'd love to see the green or red bar instead of having to go to the command line :). Thanks in advance.

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• how to show the number of characters left in a multiline textbox in asp.net ?

  - by HotTester

  I have a multiline textbox which can contain only 500 characters. Now i want to show the user the number of characters left as they are typing into the textbox as is the case when we use twitter. Kindly help

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• Form validation Issue

  - by Nimbuz

  I am using jQuery validation plugin for form validation. The problem I am facing is when I have inline labels.. For Example: <input type="text" name="myinput" value="Enter your ...."> This is the sample case where validation is failing because the 'value' is set for input field. Is there any workaround? How do I ignore default/label values?

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• MS SQL Server BEGIN/END vs BEGIN TRANS/COMMIT/ROLLBACK

  - by Rich

  I have been trying to find info on the web about the differences between these statements, and it seems to me they are identical but I can't find confirmation of that or any kind of comparison between the two. What is the difference between doing this: BEGIN -- Some update, insert, set statements END and doing this BEGIN TRANS -- Some update, insert, set statements COMMIT TRANS ? Note that there is only the need to rollback in the case of some exception or timeout or other general failure, there would not be a conditional reason to rollback.

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• Passing in **kwargs from Flex over PyAMF

  - by cookiecaper

  Anyone know if it is easily possible to send **kwargs over PyAMF from NetConnection.call()? I would like it. I could write a wrapper around the actual function and expose that and perform some parsing manually to determine the kwargs to pass in, but I don't want to do that. I will just use a normal argument list in that case.

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• How would you add a lot of images to an UIview?

  - by MetaImi

  Hy I have to put a lot of images (100) to a UIView, with touch detection. If I use UIImageViewController I have ran out of memory. I've tried to draw the images manually, but in that case I can't detect wich image has been pushed. So how would you do this?

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• open-source/free borland together clone

  - by Alfred

  Hi all, I was wondering if there is any open-source/free borland together clone to create uml diagrams like class diagrams, use case diagrams, sequence diagrams, etc. Many thanks

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• Unit testing - how do I test a function that returns random output?

  - by Extrakun

  I have a function which takes in two parameters, and returns one or the other 50% of the time. The unit test for this should determine that both parameters could be returned. Luckily, I don't need to prove that the probability for each is 50% but I do need to show that both parameters are possible to be returned. How do I write a test case for this function?

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• Does VS2010 does not install SQL Server during installation

  - by Greg

  Hi, Just confirming -does VS2010 does not install SQL Server during installation? I'm assuming no. This being the case I therefore need to download a copy of SQL Express 2005 or something to develop against on my windows XP home PC? Is this correct? Or would the Dev edition of SQL Server 2005 run/install on Windows XP Home? thanks

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• What tools to use to build large java commercial projects ?

  - by openCage

  There are several tools to build java projects: ant mvn ivy buildr ... From my experience Ant is great for small projects and projects with special build requirements. Mvn is great for large but typical projects without too much special requirements. It also seams better for open source than for commercial projects. What would you recommend in case of large, enterprise, commercial projects ? What do you currently use and what would you rather use and why ?

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• Visual Studio 2010 Data Sources

  - by IMHO

  Running Visual Studio 2010 10.0.30319.1 RTMRel with prior running and uninstalled beta version. My issue, I'm not able to show Data Sources panel. It's not under View menu in my case. Would appreciate any ideas

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• any character notation for php regular expression

  - by Mith

  In my regex, I want to say that within the sample text, any characters are allowed, including a-z in upper and lower case, numbers and special characters. For example, my regular expression may be checking that a document is html. therefore: "/[]+/" i have tried []+ but it does not seem to like this?

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• Malloc and constructors

  - by viswanathan

  Unlike new and delete operators malloc does not call the constructor when an object is created. In that case how must we create an object so that the constructor will also be called.

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• Prevent automatic popToRootViewController on double-tap of UITabBarController

  - by NilObject

  The default behavior of a UITabBarController is to pop the contained UINavigationController to the root view controller when a particular tab is tapped a second time. I have a particular use case where I'm wanting this to not work automatically, and I'm having a hard time figuring out how to prevent this. Has anyone run into this, and if so, what did you do? Do I need to subclass UINavigationController and override popToRootViewController or is there a simpler way?

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• Test if file exists

  - by klaus-vlad

  Hi, I'm trying to open a file in android like this : try { FileInputStream fIn = context.openFileInput(FILE); DataInputStream in = new DataInputStream(fIn); BufferedReader br = new BufferedReader(new InputStreamReader(in)); if(in!=null) in.close(); } catch(Exception e) { } , but in case the file does not exists a file not found exception is thrown . I'd like to know how could I test if the file exists before attempting to open it.

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• dropdown hidden behind divs in IE7

  - by morktron

  Hi I've finally got Suckerfish working and styled but in IE7 it is hidden behind the divs below it. See the dropdown on the 'Your Video/Pics' button here. I know usually a z-index would solve the issue but in this case it seems not. Can anyone help? Don't worry this site is not supposed to work in IE6 ;)

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• AES Cipher Key Strength in BlackBerry

  - by Basilio

  Hi All, I need to create an application that decrypts data that is encrypted using AES with a 512-bit key. What I need to know is whether we can create an AES key of length 512-bits? The documentation says we can create a key of length up to 256-bits. If that is the case, is there any way that I can add my own implementation for 512-bit AES key, or will I have to reduce the key strength used to encrypt the data originally? Thanks, Basilio

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• Quick question about a reference type key in a generic dictionary in .Net

  - by Jules

  I have a mutable class that I'm using as a key to a generic dictionary. Two keys should be equal only if their references are equal. From what I've read, in this case, I don't need to override Equals, GetHashCode , or implement IEqualityComparer. Is this correct?

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