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  • 1.5 million Windows 7 phone’s sold…

    - by Boonei
    Microsoft announced that it has sold over 1.5 million windows 7 phone devices. Windows 7 is a new generation of OS. Mobile operators/users/device programmers need to adopt the same. Its not going to be a easy transition because it’s not an advanced/next version of win 6.x for mobile. We have heard that development from Microsoft side for Win 6.x devices will not continue after sometime. Don’t know how long will get the support! Everything in it s quite new, like OS, User interface, XBox sync, and also requires mobile phone companies to run the OS on high end chips, meaning atleast 1GHz. So the user segment occupied by phones like HTC Wild Fire are not the ones targeted.   Hey ! There an is a catch with this magic number 1.5 million…. It depicts only the number of units sold to mobile operators and retailers. It’s not the number of actual units held in consumers hands and activated. The number could improve significantly in 2011 where Sprint and Verizon join the party in United States. Atleast dozen phone models are in line up now in the rest of the world running Win 7 OS. One good things that customers can rejoice is that Microsoft will direly push software updates to all its consumers. Operator will not interfere. We can expect strong sales going forward with just this important point where Google’s Android lacks the same. [Img Credit: Microsoft] This article titled,1.5 million Windows 7 phone’s sold…, was originally published at Tech Dreams. Grab our rss feed or fan us on Facebook to get updates from us.

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  • Can I use Ubuntu One to sync data fiies between two remote computers

    - by Sleepy John
    I've got two computers, both running Ubuntu with files in their home folders sync'd in to Ubuntu One. I'd like to know if it's possible to make Ubuntu One automatically download data changes that have been uploaded automatically to Ubuntu One from one computer to the equivalent data file in the other. Clarifying a bit further, I've installed Red Notebook in both computers and so they each have their own /.rednotebook/data folder containing a series of .txt files corresponding to the monthly entries in each of them. These are sync'd to upload any changes to those .txt files to Ubuntu One. My question is can I, and if so how, do I make Ubuntu One automatically download and replace those .txt files in the other computer after they've been updated and uploaded from the first computer? I did labouriously manage to download all those text files which had been uploaded from the first computer, from Ubuntu One one-by-one to the second computer, but what I want to do is automate this process and that's where I'm stuck. I'm aware that things could get a bit complicated if both my computers were on-line at the same time and both were simultaneously making different Red Notebook entries, so that's not the scenario I'm trying to cover. All I want to achieve is that whatever updates to the files have been uploaded by one computer, will automatically be downloaded to the same-named files in the other computer as soon as that second computer appears on line and detects that Ubuntu One has matching but more recent sync'd files than the ones it's holding.

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  • resolv.conf doesn't get set on reboot when networking is configured for static ip

    - by kenneth koontz
    I'm experiencing, what appears to be a hostname resolution issue in ubuntu 12.04 server edition when configuring my computer to use a static ip. In /etc/network/interfaces: # The primary network interface auto eth0 iface eth0 inet static address 192.168.1.28 netmask 255.255.255.0 gateway 192.168.1.1 Running $ sudo apt-get upgrade, results in a 'Failed to fetch...': . . . W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-backports/universe/i18n/Translation-en_US Something wicked happened resolving 'us.archive.ubuntu.com:http' (-5 - No address associated with hostname) W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-backports/universe/i18n/Translation-en Something wicked happened resolving 'us.archive.ubuntu.com:http' (-5 - No address associated with hostname) E: Some index files failed to download. They have been ignored, or old ones used instead. When I change my /etc/network/interfaces to: auto eth0 iface eth0 inet dhcp Everything works fine. Looking into /etc/resolv.conf provides some more hints...In cases where I was getting the resolving issue, resolve.conf was empty. No nameservers were specified. When I changed to dhcp from static and restarted networking. /etc/resolv.conf gets written to: 'nameserver 192.168.1.1'. Switching back from dhcp to static and restarting doesn't remove the nameserve entry. When I restart the system with static set, resolv.conf is empty. When I restart the system with dhcp set, resolv.conf has nameserver 192.168.1.1. So it appears that the issue is that resolve.conf is not getting written to correctly? Which package/code is responsible for writing to resolv.conf? Is there a particular package that I can take a look at open issues? UPDATE: istream posted a good article discussing changes to resolve.conf in 12.04. http://www.stgraber.org/2012/02/24/dns-in-ubuntu-12-04/

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  • Is there something special about the number 65535?

    - by Nick Rosencrantz
    2¹6-1 & 25 = 25 (or? obviously ?) A developer asked me today what is bitwise 65535 & 32 i.e. 2¹6-1 & 25 = ? I thought at first spontaneously 32 but it seemed to easy whereupon I thought for several minutes and then answered 32. 32 seems to have been the correct answer but how? 65535=2¹6-1=1111111111111111 (but it doesn't seem right since this binary number all ones should be -1(?)), 32 = 100000 but I could not convert that in my head whereupon I anyway answered 32 since I had to answer something. Is the answer 32 in fact trivial? Is in the same way 2¹6-1 & 25-1 =31? Why did the developer ask me about exactly 65535? Binary what I was asked to evaluate was 1111111111111111 & 100000 but I don't understand why 1111111111111111 is not -1. Shouldn't it be -1? Is 65535 a number that gives overflow and how do I know that?

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  • What groupware/project-management apps (preferably self-hosted webapp) do you recommend for a small dev shop?

    - by HedgeMage
    I run a small Drupal consulting shop and we've been trying different groupware solutions for what seems like ages, yet nothing we've found seems to be a good fit. We don't need CRM-overkill such as SugarCRM offers -- it's just too much for our small size. We do need git integration (at a minimum, an easy way to associate commits with issues) Time tracking on configurable or 15m increments per-project issue tracking billing (incl. recurring billing for support contracts, etc) some sort of per-project notes/wiki for things like login credentials, client contact info, etc. Contact logging (Client foo called at 2:20pm and asked to add bar to the spec, signed addendum with pricing due to client NLT CoB today, to be returned by CoB tomorrow) Open source solutions are greatly preferred to closed ones Most of all, it should be very efficient to use. Several solutions just fell out of use here because they required too many clicks for simple, frequent tasks like logging time spent on an issue or noting a call from a client. It shouldn't take 20 minutes to make a note. Edit: I almost forgot to mention: we're a mixed Linux/Mac shop with no Windows users.

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  • An introductory presentation about testing with MSTest, Visual Studio, and Team Foundation Server 2010

    - by Thomas Weller
    While it was very quiet here on my blog during the last months, this was not at all true for the rest of my professional life. The simple story is that I was too busy to find the time for authoring blog posts (and you might see from my previous ones that they’re usually not of the ‘Hey, I’m currently reading X’ or ‘I’m currently thinking about Y’ kind…). Anyway. Among the things I did during the last months were setting up a TFS environment (2010) and introducing a development team to the MSTest framework (aka. Visual Studio Unit Testing), some additional tools (e.g. Moq, Moles, White),  how this is supported in Visual Studio, and how it integrates into the broader context of the then new TFS environment. After wiping out all the stuff which was directly related to my former customer and reviewing/extending the Speaker notes, I thought I share this presentation (via Slideshare) with the rest of the world. Hopefully it can be useful to someone else out there… Introduction to testing with MSTest, Visual Studio, and Team Foundation Server 2010 View more presentations from Thomas Weller. Be sure to also check out the slide notes (either by viewing the presentation directly on Slideshare or - even better - by downloading it). They contain quite some additional information, hints, and (in my opinion) best practices.

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  • Visually stunning maps and PivotViewer

    - by Rob Farley
    One of the things about PivotViewer is that it runs in the Silverlight platform and can be extended recently. One of my guys at LobsterPot, Roger Noble, has used this to incorporate a Bing Maps layer, showing items which have  Latitude and Longitude values there. We’re already talking to a hospital about using this to allow them to browse their patient data, including showing the patients on a map according to which bed they’re in. Interesting times – this will involve having custom tiles instead of the ones from Bing Maps, but the idea is similar. Of course, we’ll be using Bing Maps to show where the patients live. I should also mention that this is a work-in-progress still. Figuring out how to use PivotViewer isn’t trivial, and we’ve done quite a lot of experimenting to see how to get things working. If you find bugs, please feel free to let me know (rob_farley at hotmail will usually reach me), and we’ll add them to our list. Here are some screenshots that I made recently using the collection at http://pivot.lobsterpot.com.au/flickr – by selecting a tag, you can get a new bunch of images. A couple of images that were taken in Iceland. Some from St Mary’s Lighthouse near Newcastle, UK. And some from around Big Ben in London. I’d recommend using either Firefox or Internet Explorer if you choose to browse this yourself. It seems the Chrome browser support for Silverlight doesn’t quite handle things as nicely as we’d all like. I imagine that at some point, we may enhance the Flickr collection, to be able to search on more than tags, but as a sample collection, it seems to work quite well.

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  • Switching to a career in Machine Learning

    - by Naive Machine Learner
    My day job is plain old software development. I am also doing my Masters in CS (part time, course based). I took a course on AI and found machine learning quite fascinating but like most courses it only offered a basic intro. I intend to learn more about Machine Learning and if possible get a job in that field. When I look at job postings in this field it is clear that a Phd in Machine learning (or prior experience in the field with considerable expertise) is required for most of them. I'm looking for advice on self learning to gain experience that'll useful in industry. At least, enough experience to get my foot in. I will do the obvious ones like reading text books, papers etc. Perhaps any open source efforts that I can participate in or something I could do on my own? Apologies if I'm being vague here but I hope there are at least a few of you who done a similar switch and can advise. Thanks !

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  • What browser is sending user agent beginning mozilla/5.0+, tramslates & into &amp;

    - by Patrick
    We've got a website which has been running for a few years now. One of our customers has just started having an intermittent problem. Looking at our iis6.0 logs the service works correctly when they have a user agent beginning "mozilla/4.0+" but fails when the user agent begins "mozilla/5.0+". The particular customer only started having this problem on Wednesday. Does anyone know the browser/upgrade which changes the 4.0 to 5.0? The actual problem caused is that an "&" in a url parameter list is being encoded as "&amp;". Anyone seen anything similar? We have other users sending from browsers with the 5.0+ user agent without trouble. Sorry about the tags but don't have the rep to create new ones. Thanks in advance, Patrick Edit: hi Viper_sb, It is most probably a custom script (I'm primarily a c++ developer so don't really understand). Our site services requests from other customer developed sites, this one was done in Java script as far as I know. we're actually getting a variety of user agents (presumably depending on which of our customers customers is accessing the service), here's a few: Mozilla/5.0+(Windows;+U;+Windows+NT+6.1;+fr;+rv:1.9.1.11)+Gecko/20100701+Firefox/3.5.11 Mozilla/5.0+(Windows;+U;+Windows+NT+5.1;+en-US)+AppleWebKit/533.4+(KHTML,+like+Gecko)+Chrome/5.0.375.126+Safari/533.4 302 0 0 Mozilla/5.0+(Macintosh;+U;+PPC+Mac+OS+X;+fr)+AppleWebKit/523.12+(KHTML,+like+Gecko)+Version/3.0.4+Safari/523.12 Mozilla/5.0+(Windows;+U;+Windows+NT+5.1;+en-US;+rv:1.9.2.8)+Gecko/20100722+Firefox/3.6.8 Mozilla/5.0+(Windows;+U;+Windows+NT+5.1;+fr;+rv:1.9.2.8)+Gecko/20100722+Firefox/3.6.8+(.NET+CLR+3.5.30729)

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  • CodePlex Daily Summary for Wednesday, July 24, 2013

    CodePlex Daily Summary for Wednesday, July 24, 2013Popular ReleasesGeoTransformer: GeoTransformer 4.5: Extensions can now be installed and uninstalled from the application. The extensions update the same way as the application - silently and automatically. Added ability to search for caches by pressing CTRL+F in the table views. (Thanks to JanisU for implementing this request) Added ability to remove edited customizations for multiple caches at once (use SHIFT or CTRL to select multiple lines in the table). A new experimental version for Windows 8 RT (on ARM processor) is also made availa...Kartris E-commerce: Kartris v2.5003: This fixes an issue where search engines appear to identify as IE and so trigger the noIE page if there is not a non-responsive skin specified.VG-Ripper & PG-Ripper: VG-Ripper 2.9.45: changes NEW: Added Support for "ImgBabes.com" links NEW: Added Support for "ImagesIon.com" linksFamily Tree Analyzer: Version 1.5.3.0: Added a new Lost Cousins Report to the Lost Cousins tab. This report displays colour coded boxes for each census showing whether census data has been found and entered into Lost Cousins website for all the UK census years.Magelia WebStore Open-source Ecommerce software: Magelia WebStore 2.4: Magelia WebStore version 2.4 introduces new and improved features: Basket and order calculation have been redesigned with a more modular approach geographic zone algorithms for tax and shipping calculations have been re-developed. The Store service has been split in three services (store, basket, order). Product start and end dates have been added. For variant products a unique code has been introduced for the top (variable) product, product attributes can now be defined at the top ...LINQ to Twitter: LINQ to Twitter v2.1.08: Supports .NET 3.5, .NET 4.0, .NET 4.5, Silverlight 4.0, Windows Phone 7.1, Windows Phone 8, Client Profile, Windows 8, and Windows Azure. 100% Twitter API coverage. Also supports Twitter API v1.1! Also on NuGet.AndroidCopyAndPaste: Capood: Erstes Release für Evaluation --> Changeset 26675AcDown?????: AcDown????? v4.4.3: ??●AcDown??????????、??、??、???????。????,????,?????????????????????????。???????????Acfun、????(Bilibili)、??、??、YouTube、??、???、??????、SF????、????????????。 ●??????AcPlay?????,??????、????????????????。 ● AcDown???????C#??,????.NET Framework 2.0??。?????"Acfun?????"。 ??v4.4.3 ?? ??Bilibili????????????? ???????????? ????32??64? Windows XP/Vista/7/8 ???? 32??64? ???Linux ????(1)????????Windows XP???,????????.NET Framework 2.0???(x86),?????"?????????"??? (2)???????????Linux???,????????Mono?? ??2.10?...Magick.NET: Magick.NET 6.8.6.601: Magick.NET linked with ImageMagick 6.8.6.6. These zip files are also available as a NuGet package: https://nuget.org/profiles/dlemstra/C# Intellisense for Notepad++: Initial release: Members auto-complete Integration with native Notepad++ Auto-Completion Auto "open bracket" for methods Right-arrow to accept suggestions51Degrees.mobi - Mobile Device Detection and Redirection: 2.1.19.4: One Click Install from NuGet This release introduces the 51Degrees.mobi IIS Vary Header Fix. When Compression and Caching is used in IIS, the Vary header is overwritten, making intelligent caching with dynamic content impossible. Find out more about installing the Vary Header fix. Changes to Version 2.1.19.4Handlers now have a ‘Count’ property. This is an integer value that shows how many devices in the dataset that use that handler. Provider.cs -> GetDeviceInfoByID to address a problem w...SalarDbCodeGenerator: SalarDbCodeGenerator v2.1.2013.0719: Version 2.1.2013.0719 2013/7/19 Pattern Changes: * DapperContext pattern is added. * All patterns are updated to work with one-to-one relations. Changes: * One-to-one relation is supported. * Minor bug fixes.PantheR's GraphX for .NET: GraphX for .NET v0.9.5 BETA: BETA 0.9.5 + Added GraphArea.SaveAsImage() method that supports different image formats + Added GraphArea.UseNativeObjectArrange property. True by default. If set to False it will use different coordinates handling that helps to soften vertex drag issues to the top and left area sides. + Added GraphArea.Translation property. It is needed to get correct translation coordinates when determining object position from the mouse coordinates. + Added new VertexControl.PositionChanged event along wit....NET Code Migrator for Dynamics CRM: v1.0.12: Combined the main macros, generated macros from a sample organization, and the CreateVisualStudioMacros utility into a single package.DARF: Dynamic Application Runtime Framework: DARF.Demo: This demo is DARF.IDE application plus a sample file (calculator.xda) which describes a very simple calculator. All you need to do is to unzip the package, run DARF.IDE.exe and load calculator.xda then press F5 or select 'Execute' from 'Code' menu to see the execution of the application. The calculator.xda file is fully commented so you can inspect the file and get a feeling of the way DARF works. This sample application makes use of some pre-written blocks (namely button, textbox and ...) ...Player Framework by Microsoft: Player Framework for Windows and WP (v1.3 beta 2): Includes all changes in v1.3 beta 1 Additional support for Windows 8.1 Preview New API (JS): addTextTrack New API (JS): msKeys New API (JS): msPlayToPreferredSourceUri New API (JS): msSetMediaKeys New API (JS): onmsneedkey New API (Xaml): SetMediaStreamSource method New API (Xaml): Stretch property New API (Xaml): StretchChanged event New API (Xaml): AreTransportControlsEnabled property New API (Xaml): IsFullWindow property New API (Xaml): PlayToPreferredSourceUri proper...CodeGen Code Generator: CodeGen 4.2.11: Changes in this release include: Added several new alternate forms of the <FIELD_SELWND> token to provide template developers better control over the case of field selection window names. Also added a new token <FIELD_SELWND_ORIGINAL> to preserve the case of selection window names in the same way that <FIELD_SELWND> used to. Enhanced UI Toolkit window script selection window processing (-ws) so that selection window names are no longer case sensitive (they aren't in UI Toolkit). Also the -w...Outlook 2013 Add-In: Multiple Calendars: As per popular request, this new version includes: - Support for multiple calendars. This can be enabled in the configuration by choosing which ones to show/hide appointments from. In some cases (public folders) it may time out and crash, and so far it only supports "My Calendars", so not shared ones yet. Also they're currently shown in the same font/color so there are no confusions with color categories, but please drop me a line on any suggestions you'd like to see implemented. - Added fri...Circuit Diagram: Circuit Diagram 2.0 Beta 2: New in this release: Show grid in editor Cut/copy/paste support Bug fixesCommunity TFS Build Extensions: July 2013: The July 2013 release contains VS2010 Activities(target .NET 4.0) VS2012 Activities (target .NET 4.5) VS2013 Activities (target .NET 4.5.1) Community TFS Build Manager VS2012 The Community TFS Build Manager can also be found in the Visual Studio Gallery here where updates will first become available. A version supporting VS2010 is also available in the Gallery here.New Projects.NET Weaver: This project is a base project to weave code in existing assemblies.AAP WB: aam aadmi party west bengal facebook appajax call wcf: it's about how to call wcf use ajax in asp.netBMI: Test ProjectCarWebOOB: Website for learning subject about object oriented databaseCloud Ninja Polyglot Persistence: The Cloud Ninja Polyglot Persistence project is a sample that demonstrates the use of multiple and different types of repositories to persist application data.ConsoleGamePacMan: C# console Implementation of popular game Pac-MancrawlerTeam: crawlerDB-Team-Project-Mimosa: Telerik Database Project Team MimosaDemoJS: Nonedeployspsolution: powershell snapin that mimics publishing behaviour of wsp sharepoint solution in visual studio.Du Lich Thanh Nien: Du L?ch Thanh NiênElectronic Commerce Resource Planning: Electronic Commerce Resource PlanningGnuPGNotepad: A notepad based GUI for GnuPG (PGP) which allows you to Encrypt/Decrypt on the fly, or save & load encrypted to disk without using temporary clear text files.modbusclasslabrarycsharp: Summary MvcAppTestSolution: MVCNext Inventory: NextInventory is an open source application. Native in the ASP.Net MVC4.Org Chart in SharePoint 2010 using Google API.: Organization Chart webpart for SharePoint 2010 using Google API and SharePoint list as the data source. Good for small organizations with no AD hierarchy.Parsec SWTOR Parser: .NET Combat Log Parser Windows Application for SWTOR (Star Wars the Old Republic)Portable Imaging Library for .NET: Portable Imaging Library for asynchronous loading, modifying and saving images from any thread (out of UI thread for WPF/WP8).Powershell MetadataExplorer: Windows Powershell SnapIn that includes the Get-ItemMetadata cmdlet. The Get-ItemMetadata cmdlet retrieves extended metadata associated with file system items.Pseudogenerator: Pseudogenerator es un generador de numeros pseudoaleatorios compatible con una variedad de metodos de generacion. Muy util en el area de simulaciones digitales.PushIt!: Very interesting arcade game.S3Console: This project is an initiative to create shell like interactive console application to administer amazon s3 using c#.net.Sample VariableSizedWrapGrid Windows Phone: This example gives an idea of ​​how to make the size of a list item dynamically. In this case a user control that has been created by VariableSizedWrapGrid kinnSchool CMS: School CMS is a school content management system, written in PHP and run from a single MySQL Database. Anyone can use school cms.Sys: This is library of collection of most used .NET components implemented in C#VariousPublicExperiments: This project contains various experiments, publish for educational purposes. These projects may later on be branched to their own repositories.VBDownloader: *VBDownloader* _The open source solution for downloading_wechat demo: wechat demoZing State Explorer: Zing is a state explorer for models of concurrent and asynchronous programs.

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  • Where Is SilverLight Toolkit Installed On My PC?

    - by Gopinath
    This is first question that ran though my mind once I finished installation of SilverLight Toolkit today. When we install the toolkit, the installation wizard does not ask us for any installation folder options and after completion of installation there will not be any entries in to the All Programs section of start menu. After going through the documents, I found that installer silently places all the binaries, themes, samples documents under program files folder depending on the version of the toolkit. If you installed version 4.0 of the toolkit then it will be placed in the folder C:\Program Files\Microsoft SDKs\Silverlight\v4.0 Here is the list of other useful folder of SilverLight toolkit that we refer to often Bin  C:\Program Files\Microsoft SDKs\Silverlight\v4.0\Toolkit\Apr10\Bin   Samples  C:\Program Files\Microsoft SDKs\Silverlight\v4.0\Toolkit\Apr10\Samples   Themes  C:\Program Files\Microsoft SDKs\Silverlight\v4.0\Toolkit\Apr10\Themes   Source  C:\Program Files\Microsoft SDKs\Silverlight\v4.0\Toolkit\Apr10\Source Please note this above listed folder names will not be exactly same on your computer as they vary from one version to another. First open the base folder  C:\Program Files\Microsoft SDKs\Silverlight and then navigate through the available folders for locating the required ones. Hope this helps you. Join us on Facebook to read all our stories right inside your Facebook news feed.

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  • Are Get-Set methods a violation of Encapsulation?

    - by Dipan Mehta
    In an Object oriented framework, one believes there must be strict encapsulation. Hence, internal variables are not to be exposed to outside applications. But in many codebases, we see tons of get/set methods which essentially open a formal window to modify internal variables that were originally intended to be strictly prohibited. Isn't it a clear violation of encapsulation? How broadly such a practice is seen and what to do about it? EDIT: I have seen some discussions where there are two opinions in extreme: on one hand people believe that because get/set interface is used to modify any parameter, it does qualifies not be violating encapsulation. On the other hand, there are people who believe it is does violate. Here is my point. Take a case of UDP server, with methods - get_URL(), set_URL(). The URL (to listen to) property is quite a parameter that application needs to be supplied and modified. However, in the same case, if the property like get_byte_buffer_length() and set_byte_buffer_length(), clearly points to values which are quite internal. Won't it imply that it does violate the encapsulation? In fact, even get_byte_buffer_length() which otherwise doesn't modify the object, still misses the point of encapsulation, because, certainly there is an App which knows i have an internal buffer! Tomorrow, if the internal buffer is replaced by something like a *packet_list* the method goes dysfunctional. Is there a universal yes/no towards get set method? Is there any strong guideline that tell programmers (specially the junior ones) as to when does it violate encapsulation and when does it not?

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  • Unable to download anything from the Ubuntu software center

    - by Skittles
    I am trying to download softwares from ubuntu software center but every time i click on "USE THIS SOURCE" i end up getting "Failed to download repository information" error! I don't understand what to do I even tried changing and adding Repository. Even tried choosing a different server. Even the "Choose best server" option doesn't choose anything. I really need help. I am new to Ubuntu and i would really appreciate some help. after trying lsb_release -a; i got pooja@Invincible:~$ lsb_release -a; No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04 LTS Release: 12.04 Codename: precise After trying "sudo apt-get update && sudo apt-get upgrade" i got this- W: Failed to fetch http://mirror.cse.iitk.ac.in/ubuntu/dists/precise-proposed/universe/i18n/Translation-en Something wicked happened resolving 'mirror.cse.iitk.ac.in:http' (-5 - No address associated with hostname) E: Some index files failed to download. They have been ignored, or old ones used instead.

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  • I can't scroll my tilemap ... HELP!

    - by Sri Harsha Chilakapati
    Hello and I'm trying to make my own game engine in Java. I have completed all the necessary ones but I can't figure it out with the TileGame class. It just can't scroll. Also there are no exceptions. Here I'm listing the code. TileGame.java @Override public void draw(Graphics2D g) { if (back!=null){ back.render(g); } if (follower!=null){ follower.render(g); follower.draw(g); } for (int i=0; i<actors.size(); i++){ Actor actor = actors.get(i); if (actor!=follower&&getVisibleRect().intersects(actor.getBounds())){ g.drawImage(actor.getAnimation().getFrameImage(), actor.x - OffSetX, actor.y - OffSetY, null); actor.draw(g); } } } /** * This method returns the visible rectangle * @return The visible rectangle */ public Rectangle getVisibleRect(){ return new Rectangle(OffSetX, OffSetY, global.WIDTH, global.HEIGHT); } @Override public void update(){ if (follower!=null){ if (scrollHorizontally){ OffSetX = global.WIDTH/2 - Math.round((float)follower.x) - tileSize; OffSetX = Math.min(OffSetX, 0); OffSetX = Math.max(OffSetX, global.WIDTH - mapWidth); } if (scrollVertically){ OffSetY = global.HEIGHT/2 - Math.round((float)follower.y) - tileSize; OffSetY = Math.min(OffSetY, 0); OffSetY = Math.max(OffSetY, global.HEIGHT - mapHeight); } } for (int i=0; i<actors.size(); i++){ Actor actor1 = actors.get(i); if (getVisibleRect().contains(actor1.x, actor1.y)){ actor1.update(); for (int j=0; j<actors.size(); j++){ Actor actor2 = actors.get(j); if (actor1.isCollidingWith(actor2)){ actor1.collision(actor2); actor2.collision(actor1); } } } } } but the problem is that all the actors are working, but it just won't scroll. Help Please.. Thanks in Advance.

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  • OUG Ireland Conference 2011 Rock Star Attendance *

    - by ultan o'broin
    Yes folks, the Oracle User Group (OUG) Ireland Conference is almost upon us again, synch your calendars up for Wednesday 30-Mar-2011 (how do you like that NLS-compliant date format?), in the Aviva Stadium (that's “Landsdowne Road” to most of us locals) in Dublin. So come along and take in the best of local knowledge, listen to world-leading speakers, and hear customer stories of interest to the Irish Oracle community. And see me. There will be a keynote presentation by Paul O’Riordan, Technology Director and Country Leader, Oracle Ireland and over 20 sessions to choose from, including ones on Oracle Fusion Applications, Oracle E-Business Suite, Fusion Middleware, SQL, Apex, and Business Intelligence. I can't wait for the sessions on Fusion Applications by Liam Nolan and Fusion Middleware and Apps by Debra Lilley. I will also be there if you have any follow-up questions about the Oracle Fusion Applications user experience (UX), how the UX team works, and what the UX means for how you work.  So don't be shy. I'll also try and tweet my observations from the day as we go along. You can follow me (@ultan) or the hashtag #oug_ire11. Note that end users and students (that's you lot) can attend the conference for free. Full sign-up details for all are on the OUG Ireland website. * Yes, I know Michael Bublé played there. Put that behind you, this will be much cooler. Technorati Tags: Oracle Fusion Applications,Fusion,UX,user experience,OUG,E-Business Suite,Apex,SQL,Middleware

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  • sudo apt-get update does not work for 12.10

    - by Brian Hawi
    hey i recently installed ubuntu 12.10 but the software center does not work i tried the sudo apt-get update because that worked when i was using ubuntu 11.04.... these are the errors hawi@hawi-HP-G62-Notebook-PC:~$ sudo apt-get update [sudo] password for hawi: Err http:ke.archive.ubuntu.com quantal InRelease Err http:ke.archive.ubuntu.com quantal-updates InRelease Err http:ke.archive.ubuntu.com quantal-backports InRelease Err http:ke.archive.ubuntu.com quantal Release.gpg Unable to connect to ke.archive.ubuntu.com:http: Err http:ke.archive.ubuntu.com quantal-updates Release.gpg Unable to connect to ke.archive.ubuntu.com:http: Err http:ke.archive.ubuntu.com quantal-backports Release.gpg Unable to connect to ke.archive.ubuntu.com:http: Err http:security.ubuntu.com quantal-security InRelease Err http:security.ubuntu.com quantal-security Release.gpg Unable to connect to security.ubuntu.com:http: [IP: 91.189.92.190 80] Err http:extras.ubuntu.com quantal InRelease Err http:extras.ubuntu.com quantal Release.gpg Unable to connect to extras.ubuntu.com:http: Reading package lists... Done W: Failed to fetch http:ke.archive.ubuntu.com/ubuntu/dists/quantal/InRelease W: Failed to fetch http:ke.archive.ubuntu.com/ubuntu/dists/quantal-updates/InRelease W: Failed to fetch http:ke.archive.ubuntu.com/ubuntu/dists/quantal-backports/InRelease W: Failed to fetch http:security.ubuntu.com/ubuntu/dists/quantal-security/InRelease W: Failed to fetch http:extras.ubuntu.com/ubuntu/dists/quantal/InRelease W: Failed to fetch http:ke.archive.ubuntu.com/ubuntu/dists/quantal/Release.gpg Unable to connect to ke.archive.ubuntu.com:http: W: Failed to fetch http:ke.archive.ubuntu.com/ubuntu/dists/quantal-updates/Release.gpg Unable to connect to ke.archive.ubuntu.com:http: W: Failed to fetch http:ke.archive.ubuntu.com/ubuntu/dists/quantal-backports/Release.gpg Unable to connect to ke.archive.ubuntu.com:http: W: Failed to fetch http:security.ubuntu.com/ubuntu/dists/quantal-security/Release.gpg Unable to connect to security.ubuntu.com:http: [IP: 91.189.92.190 80] W: Failed to fetch http:extras.ubuntu.com/ubuntu/dists/quantal/Release.gpg Unable to connect to extras.ubuntu.com:http: W: Some index files failed to download. They have been ignored, or old ones used instead. (note i have removed the // after http because the site does not allow me to post more than two links) what could be the issue?

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  • ubuntu 12.10 not updating

    - by gunjan parashar
    i have upgrade to ubuntu 12.10 from ubuntu 12.04 after that it is not updating software updater gives the following error : W:Failed to fetch http://archive.canonical.com/ubuntu/dists/precise/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://extras.ubuntu.com/ubuntu/dists/quantal/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal-updates/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal-backports/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal-security/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal-proposed/Release.gpg Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal/restricted/source/Sources Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal/main/source/Sources Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal/multiverse/source/Sources Unable to connect to 10.4.42.15:8080: W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal/universe/source/Sources Unable to connect to 10.4.42.15:8080: : W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/quantal-proposed/universe/i18n/Translation-en Unable to connect to 10.4.42.15:8080: E:Some index files failed to download. They have been ignored, or old ones used instead. along with this i am not able to install any thing from software center , it just asks to use this source and after that it just keeps on quering software sources and nothing happens after that plz help me out , this 12.10 has became a great problem for me and forgive for my poor engish

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  • Macedonian Code Camp 2011

    - by hajan
    Autumn was filled with lot of conferences, events, speaking engagements and many interesting happenings in Skopje, Macedonia. First at October 20, I was speaking at Microsoft Vizija 9 on topic ASP.NET MVC3 and Razor. One week ago, November 15 I was speaking for first time on topic not related to web development (but still deployment of web apps was part of the demos) on topic “Cloud Computing – Windows Azure” at Microsoft BizSpark Bootcamp. The next event, which is the biggest event by the number of visitors and number of tracks is the Code Camp 2011 event. After we opened the registrations for the event, we sold out (free) 600 tickets in the first 15 hours! We all got astonished by the extremely big number of responses we’ve got… In this event, I can freely say that we expect about 700 attendees to come, and we already have 900+ registered. The event will be held at Saturday, 26 November 2011. At Code Camp 2011, I will speak on topic ASP.NET MVC Best Practices. There are many interesting things to say on this presentation, I will mainly focus on Tips, Tricks, Guidelines and other Practices that I have been using in real-life projects developed by using ASP.NET MVC Framework, with special focus on ASP.NET MVC3 and the next release, ASP.NET MVC4 Developer Preview. There are big number of known local and regional speakers, including 7 MVPs. You can find more info about this event at the official event website: http://codecamp.mkdot.net As for my session, if you have some interesting trick or good practice you have been using in your ASP.NET MVC projects, you can freely share it with me… If I find it interesting and if it’s not part of the current practices I have included for the presentation (I can’t tell you which ones for now… *secret* ;))… I will consider including it in the presentation. Stay tuned for more info soon… Regards, Hajan

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  • help animating player in corona sdk

    - by andrew McCutchan
    working on a game in the corona sdk with lua and I need help so the player animates on the line drawn. Right now he animates at the beggining and the end but not on the line. here is the player code function spawnPlayerObject(xPlayerSpawn,yPlayerSpawn,richTurn) --spawns Rich where we need him. -- riches sprite sheet and all his inital spirites. We need to adjust this so that animations 3-6 are the only ones that animate when moving horizontally local richPlayer = sprite.newSpriteSet(richSheet1,1,6) sprite.add(richPlayer, "rich", 1,6,500,1) rich = sprite.newSprite(richPlayer) rich.x = xPlayerSpawn rich.y = yPlayerSpawn rich:scale(_W*0.0009, _W*0.0009) -- scale is used to adjust the size of the object. richDir = richTurn rich.rotation = richDir rich:prepare("rich") rich:play() physics.addBody( rich, "static", { friction=1, radius = 15 } ) -- needs a better physics body for collision detection. end and here is the code for the line function movePlayerOnLine(event) --for the original image replace all rich with player. if posCount ~= linePart then richDir = math.atan2(ractgangle_hit[posCount].y-rich.y,ractgangle_hit[posCount].x-rich.x)*180/math.pi playerSpeed = 5 rich.x = rich.x + math.cos(richDir*math.pi/180)*playerSpeed rich.y = rich.y + math.sin(richDir*math.pi/180)*playerSpeed if rich.x < ractgangle_hit[posCount].x+playerSpeed*10 and rich.x > ractgangle_hit[posCount].x-playerSpeed*10 then if rich.y < ractgangle_hit[posCount].y+playerSpeed*10 and rich.y > ractgangle_hit[posCount].y-playerSpeed*10 then posCount = posCount + 1 end end I don't think anything has changed recently but I have been getting an error when testing of " attempt to upvalue "rich" a nil value" on the second line, richDir = etc.

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  • My Sessions at Oracle OpenWorld 2012

    - by Ravi Sankaran
    I have 2 sessions at Oracle OpenWorld 2012. Oracle Fusion Applications: Customizing and Extending Business Processes Rajesh Raheja - Senior Director, Product Management for Oracle Fusion Middleware Business Integration joins me  to talk about the approaches in customizing and extending Oracle Fusion Applications with Oracle SOA Suite. CON8719 When: Monday, Oct 1, 4:45 PM – 5:45 PM Where: Palace Hotel – Twin Peaks North Oracle Fusion Applications: Best Practices in Integration Design Patterns I will be join Rajesh Raheja to provide a high level view of the Oracle Fusion Applications integration strategy and showing the best practice integration design patterns. You will learn how to discover integration assets, invoke web services and use cloud data integration. The session is not just limited to SaaS deployments, but will be useful for on-premises customers as well. CON8685 When: Tuesday, Oct 2, 1:15 PM – 2:15 PM Where: Palace Hotel – Telegraph I will also be at the SOA Customer Advisory Board on Thursday. Here is another session that  I would want to strongly recommend. This is a session that discusses how Oracle SOA Suite could be used to integrate applications with the ones on the cloud. How to Integrate Cloud Applications with Oracle SOA Suite Rajesh Raheja will be joined by Geeta Pyne (Director, Middleware at BMC Software) to address cloud integration challenges and how Oracle SOA Suite can help with a consistent approach to integration, whether on-premises or cloud. I am quite excited about this session as we will tackle the hype and myth of “simple” cloud integrations and share real-life application integration experiences. Don’t miss this one! CON8968 When: Tuesday, Oct 2, 11:45 AM – 12:45 PM Where: Moscone West – 3003 See you at Oracle Open World!

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  • New META TAGS with positive effects for seo ranking in 2011 and beyond

    - by Sam
    Hi all, im trying to make an up to date chart of meta tags, for all of us, with their purposes, their use and their good (or bad) effects on search engines/being found. Also any body knows new/promising meta tags? I will add yours into my list so this chart is a result of live discussion and up to date. Also, it would be creative to invent your own useful meta, because we are the ones making the web, or aren't we? LEGEND P PURPOSE? What does this meta tag do in 2011, if anything N NECESSARY? Does every site really needs it or not? G GOOD wether it will have a good effect for your site to be found I INVENTED meta tag, who knows it will be accepted in a year! META "METANAME" = PURPOSE? - NECESSARY? - GOOD EFFECT? #### important meta "title" = P consice summary + teaser - N very - G extremely meta "description" = P description + teaser - N yes - G very meta "robots" = P if needed, to skip default dmoz/yahoodir listing - N no - G? #### new & promising! Thanks for input (John, ) meta "original-source" P url of whoever broke the news gets credits - N? - G? meta "syndication-source" P url for syndication of published news - N? - G? meta "canonical" P? - N? - G? #### seems obsolete meta "keywords" = P some keywords - N+G not for google but yahoo likes them meta "language" = P overrule guesswork by defining language - N no - G? meta "page-topic" = P topic/theme - N? - G? meta "abstract" = P short summary - N? - G? meta "copyright" = ? #### invented by me meta "audience" = P filteres audience: "+seniors, +parents, -children, -youth" meta "mood" = P specifies textual style: "discussion, informative, commercial, sexual, fictional, scientific, romantic, therapeutic, technical"

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  • Programming Practice/Test Contest?

    - by Emmanuel
    My situation: I'm on a programming team, and this year, we want to weed out the weak link by making a competition to get the best coder from our group of candidates. Focus is on IEEExtreme-like contests. What I've done: I've been trying already for 2 weeks to get a practice or test site, like UVa or codechef. The plan after I find one: Send them (the candidates) a list of direct links to the problems (making them the "contest's problem list) get them to email me their correct answers' code at the time the judge says they have solved it and accept the fastest one into the team. Issues: We had practiced on UVa already (on programming challenges too), so our former teammate (which will be in the candidate group) already has an advantage if we used it. Codechef has all it's answers public, and since it shows the latest ones it will be extremely hard to verify if the answer was copied. And I've found other sites, like SPOJ, but they share at least some problems with codechef, making them inherit the issue of Codechef So, what alternatives do you think there are? Any site that may work? Any place to get all stuff to set up a Mooshak or similar contest (as in the stuff to get the problems, instructions to set up the server itself are easy to google)? Any other idea?

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  • Manager keeps changing requirement specification after every demo.

    - by Jungle Hunter
    Background of my working environment My manager has no background or understanding of computers or software whatsoever. It is highly likely he hasn't seen code in any form (not even from a physical distance of 10 feet or less) in his life. There is no one who understands the complexity of what I am asked to implement. To the point that if I semi-hardcode no one would know. On Joel's test we score an unbelievable score 0. The problems The manager and at times other "senior" keep changing the requirement specification. Changes which, if good engineering be done and not patchy "fixes", require change in the underlying design. There is absolutely no one who looks at code (probably because no one knows how to, or even if it should be done) which means no one will ever be able to: Appreciate the complexity of the problem or the elegance of the solution. Suggest improvement to the approach. Appreciate the quality of the code. Point out where the code can be improved. A lot of jargon is used which makes sense grammatically but fails to make any sense any other way. Doesn't feel, behave or work like a software company. The question What should be done? Especially regarding there being no one who would point out improvements in my code. Update To answer HLGEM's (and possibly others) question about what I've done to try and fix it. I offered to set up Redmine and introduce source control to everyone. I said I would recommend distributed (git or mercurial) but will also talk about centralized ones and let the team decide. Response was that things are being done and will be done within weeks. Haven't seen that nor am I aware if other parts of the company use it.

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  • Why does modx-based site start using different domains for some content?

    - by naxa
    situation I have a modx site on a VPS with multiple domain and subdomain names. The modx site should use what I call the 'primary' domain name's 'primary' subdomain, ie www.intendedname.tld . The problem is that as time pass, the site mysteriously starts using another subdomain for links to content like videos, images, and even pages and (internal) links. The other subdomains doesn't serve this content of course. If I clear the modx cache, the original state is restored. However, the problem comes back again later. The VPS has a domain registered and multiple A records pointing to the VPS's IP, as subdomains. There is the 'primary' whan which is intended to be used as the public content server, the other ones are like docs. and test., etc. On top of that, I have dynamic-dns service client installed from no-ip on the machine and a dynamic domain-name bound. It gives a completely different domain name. I originally used it for ssh login and to serve a completely different site. An nginx server is put into good use to do rewrite the different subdomains to the right places. edit The modx templates use Templates use <base href="[[++site_url]]" />. current attempt to fix The current 'solution' to the problem is to also use the rewrite to rewrite everything to the 'primary' domain and subdomain. In the nginx config file for the site, it utilizes (unsurprisingly) the rewrite directive to rewrite the unexpected server_name entries (ie. the other subdomains) in a server block dedicated to this task. So with this, the main site basically works (sort of) but this renders all the other functions (docs) useless. Before this rewrite was set, the 'solution' was to clear the modx cache on a regular basis. The original modx content is not getting corrupted, only the files in cache are. What can I do to find out what actual the problem is and fix it?

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  • Google Fonts API JSON Data in WordPress Options-Framework-Theme

    - by Rob
    I'm developing a child-theme off of the new Twenty Twelve theme using Wordpress 3.4.2 and the development version of the Options Theme Framework by Devin Price. In Devin's tutorial, it shows of a way to implement 15 Google Web Fonts into the Theme Options page, but not all of them (roughly 560). I know I can create a "manual list", like in the tutorial that states each one with fallbacks, but this is time consuming and unproductive as Google may or may not add to, update, change or remove some of these fonts from their list. The list I've created above will ultimately store unavailable fonts the user thinks is there because of what they can see in the drop-down menu and it won't have any new ones - making the list and some selections obsolete. On the Google Developer API Web Fonts page, it talks briefly on retrieving a "dynamic list" using JSON/JavaScript. I was wondering how would I be able to pull the Google Web Fonts API into my Wordpress Theme Options page so I'm not creating my own list or have to constantly release an update to solve this issue. Could someone please walk me through what I would need to paste into my options.php, functions.php, /inc/options-framework.php file etc. or even in a new one to implement this? I've also had a look into some screencasts, plugins and tutorials on how it works, but none of them are specific enough for people just starting out. Please keep in mind I'm not the best coder... Thank you.

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