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Red Hat overhauls flagship Linux
Jun 17th, 2009 by admin

Version number notwithstanding, Red Hat Enterprise Linux 3.0, released Wednesday, is the company’s second edition of Linux specially designed for corporate users that prize stability. The company says that the new version of the operating system runs Java software and databases faster, can run on mainframes and several other new machines, takes advantage of powerful 32-processor hardware and comes with better programming tools.

Red Hat Enterprise Linux, or RHEL, has been a key product for the company, which has spent years trying to turn a profit by selling branded versions of an operating system whose components are available for free on the Internet. Red Hat sells RHEL as an annual subscription that includes the software, support and bug fixes, and the software has boosted the company’s fortunes.

“It’s made them profitable. It’s a dramatic change,” said Katherine Egbert, an analyst at C.E. Unterberg, Towbin. Although Red Hat’s drawn-out subscription payment plan precludes a sudden increase in revenue, Egbert expects that the company will garner more sales through partners such as IBM, Dell and Hewlett-Packard.

Improving RHEL is crucial for Raleigh, N.C.-based Red Hat in dealing with its two main competitors. It must continue its march against Sun Microsystems and others that sell Unix, the operating system on which Linux is modeled. And it must grapple with Microsoft, which has advantages including overwhelming dominance on desktop computers and the largest presence in the market for higher-end networked server computers.

In addition, Red Hat must stave off rival SuSE Linux. SuSE beat Red Hat to the mainframe market by years, has just about caught up to Red Hat in partnerships with hardware and software companies, and is strong in Linux-friendly Europe, where governments in particular have shown a willingness to forgo Microsoft products.

SuSE and Red Hat both are growing, but Red Hat comes out ahead so far, said IDC analyst Dan Kusnetzky. “In the overall market for Linux server software, by revenues and unit shipments, Red Hat is still the dominant supplier,” with more than 50 percent market share in 2002, he said.

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Launching Code on Document Ready
Jun 16th, 2009 by admin

Inside of which is the code that you want to run right when the page is loaded. Problematically, however, the Javascript code isn’t run until all images are finished downloading (this includes banner ads). The reason for using window.onload in the first place is that the HTML ‘document’ isn’t finished loading yet, when you first try to run your code.

To circumvent both problems, jQuery has a simple statement that checks the document and waits until it’s ready to be manipulated, known as the 

Inside of which is the code that you want to run right when the page is loaded. Problematically, however, the Javascript code isn’t run until all images are finished downloading (this includes banner ads). The reason for using window.onload in the first place is that the HTML ‘document’ isn’t finished loading yet, when you first try to run your code.

To circumvent both problems, jQuery has a simple statement that checks the document and waits until it’s ready to be manipulated, known as the

Inside of which is the code that you want to run right when the page is loaded. Problematically, however, the Javascript code isn’t run until all images are finished downloading (this includes banner ads). The reason for using window.onload in the first place is that the HTML ‘document’ isn’t finished loading yet, when you first try to run your code.

To circumvent both problems, jQuery has a simple statement that checks the document and waits until it’s ready to be manipulated, known as the

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Rain creating havoc for Bethpage superintendent
Jun 16th, 2009 by admin

An apt description of Currier and his staff’s day, which began at 2:30 a.m. and continued into the night. Sheets of rain slammed Bethpage State Park Monday morning and threatening clouds hovered as Currier spoke.

In another strange weather day in a spring full of them, the sun popped through a suddenly blue sky for much of the afternoon, but the thunderclaps came at 4:30 p.m. and more rain soon followed. Naturally, by 6:30, the sun was out again.

The forecast for the week is not good, though weather forecasting for the Island is a notoriously tricky, and often inaccurate, business. No one, for example, predicted the one-third inch of rain that pelted the course Monday morning.

The good news – and this is about it for the day weather-wise – is Currier’s crew at least was able to mow the greens.

Currier’s staff for the week – a volunteer group of golf course superintendents and assistant superintendents, to go along with his full-time Bethpage workers, from around the country and globe – had to take the unusual step of cutting the greens during the practice rounds.

“It’s kind of unheard of to go out at noon when there’s 80 to 100 pros out there, but we have to get the greens cut because they’re calling for more rain this afternoon,” Currier said.

Earlier, Bethpage personnel feverishly worked after the morning downpour to pump water from – then rake – bunkers, and squeegee waterlogged greens and fairways. Monday’s watery inundation came on the heals of 1¼ inches of rain that fell Friday, which Currier said “beat us up pretty good.”

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High-Availability Storage With GlusterFS On Debian Lenny
Jun 16th, 2009 by admin

The client system (Debian Lenny as well) will be able to access the storage as if it was a local filesystem. GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86-64 servers with SATA-II RAID and Infiniband HBA.

The client system (Debian Lenny as well) will be able to access the storage as if it was a local filesystem. GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86-64 servers with SATA-II RAID and Infiniband HBA.

The client system (Debian Lenny as well) will be able to access the storage as if it was a local filesystem. GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86-64 servers with SATA-II RAID and Infiniband HBA.

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2222222222 s s s s s s s s s s s s
Jun 15th, 2009 by admin

s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s ss s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s ss s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s

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2222222222 s s s s s s s s s s s s
Jun 15th, 2009 by admin

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Jun 15th, 2009 by admin

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Jun 15th, 2009 by admin

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Jun 15th, 2009 by admin

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Jun 15th, 2009 by admin

s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s ss s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s ss s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s

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