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• Some problem about Compiz and GTK on Ubuntu 14.04

  - by LVHoanh

  I installed Ubuntu 14.04 on my computer : i3/4G/750G/VGA Intel HD3000 & 1GB NVidia with CUDA GT540M. I've some problems with Ubuntu 14.04 : Does Ubuntu 14.04 support Emerald Theme Manager? Emerald Theme Manager is not available in Ubuntu Software Center? I installed Compiz and Compiz Setting Manager, it works ok, but the Windows 3D plugin is not work? The Shutdown/Restart function on Right-Top Panel is not work, is there any solution for this problem? The mouse theme I installed only work in current session, next time i restart computer it change back to default mouse theme? How can i resize the spacing between Desktop Icon? Waiting for everyone respond. Thankyou so much. P/s : My English is not good, expect you understand. :)

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• Ubuntu is not showing in LightDM menu list

  - by dearvivekkumar

  I am using using ubuntu 11.10. Everything was working perfectly this morning. At a moment "Ubuntu software center" application was unable to get started. So I restarted by system and when I logged in it started under GNOME. Again when I try to start in ubuntu session then it was not showing in menu list but Ubuntu 2D is coming. I don't come to know why this is happening. please let me know any fix for this issue. Thanks!

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• SmartCity World Congress

  - by user511693

            The population density of cities demands actions to be taken to ensure sustainable and environmentally-friendly economic growth that is capable of improving the quality of life of their inhabitants. This is their main challenge and the reason why society is calling for more Smart Cities.  SmartCity Expo & World Congress will bring together key speakers and representatives of the leading organizations with the most innovative ideas in the world. Attend the “Open Innovation for Developing Smart Cities” session with Oracle on November 30th.  Learn about Oracle’s solutions for Smart Cities.

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• Oracle OpenWorld Call for Papers is Now Open through April 9th!

  - by Pam Petropoulos

    The OpenWorld 2012 Call for Papers is Now Open!! The most important educational conference of 2012 is fast approaching and you have an opportunity to share your AutoVue success story. Customers or partners interested in presenting during Oracle OpenWorld 2012 should submit a presentation abstract. If your session is selected, Oracle will waive the conference registration fee – saving you anywhere from $1,795 to $2,595. For details about the conference, visit the Oracle OpenWorld website. Don't delay -- submit your presentation abstract today - the Call for Papers closes on Monday, April 9, 2012.   Click here to submit your OpenWorld Presentation Abstract Oracle OpenWorld 2012 takes place in San Francisco, CA from September 30 - October 4, 2012.

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• Microsoft DevDays 2010 Day #3 with Open XML

  I've been running at a fast pace for the past few days, so I'm going to add a few posts here to catch up. Day 3 of the DevDays event in the Netherlands was a success. I delivered a session on "Open XML Solution Building With Word and Excel Services". Huge thanks to Zeyad Rajabi for pulling together some of the server-side demos I showed. Among the 10 or so demos I showed I showed people how to connect to a datasource and start pumping data into a document. For example, what about connecting to a...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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• Is It Possible for My Router to Wear Out?

  - by Jason Fitzpatrick

  Day after day your humble and hard working router holds your home network together and links it to the greater internet. Is it possible to work it to death? Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-drive grouping of Q&A web sites. HTG Explains: How Antivirus Software Works HTG Explains: Why Deleted Files Can Be Recovered and How You Can Prevent It HTG Explains: What Are the Sys Rq, Scroll Lock, and Pause/Break Keys on My Keyboard?

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• After upgrading to 12.04 lts server, the mouse is intermittently working

  - by Jason

  After this upgrade, I've had a problem with the mouse intermittently working and programs crashing (like zentyal crashing and the error reporting application crashing) I also had an error on the screen that said: "Could not grab your mouse. A malisious client may be eavesdropping on your session or you may have just clicked a menu or some application just decided to get focus. Try again." What's going on with this system? Did I really get malware that quickly? This system has been boxed up since 2011. I only did the upgrade today... In regards to the mouse I can move it around, but when I click on something, it doesn't work.

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• Facing unity problems after upgrading to Ubuntu 12.04

  - by sh2515

  I upgraded to 12.04 and had problems with unity. So this is what I did 1) Ctrl + Alt + F1 sudo apt-get install compizconfig-settings-manager Export DISPLAY=:0 ccsm 2) Ctrl + Alt + F7 3) Enabled unityplugin 4) Ctrl + Alt + F1 unity --replace it worked with a couple of error messages now I have to put in start up application export DISPLAY=:0 unity --replace NVIDIA software recognises my monitor but ubuntu sees it as laptop. something isn't right can someone point out what info I need to put here for people to help. I have been upgrading this from 8 ish so have altered lots especially when compiz fusion first came out. Also if I run recovery session and type 'unity --replace' it starts and runs fine.

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• Where is the best and easiest place to store global website settings [migrated]

  - by Darkcat Studios

  I'm just putting together an internal data system for a client, which is ASP.NET VB, backed by an SQL database, on an in-house IIS7.5 dedicated server. I want to store certain global settings, such as the age limit for news articles, admin contacts etc, in a file NOT within the database (i.e. to avoid unnecessary database query's) Where would the best place to store this be? global.asax? app.config? or a custom XML file? how would i import these at runtime? (probably to session variables) ETA: Also - the settings must be editable from within the site, i.e. an admin section i'm yet to build

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• I cannot log in after theme change

  - by sssuizaaa

  After changing the gtk-theme in the gnome tweak took I was taken out of the session to the login screen and now I cannot log in. I can only log in using the guest account. So in the grub menu I selected the recovery mode and in the resulting menu I selected root-drop to root shell prompt. Once there I did a couple of things I've found in several pages and in the forums. 1.gsettings reset org.gnome.desktop.interface gtk-theme This is what I got: (process:642):WARNING: Command line 'dbus-launch –autolunch=4438d024dd45ef7fb2d3f4ab0000000f –binary-syntax --close-stderr' exited with non-zero exit status 1: Autolaunch error: X11 initialization failed.\n and nothing changes 2.gconftool-2 --type=string -s /desktop/gnome/interface/gtk_theme Radiance with this I was trying to change the gtk theme to the Radiance one. No strange message this time but it did not work either. I still cannot log in. Any ideas please?? sssuizaaa

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• Windows Azure : « e-camp » gratuit mercredi sur la manière dont l'application CaptainDash utilise Windows 8 et Azure

  Windows Azure : « e-camp » gratuit ce mercredi Sur la manière dont la solution CaptainDash exploite Windows 8 et la plateforme Web Une semaine après un Dev Camp dédié à Azure, Microsft remet cela ce mercredi avec une e-session intitulée « Comment CaptainDash héberge son application Windows 8 sur Azure ». CaptainDASH est un service qui automatise la collecte de données hétérogènes (ERP, comptabilité, web, réseaux sociaux, méta-données, etc.) pour les centraliser et générer des reportings et des tableaux de bord marketing « simples et lisibles ». Une solution sous forme d'application Metro qui se positionne donc au croisement du Big Data, de la BI et de l'analyse Marketing.

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• Webcast: CRM Foundations - Notes, Attachments and Folder Technology

  - by LuciaC

  Webcast: CRM Foundations - Notes, Attachments and Folder Technology Date: November 21, 2013 at 11am ET, 10am CT, 8am PT, 4pm GMT, 9.30pm IST Don't miss this webcast if you want to know how to get the most out of using Notes and learn how to leverage best practices for Folder technology and Attachments.  This session will help users who are struggling with any of these topics understand how to use them better and more efficiently. TOPICS WILL INCLUDE: Set up and use of Notes Notes Security Attachments and their use throughout CRM Folder Technology Any new functionality related to these topics in release 12.2Set up and use of Notes. For more details and how to register see Doc ID 1592459.1 Remember that you can access a full listing of all future webcasts as well as replays from Doc ID 7409661.1.

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• Microsoft renforce le support de C++ 11 dans Visual Studio 2012, la mise à jour du compilateur C++ disponible

  Microsoft renforce le support de C++ 11 dans Visual Studio 2012 la mise à jour du compilateur C++ disponible « Le futur du C++ » : c'est le titre de la session de près d'une heure sur le langage, qui s'est déroulée en fin de semaine dernière lors de la conférence Builds, la grande messe des développeurs organisée par Microsoft. Présentée par Herb Sutter, président du comité de normalisation ISO C++ et platform evangelist chez Microsoft, la conférence a permis de faire le point sur les projets récents, en cours et les futures orientations du C++, aussi bien chez Microsoft que chez les autres acteurs de l'industrie. Pour ce qui est de Microsoft, une mise à jour du compilateu...

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• Why doesn't `unity --reset` work?

  - by Elshaer

  I want to reset Unity. But when I type unity --reset I get the following error: Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Compiz (opengl) - Fatal: glXCreateContext failed Compiz (bailer) - Info: Ensuring a shell for your session ... I am not using Compiz! I am using Metacity. Thanks a lot :) EDIT: I am using Unity. And I want to reset it as the sidebar is always shown when I am viewing my desktop (although it hides automatically if I am using other applications) and Alt+Tab switches the windows in a different, poor way (not the default one of Ubuntu 11.10).

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• SQLBits 9 goes to Liverpool

  SQLBits 9 has now been announced as 29th September to 1st October 2011 at the Adelphi Hotel in Liverpool. This will follow the now familiar three day format, a training day, and two full days of concurrent sessions. Saturday 1st October will of course be the free community day. Despite growing the event quite dramatically over the past four years, this is something we are all very proud to have maintained and is a key factor when planning the events. Plenty of more info to come, but in the meantime session submission is now open so why not submit an abstract?

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• « Entity Framework : structurez et optimisez votre couche d'accès aux données », invitation à la conférence gratuite de Microsoft du 18 mars

  Entity Framework : structurez et optimisez votre couche d'accès aux données Assistez gratuitement aux après-midi du développement de Microsoft Les après-midi du développement sont des conférences gratuites organisées par Microsoft qui permettent aux développeurs de découvrir de nouvelles problématiques. L'occasion de monter en compétence et d'échanger avec des experts sur un sujet précis. La première conférence de 2011 se tiendra le 18 mars entre 14h et 18h sur le campus de Microsoft France. Elle permettra de découvrir la technologie d'accès aux données introduite par le Framework .NET 3.5 SP1 : Entity Framework. Au cours de cette session, l'utilisation d'Entity Framework dans les scénar...

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• How to load kernel from live cd on UEFI install of Ubuntu 12.10?

  - by Geezanansa

  Running a GYGABYTE FM1 motherboard which is using a AMD 3870k APU with a new WS Caviar 1TB HDD. Following the advice in the Motherboard manual and https://help.ubuntu.com/community/UEFI have now got to grub screen for UEFI install. The dvd.iso being used is Ubuntu 12.10 desktop amd64. The hdd has had a gpt partition table made for, by using gparted when in a live desktop session(booted in bios mode)but decided to leave it unformatted with the intention of using installer to set up partitions. Booting live dvd gives grub list with the option to "install ubuntu" but get "can not read cd/0" and "the kernel must be loaded first" errors; when that option is selected. Any pointers on how to get installer going for UEFI install would be good. Thanks in advance.

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• cannot unlock login screen 14.04

  - by LittleNooby

  When my computer boots, entering the correct password won't start my session. I found out the problem is /home/user/.Xauthority ownership. root owns this folder and giving the ownership to the user will solve the problem... for a while. I don't know how or when, but the ownership will go back to root pretty often; It can happen just after one boot or ten. Is there a definitive solution to this problem?

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• Ubuntu 14.04 Fatal Exception

  - by user286534

  I use Ubuntu 14.04, 64-bit. I installed Virtualbox and was testing another Linux OS (Deepin). My system froze and I could not get to a TTY session to reboot. I had to do a hard restart and when Ubuntu restarted I got various error codes one of which was "kernel panic - fatal exception in interrupt" Booting to Advance mode and attempting repairs did not work (fsck, grub repair, etc) I reinstalled Ubuntu and chose the option to keep my files intact. I can now access my system but many programs I have installed do not work. My question is; I have a Deja-Dup backup (but only of my Home directory), is it better to restore my backup files or do I have to reinstall all of my programs? The weird thing is, the programs I verified using the Software Center to see if they were installed are checked as installed, but won't appear in Dash.

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• Google I/O 2012 - The Web Can Do That!?

  Google I/O 2012 - The Web Can Do That!? Eric Bidelman The web is changing so quickly that it's hard to keep up with what's new in the platform. HTML5's new capabilities allow developers to build a whole new suite of applications - things that were once impossible to do, are now a reality. This session will walk you down the bleeding edge of HTML5 for 2012 by focusing on in-depth techniques, which solve real world challenges. We'll cover media capture, file I/O, advanced usage of websockets, media streaming, device input, multimedia, and modern css design. For all I/O 2012 sessions, go to developers.google.com From: GoogleDevelopers Views: 361 37 ratings Time: 43:07 More in Science & Technology

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• What's the risk of upgrading over SSH?

  - by C. Ross

  When I run sudo do-release-upgrade over ssh, I get the following message. This session appears to be running under ssh. It is not recommended to perform a upgrade over ssh currently because in case of failure it is harder to recover. If you continue, an additional ssh daemon will be started at port '9004'. Do you want to continue? What is the real risk of upgrading over ssh? How does the additional ssh daemon help mitigate this?

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• Desktop not showing after playing with compiz

  - by Mark

  Having successfully installed Ubuntu 11.04 I decided to look into improving look and feel of the unity desktop. I could find no option to introduce any nice effects with the standard install, but a google session suggested Compiz would do the job. I installed this and selected the "Wobbly windows" option and this worked fine. After a while I thought I'd try some of the other available effects (can't remember which but may have been cube desktop) but this resulted in no windows showing at all. I now have just blank wall paper with no icons or menus. There are no error messages and right clicking the desktop produces a small context menu but nothing else. Rebooting brings me back to a blank desktop with just wallpaper. I do not know where to start.

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• Where actually did they spend money? [on hold]

  - by WannabeProgrammer

  I am a total beginner in the field of game development. Every time I saw or read an interview session with any indie developer they mention about the amount of money they spend on developing a game. I want to know where exactly did they spend the money ? Just imagine that you are making a game for mobile devices from scratch , where and all will you be spending your money to make one ? Is it possible to make games for mobile devices without spending any ? If yes , then it makes more sense for a indie game developer who is talented but comes from a very weak financial background. Thank you.

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• Xubuntu - Apps Become Unresponsive Intermittently

  - by Levinaris

  Possibly Relevant Information: XUbuntu 12.04 LTS (precise) XFCE 4.8 AMD Graphics (Kernel driver in use: fglrx_pci, Kernel modules: fglrx, radeon) The primary symptom of this issue has been my active rdesktop session to stop responding while everything else appears to work normally. I have been killing rdesktop and re-launching it, with it freezing after a seemingly random time period. The fastest was within seconds. The longest was a couple hours, although it's usually within a few minutes. That being said, I have occasionally seen the terminal and web browsers also become unresponsive to keyboard input. They respond to clicks and will accept middle clicks (to paste text) without issue while remaining unresponsive to the keyboard input. I have been able to restore all functionality, including rdesktop, by switching workspaces and typing on the other workspace, then returning to the original workspace. What is being reset when I do this? What does this work-around/solution indicate may be the problem?

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• Announcing Oracle Solaris 11.1

  - by Larry Wake

  This morning, we announced Oracle Solaris 11.1, the first update to Oracle Solaris 11.This builds on all the things we've done to make Oracle Solaris the best operating system for enterprise cloud computing, so no surprises on what we've focused on: enhancements for cloud infrastructure, extreme availability for enterprise applications, and continued payoff from our co-engineering work with the rest of the Oracle software portfolio. You can learn more by visiting oracle.com/solaris, and our Oracle Technology Network Oracle Solaris 11.1 page. If you're at Oracle OpenWorld, be sure to attend Solaris engineering VP Markus Flierl's general session at 10:15 today, in Moscone South 103, where he'll be going into detail on Oracle Solaris 11.1 . And, be sure to sign up for our online launch event on November 7th, featuring Markus, fellow engineering VP Bill Nesheim, and a deep bench of Solaris engineers. It's hard to believe that it's been 20 years since Solaris 2.0 first shipped -- stay tuned for the next 20!

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