Even though Linus Torvalds has always been known as a deity-like figure in the world of Linux, lately he has been quite outspoken about where he thinks his operating system is going and what its competitors are doing wrong.
As always there’s a laundry list of things Torvalds doesn’t care about — Open Solaris and Sun, for instance — but his thoughts on the future of the Linux desktop are interesting, including this bit: “I have never, ever cared about really anything but the Linux desktop.”
You can read Linus Torvalds thoughts on the Linux desktop and its broader adoption here.
Compiz brings to life a variety of visual effects that make the Linux desktop easier to use, more powerful and intuitive, and more accessible for users with special needs. It is an OpenGL-based compositing and window-manager. Compiz is the original compositing window manager from Novell’s XGL project. It is developed by David Reveman and community.
Compiz is one of the first compositing window managers for the X Window System that uses 3D graphics hardware to create fast compositing desktop effects for window management.
By default Compiz configuration settings manager is not installed under Ubuntu Linux 7.10. So first install compiz manager: $ sudo apt-get install compizconfig-settings-manager
Please note that compiz only worked with 3D hardware which was supported by Xgl. Most NVIDIA and ATI graphics cards are known to work with Compiz on Xgl. On board Intel card (Intel GMA) also reported working with compiz.
Turn on 3D Compiz Effects
Right Click on Desktop > Change Desktop Background > Select Visual Effect Tab > Select Extra or Custom (click to enlarge image)
Save the changes.
How do I use or see the 3D effects?
Now everything is turned on, but how do you use it? Just hit the following key combinations to see effects:
ALT + TAB: Switch windows
Windows key + Tab: Switch windows
Ctrl + Alt + Left/Right Arrow: Switch desktops on cube
Ctrl + Alt + Left-click anywhere on wallpaper and drag
Try minimizing and maximizing windows
Try Dragging windows
Double click titlebar
Windows key+right-click Zoom-in once
Windows key + wheel mouse up : Zoom-in manually
To get idea about 3D effects, please see following youtube video (video may not work inside RSS reader, so click here to view the same):
Looks like Linux adoption getting stronger and stronger each day 🙂
Adobe Flex is a software development kit and an IDE for a group of technologies initially released in March of 2004 by Macromedia to support the development and deployment of cross platform, rich Internet applications based on their proprietary Macromedia Flash platform.
Now Adobe has announced Flex Builder Linux Alpha. This is a native Linux port of the Flex Builder IDE based on Eclipse for building rich Internet applications:
Flex Builder Linux is a plugin-only version of the Flex Builder that you can use to build Flex applications on Linux. We wanted to get an early release out with the base Flex Builder features so you could begin to provide us with your feedback and let us know your priorities for additional features.
Windows XP has a small option called Run as command.. You can add similar option to Linux desktop to open or run file as root via a right click. The following tutorial explains how to add a context menu item that enables a Linux user to open files as the root user when browsing their file system using nautilus. This script feature allows the user to navigate their file system and open or edit any file or directory as the root user of the system. It’s a perfect solution for those that are not completely comfortable using terminal commands.
Finally big blue has announced that it will support and promote OpenOffice.org office suite. These are the same companies once promoted Microsoft product. Dell, HP and IBM will one day force more Linux desktop systems and open source software for all of us:
The OpenOffice.org community today announced that IBM will be joining the community to collaborate on the development of OpenOffice.org software. IBM will be making initial code contributions that it has been developing as part of its Lotus Notes product, including accessibility enhancements, and will be making ongoing contributions to the feature richness and code quality of OpenOffice.org. Besides working with the community on the free productivity suite’s software, IBM will also leverage OpenOffice.org technology in its products.
This is great news for the tens of millions of users of OpenOffice.org and the thousands of individual members of the projectâ€, said John McCreesh, OpenOffice.org Marketing Project Lead. â€œWe welcome IBM’s contributions to further enhancing the OpenOffice.org product. But equally important is IBM’s future commitment to package and distribute new works that leverage OpenOffice.org technology supporting the ISO ODF standard. ODF is a once in a generation opportunity for the IT industry to unify round a standard, and deliver lasting benefit to users of desktop technology.â€
After Dell, it is now Hewlett-Packard, the worldâ€™s largest PC manufacturer, has announced it will start selling Linux-based PCs from $AU600 in Australia. The pc is powered by Red Hat Enterprise Linux 5 desktop will come pre-loaded on the HP dx2250 desktop computer — an AMD-based model. This system aimed at small to medium businesses. Technical support is offered by Red Hat.
You can make money by selling Linux based Laptop and desktop systems. Dell and other vendor started the same. There is huge market for Linux desktop systems. This article talks about entering a world where Microsoft rules the marketplace:
For years, Microsoft has reigned supreme as the ‘only’ choice for OEM partners on the x86 architecture. Later on, Apple switched from PPC (Power PC) to x86, but really did not make a dent in the OEM market, as Apple produces its own hardware, with OS X being a means to that end. Then it happened: Dell dropped their hat into the ring, perhaps prompting what could become a rush of other PC manufacturers and distributors wishing to enter into OEM deals with various Linux distributions. Keep in mind that Dell is hardly doing anything new here. There have been a number of smaller companies that have worked within the Linux space for some time now. Generally referred to as distributors, their goal remains the same â€“ selling pre-installed Linux-based computers to their customers.
This news is 100% true; Iâ€™ve witnessed lots of growth recently here in India, especially in Mumbai, Delhi and Bangalore. Many south states making it compulsory to use Linux and open source software for government funded project.
Way back in 1999 I switched from Windows to Linux desktop because: => Cost => Virus issues => Reliability & Security
Today I can almost purchase any computer or toy, money is not issue, but I still prefer to use Linux as desktop. Windows Vista has given companies in less-developed markets a reason to consider open source alternatives, especially hardware requirements are high. People in Asia still purchase and use old Celeron based computer with 128 / 256 MB RAM, here is my desktop CPU (I’m using it since last 4 years): $ grep -i cpu /proc/cpuinfo Output:
cpu family : 15
model name : Intel(R) Celeron(R) CPU 1.70GHz
cpu MHz : 1716.927
cpuid level : 2
Open source accounts for between 25 and 70 percent of all software in Australian, Chinese, Indian and Korean companies, according to a recent IDC survey.In an interview with ZDNet Australia sister site ZDNet Asia, Wilvin Chee, research director with IDC’s Asia-Pacific software research group, said: “Businesses are using a variety of open source software, ranging from infrastructure software and storage to enterprise applications such as CRM (customer relationship management) and ERM (enterprise resource management).”
Conducted by IDC between February and March this year, the study involved top executives from about 1,000 companies of all sizes.
USB devices are quite common these days. I’ve digital cam, Pen drive, external hard disk, mouse and other stuff. So how do I tell what hardware is connected via USB to my Linux desktop?
lsusb is a utility for displaying information about USB buses in the system and the devices connected to them. To make use of all the features of this program, you need to have a Linux kernel which supports the /proc/bus/usb interface.
-v command option is very informative. It tells lsusb to be verbose and display detailed information about the devices shown. This includes configuration descriptors for the deviceâ€™s current speed. Class descriptors will be shown, when available, for USB device classes including hub, audio, HID, communications, and chipcard.
dd is a perfect tool for copy a file, converting and formatting according to the operands. dd command works on Linux and a Unix-like system whose primary job is to convert and copy files. It can create exact CD-ROM ISO image or create a new CD/DVD iso image. This is useful for making a backup, as well as for hard drive installations, require a working the use of ISO images.