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  • I'm new, Help! Some basic troubles

    - by Guradani
    i'm new in ubuntu and i'm having some trouble. 1) I downloaded Eclipse installer from official page but I don't know how to install it without the software center or downloading it again. 2) I also downloaded apt Wally (to change wallpaper periodly), but now it doesn't appear in searches, only when I use the console. How i make it appear again on the side launcher?? Also, is there a basic like tutorial for ubuntu?? Or should i learn as i need it?? Thanks for the help ^^

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  • DrRacket icon doesnt work?

    - by Laurie
    I installed DrRacket from the Ubuntu Software Center. All went well and an icon appeared however nothing happened when I clicked the icon so I removed it. Then went to the Developer website and downloaded full-5.3.0.21-bin-x86_64-linux-debian-squeeze.sh. I installed this via Terminal with sudo apt-get install racket. The DrRacket icon came back in Dash Home but again clicking it nothing appears to happen. How do I start DrRacket? I am running Ubuntu 12.04 LTS dual boot on a 64 bit Dell

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  • 11.04 64 bit live install cd freezes immediately on boot

    - by wrchis
    I am trying to install 11.04 alpha to a free set of partitions to try it out but neither the regular graphic installer or the alternate installer work. The graphic one freezes when I try to boot the cd (or cd image on usb stick rather) with a distorted static picture of my regular desktop repeated four times. I have an nvidia 240 graphics card if that is any help in diagnosis. I think it is a matter of getting the cd image to use a low rez video mode but I have no idea how to force that. I have used both the iso's from the regular page and the daily page (for several days so far) and they all do the same thing. I have tried both the internal utility and unetbootin to set up the stick with the same results. The alternate installer seems to work up to the point of the software selection step and then throws a 'failed step' error part way through.

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  • My local ubuntu server is not updated

    - by Rakesh Manandhar
    I am from Nepal and it's faster to download apps from server for nepal using through ubuntu software center. But when i use np.archive.ubuntu.com server. There is no updated softwares and few softwares and nvidia driver are outdated. for e.g. i cannot even install openshot when i user server for nepal. It provides error which cannot be solved. I want to know how can the server for nepal be updated frequently with us.archive.ubuntu.com. i use ubuntu 12.10. and i want to use server for nepal since the download speed faster than 2x than from us server.

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  • How to copy a DVD [closed]

    - by ring0
    I was offered a couple of DVDs from abroad that cannot be played on my player due to region filtering. So I tried k9copy to copy the DVD (it removes the region automatically). But for some reasons the copy does not work well (followed the instructions from here but the generated ISO file does not work / not even in media player - additionally there are many bugs in k9copy 2.3.5 (latest from Ubuntu) showing that it is not a reliable software, at least not on Gnome...). My question is simple: how to copy a DVD on Ubuntu, the copy/ISO being as close to the original, but without the region code.

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  • Any way to edit Warcraft MDX or MDL Animated models?

    - by Aralox
    I have been searching for a while for a way to get an animated mdl or mdx model into any 3D animating software (such as Blender), but so far have not had any success. I found a few methods of getting textured static mdx or mdl models into Blender/Milkshape/Hexagon, but no one seems to have written an importer that deals with the mdl/mdx model's keyframe animation. On that note, if anyone knows of a way of importing a keyframe-animated 3DS model into Blender, me and alot of people would appreciate it if you could let us know. Thanks for any help! :) PS: For anyone curious about static MDL or MDX - Blender, see here: http://wiki.blender.org/index.php/Extensions:2.6/Py/Scripts/Import-Export/WarCraft_MDL

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  • Effective way of keeping past projects with their working development environment?

    - by Korey Hinton
    I find that whenever I want to go run a past project, it will take a long time before I can find it and before I have everything set-up again for it to be able to run. For example, I have python projects I created in Linux, and it depends on software packages that are easily installed in Linux, yet I no longer have the Linux VM I was using. And some of my other projects depend on other variables like web server configuration, PATH variables, sdk, IDE, OS version, device, etc. Does someone have an effective way of handling this issue? As of now I have only concerned myself with keeping the source code backed up yet it is difficult re-establish the working development environment and it is also difficult to keep the working development environment around as well.

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  • Systray Icons missing after App Crash

    - by pr0ndigy
    After installing Alarm Clock (alarm-clock) from the Software Center, the program immediately crashed and made the icons in my systray disapear except for Power, Sound, Time/Date, and the Gear. I tried logging off, rebooting, removing the program, and nothing has brought my icons back. I know they are still running up there, because i got Skype setup to autostart and it had an icon up there running before i installed the Alarm Clock program. Is there anything i can do to get my icons back, or do i need to reinstall the OS? I'm running Ubuntu 14.04.1 btw...

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  • Tampa Code Camp - October 13, 2012

    - by Nikita Polyakov
    I am pleased to announce Tampa Code Camp 2012 is being co-hosted with Bar Camp Tampa Bay this year in Tampa, FL on October 13th 2012 at USF Main Campus beautiful Business buildings.“CodeCamp is a FREE one-day meeting forum that allows software developers to share their knowledge and experience with Microsoft products and services. It’s similar to Tech-Ed, but community-driven by a group of dedicated volunteers and speakers while financially supported through generous sponsors and local businesses.”As one of the organizers, I will not be speaking, but instead helping MC the Component Vendor ShowDown - a special track dedicated to battling out the best components organized by focus application rather then firm. Check out the ShowDown track in the Agenda.WHEN: Saturday, October 13, 2012, 730AM – 545 PMWHERE: USF - Tampa Campus, 4202 East Fowler Avenue, Tampa, FL 33620REGISTRATION: http://www.tampacodecamp.comCOST: FREE

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  • What do you do when one thinks the code isn't complicated enough?

    - by Chris
    After six months of development on a project, our stakeholders have had a "gut check" and have decided that the path that we've been walking (a custom designed application framework and data access layer) is holding us (the developers) back from quickly developing the features they would like to see. After several days of debate management and the development team have decided to scrap the current incarnation and start over using ASP.net MVC, with Entity Framework as the bases of the a 'quick and dirty', lets just get it done project. In days following, our senior developer who has never worked with MVC or Entity Framework has finally gotten into a sample project and done some work. His take on ASP.net MVC, "this is not software engineering". So my question is this; what do you do, when one doesn't think the code is complicated enough?

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  • Stuck on Ubuntu Startup Screen

    - by Pietro
    Since yesterday, my system won't get past the startup screen (the Ubuntu logo with the blinking red dots). I left it for over an hour and didn't get the login screen. It was working normally before that and I don't recall any changes (no new software, etc). I can login through the terminal with ALT+F1 but I don't know what to do to get the graphic mode. The command startx fails. I'm running Ubuntu 12.10 64 bits on a Core I5 with Intel motherboard. No video card or sound card.

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  • Should I go back to the same company ?

    - by vinoth
    Hi , I quit the company I was working for(lets call it XYZ) and joined another company . When I quit the company I had very little Software development experience . I thought the rest of the world is a better place . So I complained about the word quality and all that while i quit . One year has taught me a lot of things and I feel XYZ is a much better place (in terms of freedom and decision making in work) . Is it ok to go back ? I am thinking a lot whether to go or not because I quit complaining the nature of work and now I am going back for the same thing . Also I am kind of not very sure to go to other places because , the work and quality are not predictable (I am might become disappointed again ) . Have any of guys been in the same situation before ?

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  • Is ignoring clients data during an automatic upgrading acceptable?

    - by A competent translator
    I recently faced a deletion of my calendar and notes data inside a third party application ( Horde ) on my online space. When I told the web hosting provider they replied that they were doing an upgrade to system software (!!) and client third party applications are not within their reach or backup policy. They don't even have a backup of my data. Is this practice acceptable from a web hosting provider, even for an individual clients ? I know that backing up my data is my responsibility but I anticipated that backup copies done by the host would be available when needed.

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  • Good practices when writing a parser for a standard file format (such as ePub)

    - by J-F L-R
    I am considering writing an Android reader software that can read ePubs and display them. I checked the ePub standard documents. However, these contain a lot of information. So I am wondering what is the process of implementing a standard for a file format. What are the steps to get a working implementation without passing by parts of the standard? Are there any best practices? Also, is it even possible to program this alone in a reasonable time? From what I have already found out, ePub is basically a zip archive. That means I could probably use zlib to decompress it. The content is in XHTML and CSS, so I believe it should be possible to display it in a WebView. The parts that are missing are writing the code that can read the metadata and manage the non-standard XHTML extensions.

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  • Hotmail financé par la publicité ciblée ? L'idée ferait son chemin, mais sur un modèle différent de

    Hotmail financé par la publicité ciblée ? L'idée ferait son chemin mais sur un modèle différent de celui de G-mail Tim O'Brien, un cadre de Microsoft, vient de participer à une conférence sur les sujets du Cloud et des SaaS (Software as a service), la bien nommée SaaSCon 2010 de Santa Clara, en Californie. A cette occasion, O'Brien a tenu à rappeler que garder et protéger les données de tous les utilisateurs de Hotmail, une des messageries les plus populaires au monde, sur les serveurs de Microsoft était un défi quotidien et sans cesse renouvelé. Il note par ailleurs que le degré de confiance entre les utilisateurs de services hébergés de type Cloud (et donc de Hotmail) et ...

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  • Problems instaling Wine on Ubuntu 11.10

    - by FLopes-Portugal
    I'm new on linux, and I'm trying install wine 1.3 on ubuntu 11.10, with a fresh new full install. I've got the 64bit version. The error, when i try to install via ubunto software packages is: "The package dependences could not be resolved" sorry by the english I tryed free translate from protuguese. wine1.3: PreDepends: dpkg (= 1.14.12ubuntu3) mas 1.16.1.1ubuntu3 vai ser instalado Depends: ia32-libs (= 1.6) mas 20090808ubuntu31 vai ser instalado Depends: libc6-i386 (= 2.6-1) mas 2.13-20ubuntu5 vai ser instalado I try via terminal, withe some help i saw here, but nothing results.. How can i resolve this problem. I want install some applications and some games form windows...

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  • WebLogic Server on Oracle Database Appliance updates

    - by JuergenKress
    WLS on Oracle Database Appliance 2.6 is now available for building and deploying enterprise Java EE applications in a fully integrated system of software, servers, storage, and networking that delivers highly available database and WebLogic services - OTN. Webcast: Oracle WebLogic Server on ODA Updates and HA Demo - Replay. Data Sheet. Whitepaper: Oracle WebLogic Server on ODA - PDF. Installation templates for WebLogic on the latest ODA hardware, X3-2 now available - OTN. WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Wiki Technorati Tags: WebLogic on ODA,WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

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  • Spezialisierung ohne Grenzen

    - by A&C Redaktion
    Arrow erreicht Exadata Spezialisierung für alle EMEA-Länder “Know-how sells” – das weiß auch unser VAD Arrow. Der IT-Distributor aus Fürstenfeldbruck, nahe München, hat sich auf die Bereitstellung von Enterprise und Midrange Computing Lösungen fokussiert. So auch für die Exadata Technologie von Oracle. Exadata beinhaltet Server, Speicher, Netzwerktechnik und Datenbanksoftware in einem System und hilft so, auch große Datenmengen – die „Big Data“ – spielend zu managen. Die Kombination aus Hard- und Software bietet Oracle Partnern enorme Geschäftspotenziale im Verkauf und im Service, deshalb ist eine Expertise so wichtig. Durch die vier europäischen Demo-Zentren und insgesamt acht komplett installierte Exadata reichlich Erfahrung mit der Oracle Exa-Familie sammeln können. Der VAD bietet Oracle Partnern und Kunden Performance-Tests, Testumgebungen und Proof of Concepts (PoC) an – und das länderübergreifend. Als logische Konsequenz wurde Arrow im August 2012 mit der EMEA Spezialisierung für Exadata von Oracle ausgezeichnet! Wir gratulieren ganz herzlich und wünschen viel Erfolg mit dem Exa-Stack!

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  • Spezialisierung ohne Grenzen

    - by A&C Redaktion
    Arrow erreicht Exadata Spezialisierung für alle EMEA-Länder “Know-how sells” – das weiß auch unser VAD Arrow. Der IT-Distributor aus Fürstenfeldbruck, nahe München, hat sich auf die Bereitstellung von Enterprise und Midrange Computing Lösungen fokussiert. So auch für die Exadata Technologie von Oracle. Exadata beinhaltet Server, Speicher, Netzwerktechnik und Datenbanksoftware in einem System und hilft so, auch große Datenmengen – die „Big Data“ – spielend zu managen. Die Kombination aus Hard- und Software bietet Oracle Partnern enorme Geschäftspotenziale im Verkauf und im Service, deshalb ist eine Expertise so wichtig. Durch die vier europäischen Demo-Zentren und insgesamt acht komplett installierte Exadata reichlich Erfahrung mit der Oracle Exa-Familie sammeln können. Der VAD bietet Oracle Partnern und Kunden Performance-Tests, Testumgebungen und Proof of Concepts (PoC) an – und das länderübergreifend. Als logische Konsequenz wurde Arrow im August 2012 mit der EMEA Spezialisierung für Exadata von Oracle ausgezeichnet! Wir gratulieren ganz herzlich und wünschen viel Erfolg mit dem Exa-Stack!

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  • Problems with the colors on my screen. How can I check if it's a hardware problem?

    - by Ingo Gerth
    On my EEE PC netbook some colors are not displayed properly. Specifically, dark gradients such as in the window title do not look very smooth, but rather look like a sequence of a couple of different colors. This is especially visible when opening a menu, for example the "File" menu in Firefox. As you know this one is black, and it looks terrible on my screen. It is not just black, but the colors look really graded and far from a smooth gradient or anything. Now I am wondering: Is this a hardware or software issue? And how can I check this? If it should be a fixable problem I think it would be worth another question. Note that I am using Natty. If my problem description is not good enough I can try to take a photo.

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  • The Challenges of Corporate Financial Reporting

    - by Di Seghposs
    Many finance professionals face serious challenges in managing and reporting their company’s financial data, despite recent investments in financial reporting systems. Oracle and Accenture launched this research report to help finance professionals better understand the state of corporate financial reporting today, and why recent investments may have fallen short. The study reveals a key central issue: Organizations have been taking a piecemeal—rather than holistic—approach to investing. Without a vision and strategy that addresses process improvement, data integrity, and user adoption software, investments alone will not meet the needs or expectations of most organizations. The research found that the majority of finance teams in 12 countries—including the U.K., USA, France, Germany, Russia, and Spain—have made substantial investments in corporate financial management processes and systems over the last three years. However, many of these solutions, which were expected to improve close, reporting, and filing processes, are ineffective, resulting in a lack of visibility, quality, and confidence in financial data. Download the full report. 

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  • Installling a brother printer in Ubuntu 12.04 (MFCJ6510DW)

    - by Gelterfinger
    I am trying to install a Brother MfCJ6510DW printer on Ubuntu 12.04. I have tried various ways, but nothing woks for me. I have downloaded the drivers from the solutions brother.com I tried to install from the "System setting- printing" on the pull-down menu. There I get the message "failed to read PPL file - it says something about a missing Asterisk in colum1 Line 1 In the terminal I get the message cannot find file or directory. Under localhost:631/printer, I get the message " no such file or directory" I tried to install the file I downloaded from the Brothers Solution Center on the Ubuntu Software Centre, there I get the message " The package is of bad quality" Help I downloaded Mfcj6510dwlpr-3.0.0-1.i386.deb and mfcj6510dwcupswrapper-3.0.0-1.i386 I also downloaded linux-bprinter-installer-1.0.0-1.gz, but this does not help either.

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  • Global Day of Coderetreat

    - by Tori Wieldt
    From the coderetreat.org website: Coderetreat is a day-long, intensive practice event, focusing on the fundamentals of software development and design. By providing developers the opportunity to take part in focused practice away from the pressures of 'getting things done', the coderetreat format has proven itself to be a highly effective means of skill improvement. This year, the Global Day of Coderetreat is happening on December 8. It sounds cool and fun, and of course, Java Champions and Java developers around the world are involved. Here's a small sampling: Chennai, India São Paulo, Brazil Skopje, Macedonia Kraków, Poland You can go to http://globalday.coderetreat.org/  to look up events near you. It's a great opportunity to practice your craft. Here's a video from an event last year to get a flavor:

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  • When to use C over C++, and C++ over C?

    - by Dark Templar
    I've been introduced to Computer Science for a little over a year now, and from my experience it seems that C and C++ are both considered one of the "ultrafast" languages out there, whereas others such as Python and such scripting languages are usually deemed somewhat slower. But I've also seen many cases where a software project or even a small one would interleave files where a certain number n of those files would be written in C, and a certain number m of those files would be written in C++. (I also noticed that C++ files almost always have corresponding headers, while C files not so much). But my main point of inquiry is to get a general sense of intuition on when it is appropriate to use C over C++, and when it is better to use C++ over C. Other than the facts that (1) C++ is object-oriented whereas C is not, and (2) the syntaxes are very similar, and C++ was intentionally created to resemble C in many ways, I am not sure what their differences are. It seems to me that they are (almost) perfectly interchangeable in many domains. So it would be appreciated if someone could clear up the situation! Thanks

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  • AMD 6870 Twin Frozr II video adapter issues

    - by user35427
    Hardware: AMD 6870 Twin Frozr II (1GB), ASUS 990 chipset Software: Ubuntu 11.10 Built a new PC from scratch, loaded it with Ubuntu 11.10. It's displaying, but with poor resolution, unable to change, as it says no drivers are installed. Ubuntu indicates that there are 2 proprietary drivers available to download: ATI/AMD proprietary FGLRX Graphics driver (Post-release update) ATI/AMD proprietary FGLRX Graphics driver The first won't even finish downloading. The second downloads and installs, but when I restart the PC as requested it boots up, I see purple in the background, then the video feed just stops with a black screen. I can still hear ubuntu boot up though. It seems like I just need the latest drivers, googled around and not had much luck. I'm pretty new with Ubuntu, but have basic knowledge. Any potentially helpful information would be welcome.

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