search for: magnetic

Displaying 20 results from an estimated 132 matches for "magnetic".

2006 Mar 21
5
RoR and Growing Pains
I have persuaded my company to move towards an RoR shop... from a PHP 5 (with in-house-built framework)... so the jump is not terribly bad. I''m REALLY excited actually! My problem: I am overwhelmed with all the setup Loops I have to jump through to get RoR setup. I tried it on my current Apache 1.34 and decided it''d be easier to make the Lighty (1.4.11) jump. So I did. I get
2016 Feb 09
3
Utility to zero unused blocks on disk
On Mon, 2016-02-08 at 14:22 -0800, John R Pierce wrote: > the only truly safe way to destroy data on magnetic media is to grind > the media up into filings or melt it down in a furnace. I unscrew the casing, extract the disk platter(s), slide a very strong magnet over both sides of the platter surface then bend the platter in half. How secure is that ? I can't afford a machine that grinds every...
2016 Feb 08
7
Utility to zero unused blocks on disk
DBAN is obsolete. NIST 800-88 for some time now says to use secure erase or enhanced security erase or crypto erase if supported. Other options do not erase data in remapped sectors. Chris Murphy
2008 Dec 24
0
Photoshop CS2 magnetic lasso last point deletion not working
Hi, I've installed Photoshop CS2 using WINE. Everything, except for the magnetic lasso tool's last point deletion, works. Using Ubuntu 8.10 Intrepid Ibex. I've tried uninstalling all compiz packages but it didn't do any good. Any solutions? Thank you very much, Yuval.
2011 Mar 09
4
doorphone?
Hi, could anybody suggest a usable doorphone and magnetic door opener "hardphone" system for me, please? Of course should be connectable to asterisk. I am in the EU, should be available here. thank you, Csaba
2006 Jul 03
1
Capistrano - disable_web and enable_web with lighty?
I was using lighty+fastcgi before, and it was working pretty well, but I decided to move to Apache+mongrel because I really really like Mongrel. Well now I found out about lighty+pound+mongrel [1] and I think I''m going to give that a shot. I definitely prefer lighty to Apache - it''s pretty ridiculous how much fewer resources it uses. Anyway the only thing I''m going to
2014 Mar 10
1
ISO mag card encoding and writing
We have a potential requirement to produce a limited number of embossed PVC cards with magnetic encoding for an internal project. We are considering obtaining a read/write device (likely USB) suitable for encoding HICO magnetic stripes. Has anyone here any experience with suitable hardware and software that runs on CentOS-6? If so then what was used and what problems were encountered g...
2016 Feb 09
1
Utility to zero unused blocks on disk
...m: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of EGO-II.1 > Sent: den 9 februari 2016 09:00 > To: CentOS mailing list > Subject: Re: [CentOS] Utility to zero unused blocks on disk > > > > >> the only truly safe way to destroy data on magnetic media is to grind > >> the media up into filings or melt it down in a furnace. > > I unscrew the casing, extract the disk platter(s), slide a very strong > > magnet over both sides of the platter surface then bend the platter in > > half. > > > > How secure is...
2016 Feb 08
2
Utility to zero unused blocks on disk
...hris Murphy wrote: >> DBAN is obsolete. NIST 800-88 for some time now says to use secure erase >> or >> enhanced security erase or crypto erase if supported. >> >> Other options do not erase data in remapped sectors. > > the only truly safe way to destroy data on magnetic media is to grind > the media up into filings or melt it down in a furnace. Without any intent to contradict... This article I found to be very instructive reading: https://www.cs.auckland.ac.nz/~pgut001/pubs/secure_del.html As far as hard drives are concerned, it changed...
2016 Feb 08
10
Utility to zero unused blocks on disk
Is there a utility to zero unused blocks on a disk? CentOS 6.7/Ext4 I saw zerofree, but I?m not sure it would work on Ext4 or even work on this version of CentOS. thanks, -wes
2006 Mar 07
4
Lighty + Mongrel?
On httpd I use ProxyPass and ProxyPassReverse to forward requests to webrick and mongrel. How can I do this same thing using Lighty and Mongrel? Thanks, Joe -- Posted via http://www.ruby-forum.com/.
2006 Jun 15
13
Best Approach to a ''Down for Maintenance'' Page?
What is the best way to implement a ''Down for Maintenance'' page across your Rails app? Ideally I would like to have a button in my admin section that toggles the display of a ''currently under maintenance'' page to every public request to the app (possibly with some dynamic content like estimated down-time) except for: - - requests from a specified IP
2001 Apr 24
1
New Package Released: PTAk
...extensions. please send comments + looking for nice not too big multi-arrays for the next release demos Didier -- Didier G. Leibovici didier at fmrib.ox.ac.uk +44 (0)1865 222 739 Image Analysis Group fax:+44 (0)1865 222 717 Oxford University, Centre For Functional Magnetic Resonance Imaging of the Brain (FMRIB), John Radcliffe Hospital, Headington, Oxford OX3 9DU, U.K http://www.fmrib.ox.ac.uk/~didier/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-announce mailing list -- Read http://www.ci.tuwien.ac.at...
2001 Apr 24
1
New Package Released: PTAk
...extensions. please send comments + looking for nice not too big multi-arrays for the next release demos Didier -- Didier G. Leibovici didier at fmrib.ox.ac.uk +44 (0)1865 222 739 Image Analysis Group fax:+44 (0)1865 222 717 Oxford University, Centre For Functional Magnetic Resonance Imaging of the Brain (FMRIB), John Radcliffe Hospital, Headington, Oxford OX3 9DU, U.K http://www.fmrib.ox.ac.uk/~didier/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-announce mailing list -- Read http://www.ci.tuwien.ac.at...
2016 Feb 09
0
Utility to zero unused blocks on disk
On 02/08/2016 07:38 PM, Always Learning wrote: > On Mon, 2016-02-08 at 14:22 -0800, John R Pierce wrote: > >> the only truly safe way to destroy data on magnetic media is to grind >> the media up into filings or melt it down in a furnace. > I unscrew the casing, extract the disk platter(s), slide a very strong > magnet over both sides of the platter surface then bend the platter in > half. > > How secure is that ? > > I can't...
2011 Apr 07
0
[XCP 1.0] NetApp issue
...: NETAPP Product ID : LUN Product Revision : 7320 LUN : 0 Size : 1900.00 GB Type : SBC-2 Direct access block device (e.g., magnetic disk) WWULN : 4E-45-54-41-50-50-20-20-20-4C-55-4E-20-50-34- 47 36-54-4A-62-4E-33-6F-52-44-00-00-00-00-00-00-00 OS LUN Name : /dev/sdc;/dev/sg4; ---------------------------------------------------------...
2010 Sep 24
3
Any zfs fault injection tools?
Folks, Command "zpool status" reports disk status that includes read errors, write errors, and checksum errors. These values have always been 0 in our test environment. Is there any tool out there that can corrupt the state? At the very least, we should be able to write to the disk directly and mess up the checksum. Thank you in advance for your help. Regards, Peter -- This message
2005 Jul 29
1
OT: DVD and other things
On Thu, 2005-07-28 at 08:44 -0500, Bryan J. Smith wrote: > On Thu, 2005-07-28 at 08:44 -0400, Peter Arremann wrote: > > *sighs* BS level exceeded... > > DVD-RAM is the most reliable, long-term optical archiving format. Well other than the name, it does not have anything in common with DVD because IIRC it's a Magneto Optical drive ... totally different Tech. Paul
2012 Jun 17
1
[HW/OT] Recommend vendor to recover data from LTO4 tapes
...from them) but something went wrong in storage (no physical damage). Now a few LTO4 tapes are giving I/O errors when I try to extract data from them. ? Tried dd_rescue and that too fails giving ?I/O errors. I am wondering if there are any service providers, to extract the data out of the magnetic tapes in a fashion similar to "dead" hard disks. ? Please share info if you know of any such provider. Thanks, -- Arun Khan
2014 Jun 13
1
procmail and dovecot
...dovecot's lda from procmail, which prompted many adjustments to selinux, which I managed, but it still gives permission problems, and I haven't succeeded in getting it to deliver mail. Any guesses at all would be useful. thanks, -chuck -- ACCEL Services, Inc.| Specialists in Gravity, Magnetics | (713)993-0671 ph. | and Integrated Interpretation | (713)993-0608 fax 448 W. 19th St. #325| Since 1992 | (713)306-5794 cell Houston, TX, 77008 | Chuck Campbell | campbell at accelinc.com | President &am...