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Howto: Set up Hardy for speed, v1.0

This guide is a collection of tips and tweaks for Ubuntu Linux 8.04. The content comes from tutorials and speed suggestions found on the Ubuntu Forums and elsewhere. The material has been collated and narrated, and arranged with links to external resources or supplemental information.

The current versions can be downloaded by clicking on the links below. Howto: Set up Hardy for speed, v1.0, Zim Howto: Set up Hardy for speed, v1.0, HTML

For ASCII-art fans, the chains are arranged like so: (Note: this is a very different arrangement from the 2.0 and 2.2 kernels!) _____ Incoming / \ Outgoing -->[Routing ]--->|FORWARD|-------> [Decision] \_____/ ^ | | v ____ ___ / \ / \ |OUTPUT| |INPUT| \____/ \___/ ^ | | ----> Local Process ---- The three circles represent the three chains mentioned above. When a packet reaches a circle in the diagram, that chain is examined to decide the fate of the packet. If the chain says to DROP the packet, it is killed there, but if the chain says to ACCEPT the packet, it continues traversing the diagram.

Introducing Ubuntu Mobile - full Internet, no compromise Ubuntu Mobile is an Ubuntu edition that targets an exciting new class of computers called Mobile Internet Devices.Ubuntu Mobile, based on the world's most popular Linux distribution, and MID hardware from OEMs and ODMs, are redefining what can be done in mobile computing.

Is OpenOffice.org getting faster?

Some complain OpenOffice.org is slow and bloated. With each release there may be dozens of performance improvements, but there are also new features, some of which may slow things down. This the natural balance in software development, but in the end, what is the net effect on performance from one version to the next?

In conclusion, OpenOffice.org is generally getting slower with each release. However, startup performance has made great improvements, the performance losses are relatively small, advances in new computer hardware are more than making up the loses, and OpenOffice.org continues to mature with new features. OpenOffice.org doesn't compel users to upgrade, so you are welcome to continue using older versions.

Fedora 9 will include KDE 4.0.3 by default, so this is a look at the progress of one of the major free desktop environments. KDE 4.0 was released January 11, 2008 after a couple of years of discussions and hype. The initial release was followed by a succession of minor releases that fixed many of the glaring bugs. The project that was initiated on October 14, 1996, so its developers have nearly a decade of experience now. While a lot of things have changed, there is still a familiar feel from its initial days. So what has changed?

The new Kickoff menu is a bit unusual and takes time to get used to.

The KDE project has taken a big risk, hoping to jump-start innovation. I hope they get it right. Along with the interesting acquisition of Trolltech by Nokia, the future is exciting and uncertain… and that’s just the way I like it.

Hardy Heron is a fast, exceptionally stable operating system. It is a significant step up from Windows XP and better than Vista when it comes to efficiently using resources, and frankly, ease of use.

Primarily Unetbootin allows you to install a version of Linux via a network connection (without any CD), however I think it’s greatest value comes from the option to install “Visparted”. Visparted allows you to resize and move most types of partition (including NTFS) and is easy to use.

but it struck me that this was so easy to use, no cds, no USB keys, just a computer and a internet connection, a nice graphical interface and it uninstalls itself when you reboot.

The KOffice team is proud to announce the first beta of KOffice 2.0. The goal of this release is to gather feedback from both users and developers on the new UI and underlying infrastructure. This will allow us to release a usable 2.0 release, demonstrating our vision for the future of the digital office to a larger audience and attract new contributions both in terms of code and ideas for improvements.