Wednesday, June 13, 2012

Ubuntu 12.04 News


By on 8:59 AM




12:04 Ubuntu codenamed pangolin Precise (Precise = precision, animal pangolin pangolins = name) release on 26 April 2012. 12:04 Ubuntu is the Ubuntu release to Ubuntu LTS-16 and the to-4. LTS (Long Term Support) release every two years and at 12:04 the Ubuntu support is increased to five years for Desktop and Server versions that were previously only 3 years to 5 years for Desktop and Server, so Ubuntu support until April 2017 12:04. What's New in Ubuntu 12:04 Kernel 3.2.0 + PAE PAE kernel can read the memory of 4 GB even though the operating system architecture that used the 32bit version. 








First while still using Ubuntu 10.04 4GB memory on my laptop only reads 3.5GB, if you want to read all be put on 64bit architecture.





grub If in the Ubuntu Kernel version there are some that are already in the install / upgrade the look of the boot (Grub) all kernel versions will be displayed, but the Ubuntu Kernel 12:04 still look at the new and the old kernel will be replaced with the words Previous Version.




Login Screen and Session Menu 12:04 Ubuntu is more personal login, the login background appear the same as the desktop background. If each user has a different background then the background was different login. Session Menu design has also been changed, to choose the type of Session / Gnome Desktop Environment click the icon located on the right username login.




keyboard Shortcuts By pressing and holding the Super (Windows icon) will be displayed keyboard shortcut.




Home Lens The new design is displayed on the Home Lens Recent Apps is a list of recently used applications, the Recent Files list of recently opened files and Downloads newly downloaded file list.


video Lens Video Lens with video we can find it easily even by setting the source directly from the internet can find videos like from Youtube and Dailymotion.




Bug / Error The first bug I've encountered in Ubuntu 12:04 Grub or boot option does not appear that there is only a black screen. There is also a featured but somewhat different, there is just a purple background and there is a background image Debian. Grub is not the solution to appear at boot time before getting Grub press the SHIFT key then grub should be displayed. I install Cairo Dock on Ubuntu new version which can be the 12:04 session / desktop environment. Session Cairo Dock can login but only docknya are performed while the top panel does not exist. At the turn of the session is also a bit long even if another session to session switch Ubuntu / Unity sometimes do not perform well. And the latter is often a small error in the application with a display of apps for reporting bugs. Although still common bug but not really disrupt my work. Thanks to the Ubuntu developer who has divided his work is cool


HUD (Head-up Display)
Head-up Display function to find the application menu by pressingthe ALT key to activate it. HUD is very helpful if we forget where the location of the application menu or the menu is in a sub-sub menuto open the menus above, using the HUD it can be done more quickly














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