Ειδήσεις Slashdot

Συνδρομή στο αρχείο ροής ειδήσεων του Linux Format Slashdot: Linux
News for nerds, stuff that matters
Ενημερώθηκε: πριν από 1 ώρα 52 λεπτά

Ask Slashdot: Can You Say Something Nice About Systemd?

Παρ, 31/10/2014 - 14:04
ewhac writes: "I'm probably going to deeply deeply regret this, but every time a story appears here mentioning systemd, a 700-comment thread of back-and-forth bickering breaks out which is about as informative as an old Bud Light commercial, and I don't really learn anything new about the subject. My gut reaction to systemd is (currently) a negative one, and it's very easy to find screeds decrying systemd on the net. However, said screeds haven't been enough to prevent its adoption by several distros, which leads me to suspect that maybe there's something worthwhile there that I haven't discovered yet. So I thought it might be instructive to turn the question around and ask the membership about what makes systemd good. However, before you stab at the "Post" button, there are some rules... Bias Disclosure: I currently dislike systemd because — without diving very deeply into the documentation, mind — it looks and feels like a poorly-described, gigantic mess I know nothing about that seeks to replace other poorly-described, smaller messes which I know a little bit about. So you will be arguing in that environment." Nice Things About systemd Rules: Post each new Nice Thing as a new post, not as a reply to another post. This will let visitors skim the base level of comments for things that interest them, rather than have to dive through a fractally expanding tree of comments looking for things to support/oppose. It will also make it easier to follow the next rule: Avoid duplication; read the entire base-level of comments before adding a new Nice Thing. Someone may already have mentioned your Nice Thing. Add your support/opposition to that Nice Thing there, rather than as a new post. Only one concrete Nice Thing about systemd per base-level post. Keep the post focused on a single Nice Thing systemd does. If you know of multiple distinct things, write multiple distinct posts. Describe the Nice Thing in some detail. Don't assume, for example, that merely saying "Supports Linux cgroups" will be immediately persuasive. Describe how the Nice Thing is better than existing, less controversial solutions. systemd is allegedly better at some things than sysvinit or upstart or inetd. Why? Why is the Nice Thing possible in systemd, and impossible (or extremely difficult) with anything else? (In some cases, the Nice Thing will be a completely new thing that's never existed before; describe why it's good thing.)We will assume out of the gate that systemd boots your system faster than ${SOMETHING_ELSE}, so no points for bringing that up. Bonus points are awarded for: Personal Experience. "I actually did this," counts for way more than, "The docs claim you can do this." Working Examples. Corollary to the above — if you did a Nice Thing with systemd, consider also posting the code/script/service file you wrote to accomplish it. Links to Supporting Documentation. If you leveraged a Nice Thing, furnish a link to the docs you used that describe the Nice Thing and its usage.

Read more of this story at Slashdot.








Κατηγορίες: Linux

Slashdot Asks: Appropriate Place For Free / Open Source Software Artifacts?

Πεμ, 30/10/2014 - 18:55
A friend of mine who buys and sells used books, movies, etc. recently purchased a box full of software on CD, including quite a few old Linux distributions, and asked me if I'd like them. The truth is, I would like them, but I've already collected over the last two decades more than I should in the way of Linux distributions, on at least four kinds of media (starting with floppies made from a CD that accompanied a fat book on how to install some distribution or other -- very useful in the days of dialup). I've got some boxes (Debian Potato, and a few versions of Red Hat and Mandrake Linux), and an assortment of marketing knickknacks, T-shirts, posters, and books. I like these physical artifacts, and they're not dominating my life, but I'd prefer to actually give many of them to someplace where they'll be curated. (Or, if they should be tossed, tossed intelligently.) Can anyone point to a public collection of some kind that gathers physical objects associated with Free software and Open Source, and makes them available for others to examine? (I plan to give some hardware, like a pair of OLPC XO laptops, to the same Goodwill computer museum highlighted in this video, but they probably don't want an IBM-branded radio in the shape of a penguin.)

Read more of this story at Slashdot.








Κατηγορίες: Linux

Slashdot Asks: Appropriate Place For Free / Open Source Software Artifacts?

Πεμ, 30/10/2014 - 18:55
A friend of mine who buys and sells used books, movies, etc. recently came purchased a box full of software on CD, including quite a few old Linux distributions, and asked me if I'd like them. The truth is, I would like them, but I've already collected over the last two decades more than I should in the way of Linux distributions, on at least four kinds of media (starting with floppies made from a CD that accompanied a fat book on how to install some distribution or other -- very useful in the days of dialup). I've got some boxes (Debian Potato, and a few versions of Red Hat and Mandrake Linux), and an assortment of marketing knickknacks, T-shirts, posters, and books. I like these physical artifacts, and they're not dominating my life, but I'd prefer to actually give many of them to someplace where they'll be curated. (Or, if they should be tossed, tossed intelligently.) Can anyone point to a public collection of some kind that gathers physical objects associated with Free software and Open Source, and makes them available for others to examine? (I plan to give some hardware, like a pair of OLPC XO laptops, to the same Goodwill computer museum highlighted in this video, but they probably don't want an IBM-branded radio in the shape of a penguin.)

Read more of this story at Slashdot.








Κατηγορίες: Linux

Dangerous Vulnerability Fixed In Wget

Τετ, 29/10/2014 - 17:01
jones_supa writes: A critical flaw has been found and patched in the open source Wget file retrieval utility that is widely used on UNIX systems. The vulnerability is publicly identified as CVE-2014-4877. "It was found that wget was susceptible to a symlink attack which could create arbitrary files, directories or symbolic links and set their permissions when retrieving a directory recursively through FTP," developer Vasyl Kaigorodov writes in Red Hat Bugzilla. A malicious FTP server can stomp over your entire filesystem, tweets HD Moore, chief research officer at Rapid 7, who is the original reporter of the bug.

Read more of this story at Slashdot.








Κατηγορίες: Linux

Debate Over Systemd Exposes the Two Factions Tugging At Modern-day Linux

Τρι, 28/10/2014 - 06:24
walterbyrd (182728) sends this article about systemd from Paul Venezia, who writes: In discussions around the Web in the past few months, I've seen an overwhelming level of support of systemd from Linux users who run Linux on their laptops and maybe a VPS or home server. I've also seen a large backlash against systemd from Linux system administrators who are responsible for dozens, hundreds, or thousands of Linux servers, physical and virtual. ... The release of RHEL 7 has brought the reality of systemd to a significant number of admins whose mantra is stability over all else and who perhaps had not waded into the choppier waters of Fedora or Debian unstable to work with systemd before it arrived in RHEL.

Read more of this story at Slashdot.








Κατηγορίες: Linux

Debate Over Systemd Exposes the Two Factions Tugging At Modern-day Linux

Τρι, 28/10/2014 - 06:24
walterbyrd (182728) sends this article about systemd from Paul Venezia, who writes: In discussions around the Web in the past few months, I've seen an overwhelming level of support of systemd from Linux users who run Linux on their laptops and maybe a VPS or home server. I've also seen a large backlash against systemd from Linux system administrators who are responsible for dozens, hundreds, or thousands of Linux servers, physical and virtual. ... The release of RHEL 7 has brought the reality of systemd to a significant number of admins whose mantra is stability over all else and who perhaps had not waded into the choppier waters of Fedora or Debian unstable to work with systemd before it arrived in RHEL.

Read more of this story at Slashdot.








Κατηγορίες: Linux

Debate Over Systemd Exposes the Two Factions Tugging At Modern-day Linux

Τρι, 28/10/2014 - 06:24
walterbyrd (182728) sends this article about systemd from Paul Venezia, who writes: In discussions around the Web in the past few months, I've seen an overwhelming level of support of systemd from Linux users who run Linux on their laptops and maybe a VPS or home server. I've also seen a large backlash against systemd from Linux system administrators who are responsible for dozens, hundreds, or thousands of Linux servers, physical and virtual. ... The release of RHEL 7 has brought the reality of systemd to a significant number of admins whose mantra is stability over all else and who perhaps had not waded into the choppier waters of Fedora or Debian unstable to work with systemd before it arrived in RHEL.

Read more of this story at Slashdot.








Κατηγορίες: Linux

Debate Over Systemd Exposes the Two Factions Tugging At Modern-day Linux

Τρι, 28/10/2014 - 06:24
walterbyrd (182728) sends this article about systemd from Paul Venezia, who writes: In discussions around the Web in the past few months, I've seen an overwhelming level of support of systemd from Linux users who run Linux on their laptops and maybe a VPS or home server. I've also seen a large backlash against systemd from Linux system administrators who are responsible for dozens, hundreds, or thousands of Linux servers, physical and virtual. ... The release of RHEL 7 has brought the reality of systemd to a significant number of admins whose mantra is stability over all else and who perhaps had not waded into the choppier waters of Fedora or Debian unstable to work with systemd before it arrived in RHEL.

Read more of this story at Slashdot.








Κατηγορίες: Linux

OpenSUSE Factory To Merge With Tumbleweed

Κυρ, 26/10/2014 - 18:11
sfcrazy writes Factory and Tumbleweed will merge to become a single release. The release will follow the development cycle of Factory but take the more appealing name, Tumbleweed. Commenting on the new development Greg Kroah-Hartman said, “The changes to the Factory release model have changed it from being an unstable development codebase into the type of rolling release I set out to create when starting openSUSE Tumbleweed. I’m very happy to see these two rolling releases coming together under the name Tumbleweed, and am looking forward to watching how it develops in the future.” Factory won't disappear; It will become a "development project" for creating the "user-ready" Tumbleweed."

Read more of this story at Slashdot.








Κατηγορίες: Linux

New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset

Σαβ, 25/10/2014 - 21:59
An anonymous reader writes: Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift.

Read more of this story at Slashdot.








Κατηγορίες: Linux

New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset

Σαβ, 25/10/2014 - 21:59
An anonymous reader writes: Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift.

Read more of this story at Slashdot.








Κατηγορίες: Linux

New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset

Σαβ, 25/10/2014 - 21:59
An anonymous reader writes: Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift.

Read more of this story at Slashdot.








Κατηγορίες: Linux

New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset

Σαβ, 25/10/2014 - 21:59
An anonymous reader writes: Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift.

Read more of this story at Slashdot.








Κατηγορίες: Linux

New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset

Σαβ, 25/10/2014 - 21:59
An anonymous reader writes: Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift.

Read more of this story at Slashdot.








Κατηγορίες: Linux

New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset

Σαβ, 25/10/2014 - 21:59
An anonymous reader writes: Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift.

Read more of this story at Slashdot.








Κατηγορίες: Linux

Italian Supreme Court Bans the 'Microsoft Tax'

Σαβ, 25/10/2014 - 17:39
An anonymous reader writes: In a post at the Free Software Foundation, lawyer Marco Ciurcina reports that the Italian Supreme Court has ruled the practice of forcing users to pay for a Windows license when they buy a new PC is illegal. Manufacturers in Italy are now legally obligated to refund that money if a buyer wants to put GNU/Linux or another free OS on the computer. Ciurcina says, "The focus of the Court's reasoning is that the sale of a PC with software preinstalled is not like the sale of a car with its components (the 4 wheels, the engine, etc.) that therefore are sold jointly. Buying a computer with preinstalled software, the user is required to conclude two different contracts: the first, when he buys the computer; the second, when he turns on the computer for the first time and he is required to accept or not the license terms of the preinstalled software. Therefore, if the user does not accept the software license, he has the right to keep the computer and install free software without having to pay the 'Microsoft tax.'"

Read more of this story at Slashdot.


Κατηγορίες: Linux

Italian Supreme Court Bans the 'Microsoft Tax'

Σαβ, 25/10/2014 - 17:39
An anonymous reader writes: In a post at the Free Software Foundation, lawyer Marco Ciurcina reports that the Italian Supreme Court has ruled the practice of forcing users to pay for a Windows license when they buy a new PC is illegal. Manufacturers in Italy are now legally obligated to refund that money if a buyer wants to put GNU/Linux or another free OS on the computer. Ciurcina says, "The focus of the Court's reasoning is that the sale of a PC with software preinstalled is not like the sale of a car with its components (the 4 wheels, the engine, etc.) that therefore are sold jointly. Buying a computer with preinstalled software, the user is required to conclude two different contracts: the first, when he buys the computer; the second, when he turns on the computer for the first time and he is required to accept or not the license terms of the preinstalled software. Therefore, if the user does not accept the software license, he has the right to keep the computer and install free software without having to pay the 'Microsoft tax.'"

Read more of this story at Slashdot.








Κατηγορίες: Linux

OwnCloud Dev Requests Removal From Ubuntu Repos Over Security Holes

Σαβ, 25/10/2014 - 05:14
operator_error notes a report that ownCloud developer Lukas Reschke has emailed the Ubuntu Devel mailing list to request that ownCloud (server) be removed from the Ubuntu repositories because it contains "multiple critical security bugs for which no fixes have been backported," through which an attacker could "gain complete control [of] the web server process." From the article: However, packages can't be removed from the Ubuntu repositories for an Ubuntu version that was already released, that's why the package was removed from Ubuntu 14.10 (2 days before its release) but it's still available in the Ubuntu 14.04 and 12.04 repositories (ownCloud 6.0.1 for Ubuntu 14.04 and ownCloud 5.0.4 for Ubuntu 12.04, while the latest ownCloud version is 7.0.2). Furthermore, the ownCloud package is in the universe repository and software in this repository "WILL NOT receive any review or updates from the Ubuntu security team" (you should see this if you take a look at your /etc/apt/sources.list file) so it's up to someone from the Ubuntu community to step up and fix it. "If nobody does that, then it unfortunately stays the way it is", says Marc Deslauriers, Security Tech Lead at Canonical. You can follow the discussion @ Ubuntu Devel mailing list. So, until (if) someone fixes this, if you're using ownCloud from the Ubuntu repositories, you should either remove it or upgrade to the latest ownCloud from its official repository, hosted by the openSUSE Build Service."

Read more of this story at Slashdot.








Κατηγορίες: Linux

OwnCloud Dev Requests Removal From Ubuntu Repos Over Security Holes

Σαβ, 25/10/2014 - 05:14
operator_error notes a report that ownCloud developer Lukas Reschke has emailed the Ubuntu Devel mailing list to request that ownCloud (server) be removed from the Ubuntu repositories because it contains "multiple critical security bugs for which no fixes have been backported," through which an attacker could "gain complete control [of] the web server process." From the article: However, packages can't be removed from the Ubuntu repositories for an Ubuntu version that was already released, that's why the package was removed from Ubuntu 14.10 (2 days before its release) but it's still available in the Ubuntu 14.04 and 12.04 repositories (ownCloud 6.0.1 for Ubuntu 14.04 and ownCloud 5.0.4 for Ubuntu 12.04, while the latest ownCloud version is 7.0.2). Furthermore, the ownCloud package is in the universe repository and software in this repository "WILL NOT receive any review or updates from the Ubuntu security team" (you should see this if you take a look at your /etc/apt/sources.list file) so it's up to someone from the Ubuntu community to step up and fix it. "If nobody does that, then it unfortunately stays the way it is", says Marc Deslauriers, Security Tech Lead at Canonical. You can follow the discussion @ Ubuntu Devel mailing list. So, until (if) someone fixes this, if you're using ownCloud from the Ubuntu repositories, you should either remove it or upgrade to the latest ownCloud from its official repository, hosted by the openSUSE Build Service."

Read more of this story at Slashdot.








Κατηγορίες: Linux

OwnCloud Dev Requests Removal From Ubuntu Repos Over Security Holes

Σαβ, 25/10/2014 - 05:14
operator_error notes a report that ownCloud developer Lukas Reschke has emailed the Ubuntu Devel mailing list to request that ownCloud (server) be removed from the Ubuntu repositories because it contains "multiple critical security bugs for which no fixes have been backported," through which an attacker could "gain complete control [of] the web server process." From the article: However, packages can't be removed from the Ubuntu repositories for an Ubuntu version that was already released, that's why the package was removed from Ubuntu 14.10 (2 days before its release) but it's still available in the Ubuntu 14.04 and 12.04 repositories (ownCloud 6.0.1 for Ubuntu 14.04 and ownCloud 5.0.4 for Ubuntu 12.04, while the latest ownCloud version is 7.0.2). Furthermore, the ownCloud package is in the universe repository and software in this repository "WILL NOT receive any review or updates from the Ubuntu security team" (you should see this if you take a look at your /etc/apt/sources.list file) so it's up to someone from the Ubuntu community to step up and fix it. "If nobody does that, then it unfortunately stays the way it is", says Marc Deslauriers, Security Tech Lead at Canonical. You can follow the discussion @ Ubuntu Devel mailing list. So, until (if) someone fixes this, if you're using ownCloud from the Ubuntu repositories, you should either remove it or upgrade to the latest ownCloud from its official repository, hosted by the openSUSE Build Service."

Read more of this story at Slashdot.








Κατηγορίες: Linux