[xubuntu] Performance Regression after upgrade from Ubuntu Lucid to Trustyview story

http://ubuntuforums.org – I had a well running openframeworks project running on Xubuntu Lucid with opencv 2.4.8, CUDA 5.5 and the associated drivers on my Shuttle SH87R6 (QC i5-4670) with a GTX 780 (no unity, no compiz, no compositor). I (idiotically) choose to do the "security" updates, and since then my rendering time went from 0.033 seconds per frame to 0.2 seconds per frame. The code has not changed. (Hardware)

compiz config: convert from gconf -> gsettings?view story

http://ubuntuforums.org – Hi, I'm hoping somebody has some ideas for this one. I just upgraded from 12.04.5 to 14.04.1 and in the process lost all of my compiz settings. (Hardware)

[ubuntu] Problems in Dell Inspiron 3521 after installing 14.04 alongside Windows 8view story

http://ubuntuforums.org – I'm summing up my entire problem from the beginning so that it would be easier for someone to help after getting some history on the system. My Inspiron 3521 came with Windows 8 pre-installed. It has 4 GB RAM, hybrid Intel/AMD graphics, BIOS version A05 and UEFI. I bought it last year and I installed 12.04.2 alongside Windows, but in Legacy. The system worked fine for a year. (Hardware)

[ubuntu] Cryptkeeper doesn't launch in 14.04 Gnomeview story

http://ubuntuforums.org – I recently upgraded from 12.04 to 14.04 using a something else install in which my / folder was formatted but my /home folder was intact, so my settings were preserved. It is not working according to plan though. On 12.04, I had whitelisted Cryptkeeper and my settings show that, but right now Cryptkeeper does not launch with the first click. (Hardware)

Possible Issues ?view story

http://ubuntuforums.org – I'm wondering if I have any issues. First if I look at my crontab via [ crontab -l ] it is empty, but in the syslog output below I have some cron jobs trying to run. Is there a different crontab for users and for root ? Also I see that UFW is blocking some requests. I know this is a bit random but, how can I investigate these a bit more to understand and understand my security more. Below is th (Hardware)

[ubuntu] a way to have any opened apps open behind my current one in Unity?view story

http://ubuntuforums.org – as someone who usually opens has to open a few apps at a time its very annoying to want to start typing something or do something within one app only to have the next one popup over top of it. i even tried different methods of having the mouse clicked and held on the app's top bar, didnt matter and it also doesnt matter which of my 2 screens i use, the next app to open is full screening on THAT (Hardware)

How do I remove Cinnamon, Cinnamon (Software Rendering), Gnome, Gnome Flashback?view story

http://ubuntuforums.org – Hello guys, I am new to ubuntu and generally new to linux. I think i have landed myself into a real problem here. I am using ubuntu 14.04 with unity DE. I had another DE, Gnome 3 installed but didn't really use it much. Today I thought Id try out the Cinnamon DE and downloaded it from http://www.omgubuntu.co.uk/2014/07/n...04-ppa-stable/. (Hardware)

Compiz - GL_EXT_x11_sync_object support: testers neededview story

https://bbs.archlinux.org – thedeli wrote:I looked up and I'm using GSettings. After I started compiz with ccp all the effects started to work But I'm getting compiz (opengl) - Info: Destroying sync objects compiz (opengl) - Info: Initializing sync objects compiz (opengl) - Error: Sync object is not ready -- were events handled properly? everytime an animation works. (HowTos)

Deepin 2014 Beta is released!–one more step to our dreamview story

http://www.linuxquestions.org – Notes Deepin 2014 Beta is a development release. It is strongly recommended that you do not use or review it on a virtual machine. The current development release of Deepin 2014 is known to have issues, and many features need improvement. (HowTos)

Cannot add/move/remove programs or indicators in gnome-panelview story

http://askubuntu.com – Since I updated to Ubuntu 14.04 I cannot edit my GNOME panel anymore. I'm using gnome-session-fallback with Compiz. Any combination I used earlier doesn't work. (HowTos)