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  • edit files in unix

    - by Niklas
    Hi, I started to work in unix for couple of weeks ago and can very little about unix. Everytime I edit a file, a temp file~ appears in the filesystem. What does this mean? Can I just remove all these files? What can I do for removing these files automaticaly everytime I close the original file? /Niklas

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  • Directing stdout of system command in Perl to filehandle

    - by syker
    With the open command in Perl, you can use a filehandle. However I have trouble getting back the exit code with the open command in Perl. With the system command in Perl, I can get back the exit code of the program I'm running. However I want to just redirect the STDOUT to some filehandle (no stderr). Is that possible?

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  • asp.net mvc deployment

    - by tomasz
    Ive managed to get asp.net mvc up and running on an iis6 server, but I keep getting silly messages like 'System.Web.Mvc.HtmlHelper' does not contain a definition for 'RenderPartial' I've got all the required dlls and even installed mvc from http://www.microsoft.com/downloads/details.aspx?FamilyID=c9ba1fe1-3ba8-439a-9e21-def90a8615a9&displaylang=en any clues about what Im missing? Cheers

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  • How do I create breadcrumbs like in this Apple site ?

    - by Jsmith
    I've seen this page here and I really like the breadcrumbs at the bottom. How do I achieve this behavior ? The breadcrumbs at the bottom stays at the bottom and nomatter if you're scrolling down, it is still there. http://developer.apple.com/iphone/library/navigation/index.html?section=Resource+Types&topic=Getting+Started Please someone help me with some good code. Because I have no clue.

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  • ajax->form submit onchage event on selectTag keeping submit button on form without click

    - by prashant
    Hi, I am using cakephp 1.1. for my project.I used ajax-form for form creation.In one form, form submitted using onchange event of selectTag taking submit button and giving submit.click for that button.But it peroperly not redirect to view file gives error "cake/libs/model/datasources/dbo_source.php" and submit that form,but I am not getting to which view it is submitting(submittied form to itself).

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  • Using same name for Core Data object as a Private Framework Object

    - by bjorn geez
    Hi all, I've got a core data-based app for iPhone and I'm getting the following warning: objc[2472]: Class Property is implemented in both /System/Library/PrivateFrameworks/Notes.framework/Notes and /var/mobile/Applications/B69194FF-448F-48AD-A78D-DDB8935F/AmcCalc.app/AmcCalc. One of the two will be used. Which one is undefined. When I started working on this app back with SDK 3.0 I didn't get this error, so how do I deal with this? Thanks! Bjorn

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  • Does REGEX differ from PHP to Python

    - by daemonfire300
    hi there, I found this post: http://stackoverflow.com/questions/118143/python-regex-vs-php-regex but I actually did not get if Python's REGEX syntax matches PHP's REGEX syntax. I started to convert some of my old PHP code to python (due to g's appengine etc.), and now I would like to know whether the regex is 100% convertable, by simple copy & paste. regards,

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  • GQL select by UserProperty

    - by fmsf
    Hey I have this code but it doesn't work because it is expecting a string. How can I make it work? class Atable(BaseModel): owner = db.UserProperty() (...) --------- // -------------- query = "SELECT * FROM Atable WHERE owner=", users.get_current_user() results = db.GqlQuery(query) How can I fix that search? Thanks :) I've started with the appengine database yesterday so be gentle :)

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  • recording tutorial needed

    - by shishir.bobby
    Hi all, i wonder,how can i record while playing an audio or something withing my app, for ex i hv a guitar app,i can play guitar withing my app, now i hv a record button,when user pushes the click button, recoding should be started, and it should start recording,whatever the user isplaying on the guitar, within the app. in between that,user can pause ,play or stop recoring.. after done,he must be able to play whole recoring... any help would be appreciated. regards shishir

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  • Merge two objects to produce third using AutoMapper

    - by Jason Hyland
    I know it's AutoMapper and not AutoMerge(r), but... I've started using AutoMapper and have a need to Map A - B, and to add some properties from C so that B become a kind of flat composite of A + C. Is this possible in AutoMapper of should I just use AutoMapper to do the heavy lifting then manually map on the extra properties?

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  • Android Debugging with Logcat and Emulator. Is it possible?

    - by DJTripleThreat
    This is pretty simple: I'm using NetBeans on Linux with Android emulator 1.6. I have Logcat on my android phone, but the process of getting the messages to somewhere readable isn't smooth at all. Can someone tell me how to get Logcat running on the emulator? Is there anything I can do to see debug messages other then having to copy the apk to my phone and testing it? Thanks in advance!

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  • Is it possible to serve up a resource as both JSON and Aspx with OpenRasta?

    - by Jeffrey Cameron
    (I'm also asking this on the OpenRasta google group) Hey all, I've been using OpenRasta to convert an old web application we have into something RESTful. IS it possible to serve up a resource (or specifically a list of resources) as both .aspx and JSON? I have tried this but no matter what I try I keep getting the .aspx back ... any ideas? Here's a sample configuration: ResourceSpace.Has.ResourcesOfType<List<Valueset>>() .AtUri("/valuesets") .HandledBy<ValuesetHandler>() .AsJsonDataContract() .And.AsXmlDataContract() .And.RenderedByAspx("~/Views/VauesetView.aspx")

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  • 407 Proxy Authentication Required

    - by Neo
    getting following exception while making call using XMLHttp object asynchronously in mozila firefox. can anybody help me to resolve this issue? 407 Proxy Authentication Required The ISA Server requires authorization to fulfil the request. Access to the Web Proxy filter is denied.

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  • ExpressionEngine wiki talk forum module

    - by mediafarm
    Hello, I just started using the ExpressionEngine wiki talk forum extension and it is great for creating forum topics per each wiki article but, I also need it to add discussions for wiki file pages too. My users have the need to not only discuss wiki articles but, to also discuss uploaded files. Any thoughts on how to add this feature to wiki talk forum extension?

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  • Zend Framework -> Zend_Log via application.ini => insert() on a non-object error

    - by TaMeR
    I am trying to get logging via the application.ini file going and I am getting stuck with an error. resources.log.db.writerName = "Db" resources.log.db.writerParams.db.adapter = "PDO_SQLITE" resources.log.db.writerParams.db.dbname = ROOT "/data/tmp.db3" resources.log.db.writerParams.db.table = "logs" resources.log.db.writerParams.db.columnMap.priority = "priority" resources.log.db.writerParams.db.columnMap.message = "message" Fatal error: Call to a member function insert() on a non-object in /var/www/libs/zend/library/Zend/Log/Writer/Db.php on line 137

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  • Microsoft.ACE.OLEDB.12.0 has not been Registered" Error

    - by brohjoe
    I'm getting a "The OLE DB provider "Microsoft.ACE.OLEDB.12.0 has not been registered" error. I have the data objects library downloaded and I have "Microsoft Office 12.0 Access database engine Object Library" selected. I'm running the Windows Vista 32-bit operating system. Any ideas would be greatly appreciated.

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  • Flash Dynamic TextFiled Font Issue on BOLD

    - by coderex
    Hi, am using AS3 and i have one dynamic text filed. The properties Fontname "verdana" size "14" style "Bold" it is shown the correct font in BOLD if there is no value if i assign values like priceText.text=" Hello Wold" It will not show the correct font properties am not getting the bold style :( What need to change?

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  • How to access Postgresql using QT in Windows

    - by dummystories
    Hi to all, I am developing an application using QtRuby and postgresql. I sucessfully developed and running sucessfully in Linux. Now i want to run the same application in windows. But i am failing to connect to database(Postgresql). I am getting the following errors: QSqlDatabase: QPSQL driver not loaded QSqlDatabase: available drivers: QSQLITE QODBC3 QODBC Can any one help how to resolve my problem. I am waiting for your replies. Regards, Narasimha Raju.Naidu

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  • What is missing from the Java API?

    - by Jack
    I started using Java years ago and I've always found almost everything I need inside the standard API provided with JDK SE, with the exception of specific things that don't fit well inside a generic API, like GUI elements (graphs or so on) or advanced mathematical API.. So I was wondering: Which are the most important things that the Java API is missing? When I say "important", I mean either things that you have often needed, but have had to rely on custom libraries, or things that are usually are included in APIs, but not in Java's.

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  • Is it Asp.Net or Ajax or can both technologies be used together when developing web sites?

    - by AspOnMyNet
    1) A while ago I’ve started learning Asp.Net, but then I’ve heard that Ajax is “the new thing”. Since I don’t want to throw away the time I’ve invested into Asp.Net, I’d like to know if it is a common/recommended practice to use both technologies ( Asp.Net and Ajax) when creating websites and web apps in general? 2) If it indeed is a common practice to use the two technologies together, is that only true for server-side Ajax and Asp.Net or can client-side Ajax also be used in conjunction with Asp.Net? thanx

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  • Map API with Building Elevation

    - by Laserallan
    Hi! I'm looking for a map API where I can get detailed elevation for points. I'm not looking elevation differences for certain paths along roads on the map but actual building heights. Getting the the 3d meshes for buildings would also be fine since I can compute the height myself using that information. Does any of the map API's out there support giving out this kind of information?

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  • Attribute References in Python

    - by Jeune
    I do Java programming and recently started learning Python via the official documentation. I see that we can dynamically add data attributes to an instance object unlike in Java: class House: pass my_house = House() my_house.number = 40 my_house.rooms = 8 my_house.garden = 1 My question is, in what situations is this feature used? What are the advantages and disadvantages compared to the way it is done in Java?

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