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  • The current state of Perl6

    - by Cobalt
    What is the current state of Perl6, is it production-ready ? Where do we stand right now ? There are many programmers curious about the current progress of Perl6. There are also two other topics open on on reddit and perlmonks.org/?node_id=835419 about this.

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  • Opening HTML Table in Excel - numbers are getting changed

    - by nickfranceschina
    so I have this HTML table with a bunch of big numbers in it that I want to open in Excel 2007... you can follow along at home: <table> <tr> <td>this is a big number</td> </tr><tr> <td>1111111</td> </tr><tr> <td>2335322864</td> </tr><tr> <td>23353228641</td> </tr><tr> <td>233532286418</td> </tr><tr> <td>2335322864187</td> </tr><tr> <td>23353228641877</td> </tr><tr> <td>233532286418777</td> </tr><tr> <td>2335322864187774</td> </tr><tr> <td>23353228641877745</td> </tr><tr> <td>233532286418777456</td> </tr><tr> <td>2335322864187774562</td> </tr><tr> <td>23353228641877745623</td> </tr><tr> <td>233532286418777456238</td> </tr> when I open this file in Excel it starts converting those numbers to scientific notation when they get over 10 digits in length... and in doing so, it starts changing the actual number and replaces least significant digits to zeros how can I tell Excel not to do this?

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  • how to add a sharethis button to my flash file?

    - by Matthew
    Hello guys, I have been searching for this solution for some time have not found any good solid solutions. Everything I have seen is either 2 years old and does not work. What I would like to do is use a MC in my flash file to act like a button and when clicked open the sharethis pop up to share this particular video's url. The site API docs really don't touch on Flash working with sharethis. Any help would do. Thanks, Matt

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  • draw circle PIL - python

    - by ariel
    Hi I am looking for a command that will draw a circle on an existing image. im=Image.open(path) looking for a function that will draw a coloured circle with radious r and center(x,y) thanks for any help provided Ariel

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  • ASP.NET csv excel issue with strange characters

    - by cfdev9
    I'm exporting a table of data to csv format, eg "COL1","COL2","COL3" "1","some text", "£232.00" "2","some more text", "£111.00" "3","other text", "£2.00" The code to export is fairly simple using an ashx handler context.Response.Clear() context.Response.ContentType = "text/csv" context.Response.AddHeader("Content-disposition", "attachment;filename=data.csv") context.Response.AddHeader("Cache-Control", "must-revalidate") context.Response.AddHeader("Pragma", "must-revalidate") context.Response.Write(data) context.Response.Flush() context.Response.End() My issue is when excel trys to open the exported file the character  appears before all £ signs, eg £232.00 when the value should be £232.00

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  • openerp client customization

    - by iamgopal
    openerp client seems to be nice and working , i would like to hack it and use it as a front end to my open erp solution. but the documentation regarding client side design or customization is poor on openerp site , is there any good reference or documentation available for further digging in to openerp client side coding ? or more : if any similar client solution available that can be plug in to any back end system. ( i.e. rich internet client )

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  • how to create animation of sparkling effect for iphone using cocos2d or Quartz core

    - by iPhone Fun
    Hi all, I am creating one application in that i want to give background effect like there are number of starts and something like we are in universe and some starts are getting lighted for few seconds then some other starts etc. I got one open gles animation of Explosion , but I want that kind of effect using quartz core or Cocos2d so that I can implement other things easily. if any one do have any idea or any sample for the sample please suggest me. Thanks in advance

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  • Unable to use IIS7 with Visual Studio 2010, MVC2.0 and NET4

    - by nachid
    Here is my environment Windows7, Visual Studio 2010, MVC2.0 and NET4 My default web site is configured to use ASP.NET v4.0 application pool. Here is an easy way to reproduce my problem Create a new MVC2 application Open the properties Window Go to the Web tab Check "Use IIS Local Web Server" Click on "Create Virtual Directory" button I get this error message To access local IIS Web Sites, you must install the following IIS components: In addition, you must run visual Studio in the context of an Administrator account For more information, press F1 Notice the blank line after "...the following IIS components:" I am running VS2010 as administrator Pressing F1 does not bring any help

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  • Image map creator?

    - by grokker
    Hi I'm planning on building a CMS with integrated imagemap. Do you guys know any open source image map creator? Or do you guys have any ideas/resources how to create one? Thanks!

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  • Auto fill web page using ASP.Net C# web page

    - by Muhammad Jamil Akhtar
    I need to write a ASP.Net C# web page that can open a web page, fill in the fields and click the submit button on the web page automatically. My web page should launch the IE browser and navigate to a specified URL and fill the form and submit it. Not sure where I should start from. Any help is greatly appreciated. Thank you.

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  • Word 2007 Master Pages

    - by Ryan Riley
    I'm using the Open XML SDK to work with Word 2007 templates, and the project continues to progress nicely. Now I would like to add consistent headers and footers to every document, very similar to an ASP.NET MasterPage. In particular, I'd like to compose a template document with a content document, then fill the content using the approach described here. I can't find anything on this topic. Thanks for your help!

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  • random() in python

    - by Arkapravo
    In python the function random() generates a random float uniformly in the semi-open range [0.0, 1.0). In principle can it ever generate 0.0 (i.e. zero) and 1.0 (i.e. unity)? What is the scenario in practicality?

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  • Embedded systems code with good unit tests?

    - by rmk
    I am looking at approaches to Unit Test embedded systems code written in C. At the same time, I am also looking for a good UT framework that I can use. The framework should have a reasonably small number of dependencies. Any great Open-source products that have good UTs?

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  • Generics and Constrained Polymorphism versus Subtyping

    - by Rahul G
    Hullo all. In this (Warning: PDF) presentation on Haskell Type Classes, on slide #54, there's this question: Open Question: In a language with generics and constrained polymorphism, do you need subtyping too? My questions are: How do generics and constrained polymorphism make subtyping unnecessary? If generics and constrained polymorphism make subtyping unnecessary, why does Scala have subtyping?

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  • Errors Installing PIL on Mac OS Tiger

    - by john2x
    I'm trying to install the Python Imaging Library on Mac OS X 10.4, but I get errors. I'm not sure where the error starts, it's just a huge wall of text when executing sudo python setup.py install. But the last few lines are: ... collect2: ld returned 1 exit status lipo: can't open input file: /var/tmp//ccNKvQpP.out (No such file or directory) error: command 'gcc' failed with exit status 1 I've googled, but none of the results are working.

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  • Free desktop client for Oracle?

    - by pugmarx
    Which is the best Open Source free client for querying an Oracle database? It may additionally support other databases (MySQL, Postgres etc), since our development environment often requires switching between different databases.

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  • Deploy with rsync(or svn, git, cvs) and ignore inconsistent state during deployment?

    - by zedoo
    We are currently talking about deploying a website via rsync. However, during rsyncing the application is left in an inconsistent state, as some files may already be synced while others still are left with the old version right? How do people deal with this issue? I guess the same problem exists when deploying via svn/git/cvs. Should I just close the site, rsync, and open up again? Or do people simply ignore this inconsistency problem?

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  • server push or client push is better ?

    - by akshay
    I am developing a chat website using jsp/servlet.I will be hosting my website on gooogle appengine .Now i have some doubts regarding whether to use server push or client pull technology 1)If i use server push and if i dont close the response of servlet will it cause the server to go slow?How many simultanious connection can a tyicall tomcat server can handle if i keep the socket open for the entire chat session between 2 clinets?? 2)Will server push or clinet push be better??

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  • How to load a binary file(.bin) of size 6 MB in a varbinary(MAX) column of SQL Server 2005 database

    - by Feroz Khan
    How to load a binary file(.bin) of size 6 MB in a varbinary(MAX) column of SQL Server 2005 database using ADO in vc++ application. This is the code I am using to load the file which I used to load a .bmp file BOOL CSaveView::PutECGInDB(CString strFilePath, FieldPtr pFileData) { //Open File CFile fileImage; CFileStatus fileStatus; fileImage.Open(strFilePath,CFile::modeRead); fileImage.GetStatus(fileStatus); //Alocating memory for data ULONG nBytes = (ULONG)fileStatus.m_size; HGLOBAL hGlobal = GlobalAlloc(GPTR,nBytes); LPVOID lpData = GlobalLock(hGlobal); //Putting data into file fileImage.Read(lpData,nBytes); HRESULT hr; _variant_t varChunk; long lngOffset = 0; UCHAR chData; SAFEARRAY FAR *psa = NULL; SAFEARRAYBOUND rgsabound[1]; try { //Create a safe array to store the BYTES rgsabound[0].lLbound = 0; rgsabound[0].cElements = nBytes; psa = SafeArrayCreate(VT_UI1,1,rgsabound); while(lngOffset<(long)nBytes) { chData = ((UCHAR*)lpData)[lngOffset]; hr = SafeArrayPutElement(psa,&lngOffset,&chData); if(hr != S_OK) { return false; } lngOffset++; } lngOffset = 0; //Assign the safe array to a varient varChunk.vt = VT_ARRAY|VT_UI1; varChunk.parray = psa; hr = pFileData-AppendChunk(varChunk); if(hr != S_OK) { return false; } } catch(_com_error &e) { //get info from _com_error _bstr_t bstrSource(e.Source()); _bstr_t bstrDescription(e.Description()); _bstr_t bstrErrorMessage(e.ErrorMessage()); _bstr_t bstrErrorCode(e.Error()); TRACE("Exception thrown for classes generated by #import"); TRACE("\tCode= %08lx\n",(LPCSTR)bstrErrorCode); TRACE("\tCode Meaning = %s\n",(LPCSTR)bstrErrorMessage); TRACE("\tSource = %s\n",(LPCSTR)bstrSource); TRACE("\tDescription = %s\n",(LPCSTR)bstrDescription); } catch(...) { TRACE("Unhandle Exception"); } //Free Memory GlobalUnlock(lpData); return true; } But when I read the same file using Getchunk funcion it gives me all 0,s but the size of the file I get is same as the one uploaded. Your help will be highly appreciated. Thanks in advance.

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  • Implementing a recently used or favorites dropdown in JComboBox

    - by Kevin Day
    I am looking for code that will add favorites / MRU type behavior to a JComboBox. I could code this myself, but it sure seems like someone else has probably already done it. I found the following (which looks exactly like what I want, but the source code is nowhere near complete): http://java.sys-con.com/node/36658 Any suggestions? I need to keep this relatively light, so I'd prefer to not use a component that's part of a monolithic widget library, and open source is preferred.

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  • Display Eclipse tabs on several lines

    - by DrDro
    I'm using eclipse galileo. Is it possible to display the tabs of my open files on several lines instead of using the >> sign. I still want a unique window to view the code though. If there is no such settings, do any plugin exists ?

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  • C# encrypt whole XML File

    - by René
    I already have a solution for encrypting of several XML nodes or strings. But of course, you can open the local saved XML file and you should see the node tags. For some intelligent people it could be a reference for hidden informations. Is there any way to encrypt and decrypt the whole xml content including all node tags?

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  • Avoiding .gsp extention in a GSP Page Without a Controller

    - by Guy
    Using grails 1.2.1 this should be very simple, but still I can't get it to work. In my application /grails-app/views I've added mypage.gsp Plus "/mypage"(view:"mypage") to the mappings block of my URLMapping class. while http://server-name:8080/myapp/mypage.gsp works I'm still getting 404 - page not found when I try to open http://server-name:8080/myapp/mypage Thanks, Guy

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