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Submission + - UK's oldest computer to be 're-booted'.

Smivs writes: "Britain's oldest original computer, the Harwell, is being sent to the National Museum of Computing at Bletchley where it is to be restored to working order. The computer, which was designed in 1949 was built and used by staff at the Atomic Energy Research Establishment in Harwell, Oxfordshire. It first ran in 1951 and was designed to perform mathematical calculations. It lasted until 1973. When first built the 2.4m x 5m computer was state-of-the-art, although it was superseded by transistor-based systems. The restoration project is expected to take a year. Although not the first computer built in the UK, the Harwell had one of the longest service lives. Built by a team of three people, the device was capable of doing the work of six to ten people and ran for seven years until the establishment obtained their first commercial computer. "We didn't think we were doing anything pioneering at the time," said Dick Barnes, who helped build the original Harwell computer."
Idle

Submission + - SPAM: In praise of the sci-fi corridor

brumgrunt writes: Technically a corridor in a science-fiction movie should just be a means of getting from one big expensive set to the next, and yet Den Of Geek writes lovingly of the detailed conduits in films such as Alien, Outland, Solaris and even this year's Moon by Duncan Jones.
Link to Original Source

Comment Re:Problem with "Dual-Hibernate" (Score 1) 289

Trying to mount an NTFS partition in Linux that was left hibernated by Windows can create a real mess.

No, it can not. Read-only mount is allowed but read-write mount is refused unless the 'remove_hiberfile' mount option is specified.

Microsoft designed hibernation in mind for the case when the hibernation file must be removed and they ensure that the filesystem remains consistent. They didn't do it for Linux interoperability but for themself when they are not able too boot otherwise.

Comment Re:Will it fly? (Score 1) 289

The free NTFS-3G driver is slower than the commercial, also FUSE based one which overperforms stable kernel file systems, except ext4. Most file system requests are served by the FUSE kernel module without any user space involvement.
Sun Microsystems

Submission + - ZFS on Linux: It's alive! (linuxworld.com)

lymeca writes: LinuxWorld reports that Sun Microsystem's ZFS filesystem has been converted from its incanartion in OpenSolaris to a module capable of running in the Linux user-space filsystem project, FUSE. Because of the license incompatibilities with the Linux kernel, it has not yet been integrated for distribution within the kernel itself. This project, called ZFS on FUSE, aims to enable GNU/Linux users to use ZFS as a process in userspace, bypassing the legal barrier inherent in having the filesystem coded into the Linux kernel itself. Booting from a ZFS partition has been confirmed to work. The performance currently clocks in at about half as fast as XFS, but with all the success the NTFS-3g project has had creating a high performance FUSE implementation of the NTFS filesystem, there's hope that performance tweaking could yield a practical elimination of barriers for GNU/Linux users to make use of all that ZFS has to offer.
Programming

Submission + - Joining an existing Open Source Project

Tathagata writes: I have been using GNU/Linux for quite sometime now. Though I'm from Computer Science background, getting into a project that really involves you into programming was not possible, as people(read teachers) run away, if you utter the word "linux". Being least bothered about mentoring an exciting project, they would suggest you to get settled with visual basic, .NET, — and would prefer a 24 hour solution when it comes to programming.(I'm a student in my final year, from a West Bengal, India). So my programming endeavours have remained limited to writing few lines of C/C++, Java. For last few days I've been googling, and trying to read how to join an existing open source project, and avoid reinventing the wheel by starting yet another. I read people suggesting to start by submitting patches, fixing bugs, becoming package maintainer — but most are overloaded with jargon like upstream/downstream, nightly builds, etc. Added to that how does joining the mailing list, or irc channel help when you don't even understand their slangs, forget about the tech discussion? Distributed/centralised scm, track, bugzilla, launchpad, with sourceforge or freshmeat laden with an unlimited number of projects regarding everything you have ever come across — it quite an overwhelming world to step in. Could you suggest a road map, links to essential tools or a few projects, for people like me, who would want to improve their skills by contributing FOSS?

Pthreads vs Win32 threads 385

An anonymous reader writes "It's interesting when different people have different opinions. While I was searching for something on Intel's website, I came across an article on why Windows threads are better than Posix threads. Curiously, I also came across this article on why Posix Pthreads are better that Win32 threads. The thing is, both of these articles are written by the same author!

So who is right (metaphorically speaking?), or what has changed since the first article was written?"
Space

Rosetta Probe Reveals Martian Cloud Systems 26

MattSparkes writes "The ESA's Rosetta probe swooped around Mars on Sunday, completing a key manoeuvre in its 10-year mission to land on a distant comet. The 3-tonne probe came within 155 miles of the planet's surface, and took some incredible images that reveal cloud systems on the planet. "At this time of the Martian year, a large fraction of Mars' atmosphere is evaporating from the southern polar cap and will migrate to the northern polar cap during nothern winter. Over most of the Martian disk one can see large cloud systems.""
Biotech

Bacteria To Protect Against Quakes 81

Roland Piquepaille writes "If you live near the sea, chances are high that your home is built over sandy soil. And if an earthquake strikes, deep and sandy soils can turn to liquid with disastrous consequences for the buildings built above them. Now, US researchers have found a way to use bacteria to steady buildings against earthquakes by turning these sandy soils into rocks. 'Starting from a sand pile, you turn it back into sandstone,' the chief researcher explained. It is already possible to inject chemicals into the ground to reinforce it, but this technique can have toxic effects on soil and water. In contrast, the use of common bacteria to 'cement' sands has no harmful effects on the environment. So far this method is limited to labs and the researchers are working on scaling their technique. Here are more references and a picture showing how unstable ground can aggravate the consequences of an earthquake."

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