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  • changing a table to array

    - by LIX
    I have a temp table which I fill and clear it in a loop in my code. becouse of using database, it takes musch time. I want to change it to an array to run my app quicker. here is my table columns: ID ( int) , Type (string ), Amount (int) may anyone help me?

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  • Running single integration test quickly in Grails

    - by Prakash
    Is it possible to quickly run single/all integration test in a class quickly in Grails. The test-app comes with heavy baggage of clearing of all compiled files and generating cobertura reports hence even if we run single integration test, the entire code base is compiled,instrumented and the cobertura report is getting generated. For our application this takes more than 2 minutes. If it was possible to quickly run one integration test and get a rapid feedbck, it would be immensely helpful. Thanks

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  • Connection Pooling in J2SE?

    - by Zombies
    It is hard to find a resource on this without finding J2EE, but here is what I am looking for: All I have is a standard J2SE app, it makes a lot of DB connections. I simply need to make use of a connection pool. Any suggestions?

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  • What does "the application failed to initialize properly" mean?

    - by Mason Wheeler
    I just got a bug report from someone running an app I wrote under Windows XP. He says it won't start up. The application failed to initialize properly (0xc0150002). Click on OK to terminate the application. It works fine at my end, (under Windows 7,) and I don't have any Win7- or Vista-specific stuff in the program, so it should work on XP too. How do I go about tracking this down and debugging it?

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  • even small file upload stops activity on apache/rails

    - by Pavel K.
    on my rails(2.3.5) app(currently 50-70rpm, maximum response time around 0.7s), uploading even 700k file(using paperclip plugin) locks up the server for web requests for everyone for 2 minutes! (other apps on same server work normally) does anyone have a clue why that might be happening? i am using some mysql transactions which lock the database also if that might be an issue i read http://www.therailsway.com/2009/4/23/uploading-files but it couldn't be locking server for 2 minutes for a small file, could it?!

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  • save data when back button is tapped

    - by iamthewit
    Hi Al, I have a simple navigation based app which has a bunch fo forms in it, I have a method connected to a button that saves data when the button is tapped but I was wondering if I could call the same method when the back button is tapped in the navigation? Just incase a user fails to use the save button. If it is possible, how would I go about it? thanks in advance!

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  • VB6 Inet control: possible to not use IE cookies?

    - by Spangles Forever
    Hello I'm using the standard VB6 internet transfer control (Inet). A great feature of it is that it uses IE cookies, so it is possible to authenticate into a website using IE. I can then use my app to download authenticated pages. However, is it possible to do the opposite, to get the control to ignore any IE cookies?

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  • Silverlight: TextBlock has no Template property?

    - by Shnitzel
    Guys, I want to customize the look of a TextBlock. (I want a rounded rectangle border around it). But I'd like to be able to set it's template via the app.xaml But I see that TextBlock doesn't have a Template property. I'd use Label (which does have a Template property) but I guess silverlight doesn't support a Label control. So what can I use to do this? Thanks in advance.

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  • Alternatives to JSP for Spring MVC view layer

    - by digitaljoel
    I'm looking to create a new app from scratch and will probably use Spring MVC and possibly Spring Web Flow. The projects created by Spring Roo use Spring MVC and optionally Web Flow. What are some good alternatives for view technology, or is JSP with spring and jstl taglibs and jquery the way to go?

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  • How to set the tomcat to act as a proxy server?

    - by Rakesh Juyal
    Can i use Apache Tomcat to behave like a proxy server? I know there are other methods also, to create a proxy server [ using HTTP/Socks-5 , using google app engine, blah blah ] The answer can be simply, No . or if it is possible to create a proxy server using Tomcat then please let us know.

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  • get data from online once and then viewable offline

    - by user313100
    Okay, I want to have an app that takes phone numbers from an online database and displays them in a table view. When the user is not online, I want them to still be able to see the numbers they already got from the database in the table view. If the user manages to go back online, the database updates the view. My question is, is this possible to do and if so, what's the best way to approach it? (bit of a newbie, please help me out)

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  • Android dev time vs iPhone dev time

    - by Daniel Benedykt
    Hi IF someone has to develop the same application for Android and iPhone, is it more difficult to develop in one platform than on the other? Does it take more time? Lets think about the average app. Lists, text , buttons, fetch information from the internet. Thanks

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  • How do I access a file share programattically

    - by Mykroft
    I have a windows forms app running on a machine that is not on a domain, that needs to be able to move a file from the local filesystem to a UNC path. I have a username and password for that path. I was wondering is there any way to do this directly with out execing the net.exe command? Ideally I wouldn't have to map a drive.

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  • Core Animation Unwanted Text Sharpening.

    - by dave-gennel
    Whenever I add a layer for Core Animation either from the nib or programatically, the NSTextFields (labels) in my interface get messed up. Here's a screenshot from Apple's BasicCocoaAnimations example. (Look at the text fields on the left, somehow they're drawn sharper than normal) Note that if I add a layer in IB then it also gets messed up in IB itself before I even run my app.

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  • Tomcat does not persist Session during restart

    - by mabuzer
    How to force Tomcat to serialize Session so that the user is kept logged in when Tomcat has restarted? Right now the user has to login again everytime. Added the following lines into web-app context.xml: <Manager className="org.apache.catalina.session.PersistentManager"> <Store className="org.apache.catalina.session.FileStore"/> </Manager> but still I see login page after Tomcat restart, I use Tomcat 6.0.24

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  • Integrating a google map into rails

    - by Sonia
    Hi, Has anyone got any suggestions on where to start with building a google map into a rails app? I would like users to be able to add a marker by clicking the map, and have spent a few days looking for a suitable tutorial or plugin (beyond ym4r), to little avail...any help would be much appreciated!

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