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  • Finding x,y position of a datagrid / adavancedDataGrid row in Flex

    - by zak kus
    I have flex advancedDataGrid (could use dataGrid if that works better, though i like my meta-column headers), and i want to have a component popup on top of a selected row. The problem is, i can figure out how to reference an actual rendered row of a datagrid (rather than an item of the dataprovider) in order to get its position on the screen. Does anyone have any theories on how to access a "row" of a datagrid, or at least get its position? Cheers

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  • Is possible to change default diff tool in Mercurial?

    - by Matías
    Hi, Everytime that I do an 'hg diff file.ext' I end up using a console diff application. Is there a way to change that? I can't find a reference in Mercurial documentation (I'm not talking about merge!). I would like to use Kdiff3 or WinMerge (I'm using Windows). Thanks for your time. Best regards.

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  • Creating an Android View with a particular style programmatically

    - by Casebash
    How can I create a view with a particular style programmatically (not in XML)? I tried using this [View (Context context, AttributeSet attrs, int defStyle)][1], but I don't know what to parse in for the second argument. Passing in null results in the View not being displayed [1]: http://developer.android.com/reference/android/view/View.html#View(android.content.Context, android.util.AttributeSet, int)

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  • How can I do Ubuntu Lucid Desktop installation with HTTP preseed file and desktop installation CD?

    - by netvope
    Installation media: ubuntu-10.04-desktop-i386.iso I tried a lot of different boot parameters, but either the installer ignored the preseed configuration, or it boot itself directly as LiveCD. An example of the boot parameters I've tried: auto url=http://mydomain.com/path/preseed.cfg boot=casper only-ubiquity initrd=/casper/initrd.lz quiet splash -- If I remove only-ubiquity, it boots as a LiveCD. If I remove boot=casper, it won't boot. If I add vga=normal locale=en_US console-setup/layoutcode=us console-setup/ask_detect=false interface=auto, it still can't do automatic install. If I remove auto, it's the same. What am I missing? From the apache log of the server hosting preseed.cfg, I see that the installer has no problems fetching the preseed file. My preseed file is almost identical to the one at https://help.ubuntu.com/10.04/installation-guide/example-preseed.txt. Moreover, I have run debconf-set-selections -c preseed.cfg to ensure that the preseed file is correct. Any ideas?

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  • ORACLE PL/Scope

    - by Yaakov Davis
    I didn't find much data about the internals of PL/Scope. I'd like to use it to analyze identifiers in PL/SQL scripts. Does it work only on Oracle 11g instances? Can I reference its dlls to use it on a machine with only ORACLE 9/10 installed? In a related manner, do I have to execute the script in order to its identifiers to be analyzed?

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  • Fogbugz Duplicate Cases

    - by LeeHull
    I am using FogBugz free hosting to manage my project bugs, I also have several customers I create custom software for, been using FogBugz to keep everything organized. Question I have is, there are times where they send me an email with a bug, so I report it in my system and they create it as well, instead of having 2 cases of same bug, would like to merge or link them together, rather not just delete the duplicate. Is there a way to link them together, maybe like a cross reference or even merge them together?

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  • How to implement Object Databases in Asp.net MVC(c#)

    - by amexn
    I started my project in Asp.net MVC(c#) & MSSQL 2005.I want to implement Object Databases in my project. While searched in google i found "MongoDb" I didn't have enough knowledge in Object Databases & which one best suited for MSSQL 2005. Please suggest a good example/reference regarding Object Databases implementation in Asp.net MVC application

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  • Simulink: type consistency errors

    - by stanigator
    Using this Simulink model file as a reference, I'm trying to figure out the two following errors: I have no idea what has gone wrong with the data type consistency/conversion problems. Do you know what the error messages mean exactly in the context of a model? It would be great to get an interpretation of the problem to solve it. Thanks in advance.

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  • Cannot access app.config or settings.settings data

    - by J Carron
    I have 3.5 application needed to load a string from settings.settings or app.config. I made sure have reference to ConfigurationManager but very simple call from form load value returns null here is code. void LoadSettings() { // I expect to get from my app.config or settings.settings // Settings file set to application, public m_connStr = System.Configuration.ConfigurationManager.AppSettings["somestring"]; // m_connStr is getting Null. I tried .ToString(); That throws a null exception. }

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  • Preview SMS format when sending email to SMS

    - by jarrett
    I'm using carrier-specific addresses to send email to SMS, which works fine. In reference to the answer of this question http://stackoverflow.com/questions/1179854/limitations-on-sms-messages-sent-using-free-email-sms-gateways is there any websites or other resources that list the format that is delivered for each carrier. ATT for example delivers the SMS with some added formatting that is not present with T-Mobile. I realize this is not a coding question, but since I can only see this question arising for someone that is creating email to SMS specific applications, it seems relevant to SO.

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  • Add a "mapview" in a webOS app

    - by thom
    Hi, I'm not familiar yet with WebOS dev (just started this weekend) but I didn't find any "MapView" widget in the reference library. Is there any way to include a WebView in my app or do I have to start the map app from my app ? Thanx.

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  • c++ FFT Beat detection library?

    - by mokaschitta
    Hi, I am currently looking around for a good allround beat detection library / source code in C++ since I found it really hard to achieve satisfying results with the beat detection code I wrote myself using this tutorial: http://www.gamedev.net/reference/programming/features/beatdetection/ It's especially really hard if you want to make it work with any kind of music so I was wondering if there is something usable out there allready? Thanks!

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  • hibernate or eclipselink?

    - by opensas
    It seems like EclipseLink has been chosen by sun as the reference implementation of JPA 2.0, nevertheless I see lots of people continue to use hibernate... I have no experience with none of them, so I wonder which one should I choose for a new project... I'd like to know the pros / cons of each one... thanks a lot ps: btw, and this is part of the answer, there are 3636 questions on stackoverflow about hibernate, and only 68 about eclipselink...

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  • PHP5 vs ASP.NET

    - by Lee
    Hi guys, I am required to write a report contrasting PHP5 and ASP.NET after building an application in both languages. I've been looking for papers and resources to reference and quote on the subject but i am running a little short. I was wondering if anyone directions as where i could find such papers / resources. Thanks in advance.

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  • Hibernate Collection chaining

    - by Anantha Kumaran
    I have two Entities University courses Course students i want to access all the students in a university. I tried the following query select u.courses.students from university u i got the following exception. org.hibernate.QueryException: illegal attempt to dereference collection [university0_.id.courses] with element property reference [students] [ select u.courses.students from com.socialsite.persistence.University u ] at org.hibernate.hql.ast.tree.DotNode$1.buildIllegalCollectionDereferenceException(DotNode.java:46) ..... can anyone explain what is wrong with this?

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  • How to add the Windows defender(MS essential) in Windows explorer right click menu to scan a particular drive/folder on demand?

    - by avirk
    As we have inbuilt antivirus like Windows defender in Windows 8 now, I called it antivirus because it has embedded option of MS essential as well. But there is no option to scan a particular drive on demand by right click on it in windows explore as we had in Windows 7 with MS essential or like other antiviruses. I know we can run a custom scan for the particular drive or specific folder but that process is too lengthy and time consuming. This guide explain that how we can add the Windows Defender in the desktop right click menu, so I'm curious is there a way to add it in the Windows explorer right click menu to launch a search whenever I need to.

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  • slow network in centos5 VM with centos5 host running KVM

    - by dan
    I setup KVM following the guide here: http://www.cyberciti.biz/faq/centos-rhel-linux-kvm-virtulization-tutorial/ I setup a bridged network and it worked fine except that the transfer speed is 200KB/s instead of the gigabit speed that I get on the host machine by itself. I tried editing the guest network settings to set "model=virtio" http://wiki.libvirt.org/page/Virtio but this just moves ifconfig-eth0 to ifconfig-eth0.bak in the VM and networking doesn't work at all. I tried moving ifconfig-eth0 back and starting up eth0, which works, but now the transfer speed is ~ 60KB/s I have no idea what else to try. Any suggestions would be greatly appreciated.

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  • GIT: clone works, remote push doesn't. Remote repository over copssh.

    - by Rui
    Hi all, I've "setup-a-msysgit-server-with-copssh-on-windows", following Tim Davis' guide and I was now learning how to use the git commands, following Jason Meridth's guide, and I have managed to get everything working fine, but now I can't pass the push command. I have set the server and the client on the same machine (for now), win7-x64. Here is some info of how things are set up: CopSSH Folder : C:/SSH/ Local Home Folder : C:/Users/rvc/ Remote Home Folder: C:/SSH/home/rvc/ # aka /cygdrive/c/SSH/home/rvc/ git remote rep : C:/SSH/home/rvc/myapp.git # empty rep At '/SSH/home/rvc/.bashrc' and 'Users/rvc/.bashrc': export HOME=/cygdrive/c/SSH/home/rvc gitpath='/cygdrive/c/Program Files (x86)/Git/bin' gitcorepath='/cygdrive/c/Program Files (x86)/Git/libexec/git-core' PATH=${gitpath}:${gitcorepath}:${PATH} So, cloning works (everything bellow is done via "Git Bash here" :P): rvc@RVC-DESKTOP /c/code $ git clone ssh://[email protected]:5858/SSH/home/rvc/myapp.git Initialized empty Git repository in C:/code/myapp/.git/ warning: You appear to have cloned an empty repository. rvc@RVC-DESKTOP /c/code $ cd myapp rvc@RVC-DESKTOP /c/code/myapp (master) $ git remote -v origin ssh://[email protected]:5858/SSH/home/rvc/myapp.git (fetch) origin ssh://[email protected]:5858/SSH/home/rvc/myapp.git (push) Then I create a file: rvc@RVC-DESKTOP /c/code/myapp (master) $ touch test.file rvc@RVC-DESKTOP /c/code/myapp (master) $ ls test.file Try to push it and get this error: rvc@RVC-DESKTOP /c/code/myapp (master) $ git add test.file rvc@RVC-DESKTOP /c/code/myapp (master) $ GIT_TRACE=1 git push origin master trace: built-in: git 'push' 'origin' 'master' trace: run_command: 'C:\Users\rvc\bin\plink.exe' '-batch' '-P' '5858' '[email protected] 68.1.65' 'git-receive-pack '\''/SSH/home/rvc/myapp.git'\''' git: '/SSH/home/rvc/myapp.git' is not a git command. See 'git --help'. fatal: The remote end hung up unexpectedly "git: '/SSH/home/rvc/myapp.git' is not a git command. See 'git --help'." .. what?! So, can anybody help? If you need any aditional information that I've missed, just ask. Thanks in advanced. EDIT: RAAAGE!! I'm having the same problem again, but now with ssh: rvc@RVC-DESKTOP /c/code/myapp (master) $ GIT_TRACE=1 git push trace: built-in: git 'push' trace: run_command: 'ssh' '-p' '5885' '[email protected]' 'git-receive-pack '\''/ SSH/home/rvc/myapp.git'\''' git: '/SSH/home/rvc/myapp.git' is not a git command. See 'git --help'. fatal: The remote end hung up unexpectedly I've tried GUI push, and shows the same message. git: '/SSH/home/rvc/myapp.git' is not a git command. See 'git --help'. Pushing to ssh://[email protected]:5885/SSH/home/rvc/myapp.git fatal: The remote end hung up unexpectedly Here's the currents .bashrc: C:\Users\rvc.bashrc (I think this is used only by cygwin/git bash): export HOME=/c/SSH/home/rvc gitpath='/c/Program Files (x86)/Git/bin' gitcorepath='/c/Program Files (x86)/Git/libexec/git-core' export GIT_EXEC_PATH=${gitcorepath} PATH=${gitpath}:${gitcorepath}:${PATH} C:\SSH\home\rvc.bashrc (.. and this is used when git connects via ssh to the "remote" server): export HOME=/c/SSH/home/rvc gitpath='/cygdrive/c/Program Files (x86)/Git/bin' gitcorepath='/cygdrive/c/Program Files (x86)/Git/libexec/git-core' export GIT_EXEC_PATH=${gitcorepath} PATH=${gitpath}:${gitcorepath}:${PATH}

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  • Windows XP scheduled tasks and defragmenting?

    - by Gathris
    I am trying to set a seduled task to defrag my HDD on a regular basis and following the guide on http://www.microsoft.com/windowsxp/using/setup/learnmore/tips/gehrke1.mspx. It does not work. That process only brings a DOS window which does nothing (well it displays some text about the Microsoft defragging program). I tried using the "%SystemRoot%\system32\dfrg.msc C:" as the command path that is in the start menu but that brings up the program to start a defrag job and doesn't start automatically. What am I missing?

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  • Samba Domain Controller corrupts Windows workstations profiles?

    - by MrZombie
    Oooooook, so here's my problem. I have a Mac OS X Server 10.5 to which Windows XP workstations are bound. I happened upon some errors and warnings in my log, from Userenv. Namely, error 1504, 1509. The warning complains that some setting on the share about offline caching. I found some guides to correct this if the problem was referring to a Windows server, but since those are Samba shares, the guide of course doesn't apply. Does anyone know what to do so that my profiles don't corrupt, and I still can use roaming profiles so that they're backed up by the server?

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