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ColdFusion 8-Enhancements You May Have Missed

  •; By Charlie Griefer (Posted by MeebaAbraham on Jun 20, 2008 10:00 PM EDT)
  • Story Type: Tutorial

ColdFusion 8 is arguably one of the most significant releases of the product since ColdFusion MX (6.0) first graced our servers in 2002. The release brings with it long awaited image manipulation tags and functions. Built-in AJAX integration makes it easier to create "Web 2.0" applications. Compared to previous releases, it's also wicked fast. Given the significance of these new features, it may be easy to overlook some of the enhancements that have found their way into ColdFusion 8. In this article by Charlie Griefer, we will look into the some of the enhancements to existing features and functionality that you may have missed.

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OpenSUSE 11.0 arrives

The OpenSUSE Project has achieved a new release of its free desktop and server distribution. OpenSUSE 11.0 features a redesigned installer, KDE 4.0, GNOME 2.2.2, and the flashy Compiz Fusion 3D window manager, and over 200 new features.

HAMMER Performance and Mirroring

Matthew Dillon continues to make significant progress on his HAMMER clustering filesystem for DragonFly BSD. He labeled the latest release 56c, noting that it, "represents an additional significant improvement in performance, [also including] bug fixes and most of the final media changes." A significant improvement in write performance was obtained by making the filesystem block size automatically increase from 16K to 64K when a file grows to larger than 1 MB. One remaining media change is required to optimize mtime and atime storage, at which point HAMMER will go into testing and bug fixing mode.

Fedora's Extra Packages for Enterprise Linux the Extra Mile

What started as an effort to package software not included in Red Hat Enterprise Linux has grown to be the most interesting part of Fedora for some ISVs. Extra Packages for Enterprise Linux, or EPEL, is not a mass rebuild of all Fedora software for Enterprise Linux. It is a disciplined set of packages with a maintenance philosophy that aligns with Enterprise Linux.

Kudos to openSUSE 11.0

openSUSE 11.0 was one of the most anticipated Linux distro releases of 2008. Despite a few bugs in the final code, which was released yesterday, it was worth the wait. The openSUSE version of KDE 4 alone is worth the download, and the improvements to the software manager make customizing a pleasure. I used the 4.3GB DVD version, but live CD versions are also available. In either, the first thing you might notice is the beautiful new installer. The layout is similar to that of previous versions, with a large interactive window and a progress list to the right, but with an elegant new color scheme and stylish graphics. And the beauty is not only skin deep -- there are a lot of changes under the hood in this release.

We're being open and collaborative - Microsoft

Microsoft recently survived a bruising battle with the open source community over the ratification of Office Open XML (OOXML) document format as an ISO standard, a process that is now facing a number of appeals. The company also recently announced support for the competing Open Document Format in its forthcoming products. Here Paulo Ferreira, Microsoft South Africa's Platform Strategy Manager, talks to Tectonic about the future of XML, Microsoft's relationship with the open source community and why standards are important.

Review: First Look: openSUSE 11 with KDE4

I was offered the chance to have an initial look at Novell's latest Linux offering openSUSE 11. It's a distribution I've tried in previous versions but often had trouble settling on. It seems very popular on enterprise desktops along with Red Hat. I got a copy of the KDE4 LiveCD and gave it a spin.

Red Hat and the Linux Desktop 2008

Red Hat has a desktop Linux plan. It’s just not the same desktop Linux plans that everyone else has. As Jim Whitehurst told me in an informal gathering of Red Hat executives and press, “There are companies that sell hundreds of products for millions of dollars and there are companies that sell millions of products for hundreds of dollars. Guess which kind of company Red Hat is?”

Bash Arrays

If you're used to a "standard" *NIX shell you may not be familiar with bash's array feature. Although not as powerful as similar constructs in the P languages (Perl, Python, and PHP) and others, they are often quite useful. Bash arrays have numbered indexes only, but they are sparse, ie you don't have to define all the indexes.

Creating chroot sftp Jails with Jailkit

One of the things I both love and hate about my job is getting assigned new projects. They can be about anything and everything. A few months back I was given an assignment to create some chroot jails for a group of customers so that they could securely upload files with sftp. The requirement was that the customers needed to be able to upload file, but in a secure and private way. Customer One should not be able to see Customer Two's files, for example. And neither customer should be able to browse the filesystem of the server. I was also asked to define a process whereby our support staff could add new jails as needed.

Managing the PlayStation 3 Wi-Fi network

  • IBM/developerWorks; By Aaron Johnson (Posted by jmalasko on Jun 20, 2008 1:11 PM EDT)
  • Groups: IBM; Story Type: News Story
Learn, step-by-step, how to configure and encrypt the built-in Wi-Fi network that comes with the Cell Broadband Engine-based Sony PlayStation 3. And, as a little bonus, discover 16 quick steps that explain how to switch from a wireless network back to a wired network on the PS3.

Red Hat chief: We are hard to do business with

Speaking on the first day of the Linux specialist's annual user conference in Boston, Whitehurst said his company need to work on its approach to "mundane" issues such as its own internal systems and managing customer records. "There is still a lot we need to do around execution. One thing I have heard from customers and partners over the last few months is that we are basically kind of tough to do business with — great technology but not necessarily the easiest company to do business with," he said.

AMD Makes An Evolutionary Leap In Linux Support

AMD has now evolved their Linux support by taking it a large step further. AMD is in the process of pushing new high-end features into their Linux driver -- such as Multi-GPU CrossFire support -- and with the ATI Radeon HD 4850 they have even begun showing off Tux, the Linux mascot, on their product packaging and providing Linux drivers on their product CDs!

First look: OpenSUSE 11 out, offers best KDE 4 experience

Novell announced the official release of OpenSUSE 11 yesterday. It's the latest version of the community-driven Linux distribution and includes significant new features like the KDE 4 desktop environment and the PulseAudio sound server. We tested both the GNOME and KDE flavors of OpenSUSE 11 by installing from the Live CD images. These work reasonably well and provide an installation experience comparable to that of Ubuntu and Fedora.

NVIDIA GeForce 8200 IGP

  • Phoronix; By Michael Larabel (Posted by phoronix on Jun 20, 2008 9:28 AM EDT)
  • Groups: Linux; Story Type: News Story
Back in March we had looked at the Radeon HD 3200 graphics found on AMD 780G motherboards. With the Catalyst Linux driver the Radeon HD 3200 had performed about the same speed as the discrete Radeon HD 2400PRO graphics card, which we were quite pleased with considering its integrated and low-power design. The Radeon HD 3200 also offers support for DisplayPort and HDMI, but it's up to the motherboard vendor which output connections they wish to utilize. The Radeon HD 3200 / 780G certainly impressed us, but today we are looking at NVIDIA's latest IGP offering for AMD's Phenom platform. While not all of these features are available to Linux customers, the GeForce 8200 supports DirectX 10, PureVideo HD, GeForce Boost, Hybrid SLI, and other leading edge features. Though between the Radeon HD 3200 and GeForce 8200, which IGP offering reigns supreme under Linux? In this article we'll tell you our thoughts.

Cobbler pieces together mass Red Hat Linux installations

One of the main community-driven projects that prompted Red Hat to open source its Satellite code today was the Linux boot server, Cobbler. Cobbler is a nifty piece of code that assembles all the usual setup bits needed for a large network installation like TFTP, DNS, PXE, installation trees etc. and automates the process. It can even generate DHCP configurations to assign specific IPs to MAC addresses.

Is Asus backsliding on GNU/Linux?

Businesses are not philanthropists. They are not, intentionally, educators or evangelists for ideologies. However, from time to time their business models just happen to coincide with their more idealistic customers own interests. Asus is one such company. When they launched the little EeePC they could scarcely have imagined the extraordinary reaction it would cause. They say that any publicity is good publicity but the reaction to the two pound wonder was almost universally favourable. It was hot. I mean nuclear hot. And it was GNU/Linux.

Benchmarking NFSv3 vs. NFSv4 file operation performance

NFS version 4, published in April 2003, introduced stateful client-server interaction and "file delegation," which allows a client to gain temporary exclusive access to a file on a server. NFSv4 brings security improvements such as RPCSEC_GSS, the ability to send multiple operations to the server at once, new file attributes, replication, client side caching, and improved file locking. Although there are a number of improvements in NFSv4 over previous versions, this article investigates just one of them -- performance.

If Yahoo Implodes, What's the Effect on Open Source?

One of the interesting aspects of Microsoft's long-running pursuit of Yahoo has been the potential knock-on effects for open source. Although the company doesn't make much of the fact, it uses a lot of free software, and has helped open source projects by employing some of the top hackers.

Portrait: Dominic Sartorio

Dominic Sartorio began his career as a "traditional" software developer, but his career path has been indelibly marked by two things: a solid appreciation for the open source method, and a desire to understand the big picture of open collaboration and how that can ultimately create long-term benefits for the industry and for customers.

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