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  • Concurrent NFS access

    - by Kristian
    Similar to Concurrent FTP access. How is concurrent file access handled for NFS? Say that one client is updating/overwriting a file on a NFS server, and a process on the server is reading that same file directly from the file system at the same time. Is there some sort of atomic handling of file read/write in NFS/Linux or do I have to work with tmp files to ensure data consistency? I'm worried that the process reading the file will get corrupt data.

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  • Updating snort rules automatically

    - by Matt Simmons
    I've been working on getting my snort machine up and running, and working through Snort IDS and IPS Toolkit. The authors suggest using Oinkmaster, but on that website, the last update was February of 2008. That seems sort of...odd. Maybe there haven't been any issues with oinkmaster in the past year and a half, but it made me wonder if there was another solution that I don't know about. If you use snort, do you automatically update your rules, and if so, how?

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  • Windows Home 7 and virtualization

    - by progtick
    so apparently, you can't use VirtualBox etc with Windows Home 7. because you would be using two licenses instead of one. So other users that tried virtualization with Windows Home Premium 7, did you just end up using another OS like Ubuntu etc? Did you find a workaround for using Windows? When I say virtualization, I mean virtual machine of sort - where dangerous websites can be visited, nasty applications can be tried etc.

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  • is AV software needed for Windows XP Mode on Windows 7?

    - by Wesley
    Hi all, I just got Windows XP Mode on my Windows 7 Professional 64-bit machine. I notice that the Windows XP Security Center notes that I don't have any virus protection. However, I'm running AVG Free on Windows 7. Do I need to have some sort of anti-virus program installed on Windows XP Mode? Thanks in advance.

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  • Good Email Tagging Plugin for Thunderbird 10.0.2?

    - by leeand00
    I like to tag my emails in Mozilla Thunderbird 10.0.2, but the tagging system that is built in just isn't sufficient, I want to use something a little closer to the suggest tag system that is built into Stackexchange, where existing tags will display as I type them, and they will be separated using some sort of delimiter (such as a space or a comma). Does anyone know of any mail tagging plugins like that?

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  • Limit YouTube to specific videos

    - by Neil Barnwell
    A friend of mine has a son who likes to watch YouTube, but she would like to limit his access with some sort of white-list. This is more strict than simple over-18 stuff. I've thought of a static webpage with embedded video players on, but I don't know how to limit general search access to YouTube.

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  • How do you determine if your domain isn't AD or ADAM?

    - by icurious
    I'm trying to get some authentication stuff set up in ASP MVC, but keep getting thrown errors about how it doesn't support anything but Active Directory (AD) and Active Directory Application Mode (ADAM). How can I figure out the actual running version of my LDAP provider? Is there some sort of command or query I can run against it? It's entirely possible it isn't AD or ADAM, but I have no idea how to figure that out.

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  • Sending computer audio output to multiple devices

    - by barfoon
    I'm looking to take an audio signal from a computer (1/8"), or multiple computers if possible, and send its output to some sort of switch/audio box that would allow me to choose between different receiving devices - say between headphones and a receiver. I don't want to split the signal, and I don't want to send the signal to both at once, I want to be able to choose where the signal goes. Is there a box that will do this?

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  • Windows HPC Server 08 suitability for Matlabs

    - by blade
    I want to setup another Hyper-V VM for installing Matlabs/doing some compute-intensive programming using C. I keep thinking that Windows Server HPC 2008 is designed for this sort of work. Would I be on the right track to setup a single VM with this OS and install this software? Or is HPC more for grid/distributed computing? Thanks

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  • Align windows to a grid in Snow Leopard

    - by sirlancelot
    I've become so used to aligning windows to a grid on Windows (via Win+Arrow Key) and Linux (via Compiz Grid) that when I sit down at a Mac I want to gouge my eyes out trying to align windows. Is there any sort of application or service for Mac OS X that handles windows like this? Here is an example of Compiz Grid plugin.

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  • Disable password complexity rule in Active Directory

    - by Dan Revell
    Where do I go to disable the password complexity policy for the domain. I've logged onto the domain controller (Windows Server 2008) and found the option in local policies which is of course locked from any changes. However I can't find the same sort of policies in the group policy manager. Which nodes do I have to expand out to find it?

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  • Can anyone recommend a USB to DVI adaptor which runs well under Windows 7?

    - by dbruning
    Wanting to connect a third monitor to my aging Dell D830 laptop. It has 2 monitor outputs (VGA + DVI), and I'd like to add a third via USB This is the sort of thing I'm looking for ("ST Lab U-480 USB to DVI Adapter: http://www.ascent.co.nz/productspecification.aspx?ItemID=381944 ... but it doesn't explicitly support Windows 7 & the manufacturer's site doesn't show any driver updates. TIA

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  • Port-forwarding HTTPS web server

    - by James Moore
    I have port forwarded our front-facing IP to an internal HTTPS server. The browser does not connect. A wget command determines that the certificate is self-signed for the internal IP. Hence why the browser is refusing to display the page properly. What is the best-practice scenario for this sort of stuff? Thanks

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  • OpenSwan + xl2tpd VPN: How can I share Internet connection

    - by Michael
    I have an OpenSwan IPSec + L2TP VPN on Linux setup working from off of my server so I can connect to it from my laptop (roadwarrior setup). I am able to connect to the VPN remotely just fine, however the internet connection is not shared. I'm assuming there is some sort of masquerading I am supposed to be doing, but I have no idea how to go about doing that (iptables?). Any help getting this working so I can essentially use my VPN connection as a proxy would be great. Thanks

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  • software to create timed music 3m 1m 3m

    - by antoniocs
    Hey! I am looking for a program that will allow me to create a sort of training cd. Something that will let me take a bunch of songs and let me limit them to 3m (maybe more or maybe less) and have one song repeat for 1m. So the cd would be like 3m 1m 3m ... etc Anyone know a program that will allow me to do this? I am on win7 64bit machine Thanks

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  • Lotus Notes 8.0.2

    - by user37808
    the date column was selected to sort messages "by date", it appears that messages were sorted by size instead clicking on the size column then on the date column resolved the sorting "by date" issue.

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  • pl/sql Oracle syntax

    - by Paul
    I have a query in pl/sql that i need to migrate to ms sql. select count(*) from table1 t1 where (conditions1) and (conditions2) and variable = t1.column1(+) Could anyone tell me what the (+) after the column means ? (is it sort of a sum ?)

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  • cut text from each line in a txt file

    - by bboyreason
    i have a text file where each line looks like this: <img border=0 width=555 height=555 src=http://websitelinkimagelinkhere> each line is like that for like 1500 lines, i want to sort of 'grep' (i dont think that will work because it returns the whole line) each line for 'http://websiteimagelinkhere' output file should have newlines or tabs after each image link, like the original file. or if someone only knows a way to do this with each element being in a cell of the same column that would be okay too.

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  • Is there any way to do an emacs-like yank in vim?

    - by Jason Baker
    In emacs, yanking works something like this: if you delete something, it can be yanked back into another position. In other words, emacs's yank is sort of like cut and paste. On the other hand, it seems like vim's yank is like copy and paste: I can yank something and then paste it elsewhere, but the original text is still there. Is there any way to cut the text rather than just copying it in vim?

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  • Terminal window opens when Xubuntu starts...?

    - by james
    Whenever I start up my laptop with Xubuntu on it, a Terminal window opens and just sits in the taskbar - as though I opened it myself. Anyone know if there's some sort of list of applications which open at boot time. Maybe Terminal got on that list somehow?

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