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  • Is it possible that an insert would use parallelism?

    - by Lieven Cardoen
    In what situation can inserting a simple record (the table has got some 10 columns, two of them are xml) use parallelism? CREATE TABLE [dbo].[PackageSessions]( [PackageSessionId] [int] IDENTITY(1,1) NOT NULL, [PackageId] [int] NOT NULL, [UserId] [int] NOT NULL, [StartDateTime] [datetime] NULL, [StopDateTime] [datetime] NULL, [Score] [float] NOT NULL, [ScoreMax] [float] NOT NULL, [CompletionStatus] [int] NOT NULL, [ReviewPlayerContextId] [int] NOT NULL, [PlayerContextId] [int] NOT NULL, [ReducedScore] [float] NOT NULL, [ReducedScoreMax] [float] NOT NULL, [PackageSnapShot] [xml] NULL, [InterfaceLanguageId] [int] NOT NULL, [Data] [xml] NULL, [PackageSessionLanguageId] [int] NOT NULL, CONSTRAINT [PackageSessions_PK] PRIMARY KEY CLUSTERED ( [PackageSessionId] ASC )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] ) ON [PRIMARY]

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  • Is it possible to upgrade from a clean install in Windows 8?

    - by Misha
    Does Windows 8 support upgrading from a clean install. For example, buying the upgrade key and entering it on a clear install? Or is it functionally necissary to have the version you are upgrading from installed on the computer. The former was the case with Windows 7, but I recal Windows 2000 needed the an installed copy before an update would proceed. I currently have a linux setup and I have the liceanse for Windows 7, but I don't want to have to downoad two 4 GB isos.

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  • Something remapped <C-w> in Vim, how do I reclaim it?

    - by blackrobot
    I've been adding a lot of things to my Vim configuration, and apparently one of the plugins I've installed is reclaiming . Whenever I use that key combination, it shows this error: "E784: Cannot close last tab page". Is there a way to reclaim 's functionality without disabling the plugins? I mainly use it for switching between view panes in a split window.

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  • cPanel and SSH using Tunnlier or PuTTy; How?

    - by takpar
    Hi, I have a cPanel reseller account. I am trying to connect using SSH. Using Tunnlier or PuTTy i get "Shell Access is not enabled on your account.". I have enabled it for my account; generated Public/Private keys, Authorized the public key. I don't know what else should I do?

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  • ERROR: snapshot_root must be a full path

    - by Patrick
    I want to use rsnapshot to make backups of some folders on a remote server. I've already setup Key Based Authentication, and I've specified in rsnapshot.conf: snapshot_root [email protected]/ however I get the following error: ERROR: snapshot_root snapshot_root [email protected]/ - snapshot_root \ must be a full path So I was wondering if the only way is to mount first the remote server and how (I'm on Ubuntu 9.04) thanks

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  • Remote Debian System Preventing Logon

    - by choobablue
    I have a dozen or so single board computers on a network running Debian (squeeze) and access them via ssh (ssh server is dropbear). To give an idea of the hardware of these computers they're 1.2 GHz x86 processors, 1GB of RAM and 4GB flash drives formatted as ext2 (I avoided ext3 to prevent the added flash write stress from journaling), there is also a swap partition on the drive. Normally the setup I'm using works great and I can access all the computers. Every once in a while one will prevent access. What happens is I try to connect via ssh (putty) and it gives me the login prompt, I enter the username and password and it responds 'Access Denied' and it will also refuse any public key in ~/.ssh/authorized_keys. The credentials are correct as they worked previously. The computer responds to pings and putty recognizes the server public key, which implies to me the system is still running. Restarting the server fixes the problem and I can log in again. (I tried a temporary fix of putting shutdown -r now in the root crontab but this doesn't seem to reliably be run once the hang happens) Once I restart however there doesn't seem to be any information in any of the system logs to indicate what happened, the logs are simply empty for that time period, as if the system had crashed. There is some custom software running on the system which appears to stop working (which is why I wanted to ssh to begin with). I'm assuming that this program is the source of the problems but I'm unsure of how it would cause it and how to debug what is happening. The most likely explanation I can think of is that there is a memory leak in the other program that then prevents dropbear from spawning a new login shell (and crontab from executing shutdown) as there is not enough free memory. But looking at memory usage of the other (working) computers there doesn't seem to be any meaningful increase in memory to indicate a leak (unless it's a very big, fast acting and rare leak). I would think that when the OS ran out of memory it would restart the system or kill processes (the Linux kernel restarts right?). The other thing I wonder about is if the fact that they are running off a flash drive could have some effect, especially the swap partition (which I think I should remove to prevent wear of the flash), but the flash drives are young (~1 month) and I don't think that wear would be a factor yet. Does anybody have an idea of what could cause these symptoms, if it could be done by a memory leak, or something else I haven't thought of. And does anybody know of a method to try to debug the problem and find out more information about what's going wrong?

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  • wmpnetwk.exe hogging system resources

    - by cometbill
    I have recently noticed wmpnetwk.exe using a more than usual amount of processor cycles. I'm on Windows 7 Home Premium on a Netbook. I'm guessing it's a feature of Windows Media player that recently got turned on, possibly because of a Windows update or accidental key combination. I don't usually use Media player that often. Does anyone know if it is a feature that has recently turned on, and if so, how do I turn it off ?

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  • Windows 7 Upgrade vs Full Edition?

    - by Alex
    My dad already has a copy of Win 7 Pro (full). If I buy the upgrade edition of Win 7 Pro (student discount), could I use the full disk to install, then enter the new, upgrade key code to activate it? I can't seem to get a student discount for the full version.

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  • html5 video and Windows 7N

    - by Tim Brigham
    When using Windows 7N and embedded videos for YouTube and the like my users have been getting a black box. I tracked this down to when HTML5 is being used for rendering. Other than putting a bunch of sites in compatibility mode or installing the Windows Media Pack (which resolves this issue) is there another route I can take? My guess is it's only a single registry key or DLL that says 'I'm not HTML5 compatible' but I don't have any idea how to find it.

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  • Multiline select in notepad++

    - by capnhud
    In sublime text if I perform a find for an occurrence of a particular word not only is this occurrence found but it also selected and has the cursor at the end of each occurrence so that pushing the right arrow key the cursor will move the cursor to the beginning of each occurrence simultaneously so that I can perform whatever operation I wish on all the selections. Does notepad++ have something similar to this feature? I know that I can multi-line select by Ctrl+ mouse click, but I just wanting to know of an automated so to speak way of doing this in notepad++

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  • SQL Statement Help... Ignore already existing rows

    - by Funchy
    I have a table with a foreign key constraint and the command below gives me an error because it's trying to set a value that already in the provider table. How do I update this command to ignore those rows that already exist in the provider table? UPDATE b SET b.iProvider_PVN = a.POIN FROM dbo.ASPVNTOPOIN_stg a INNER JOIN dbo.Provider b ON a.ASPVN = b.iProvider_PVN AND b.vcProv_Type = 'IPA' LEFT JOIN dbo.Provider c ON a.POIN = c.iProvider_PVN WHERE c.iProvider_PVN IS NULL

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  • Git push from post-receive

    - by meka
    I have two servers, let's call them first and second. First one is where the real development is done, and second one should be the replica. What I would like to do is put "git push" in post-receive, but there is one problem. Post-receive is executed as the user doing git push to first server, so I can't chmod 600 ssh key with no pass. What is the best practice for this? Thanx!

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  • GIT not functionnal on Mac OS X Lion?

    - by user1187727
    I am trying to use GIT to manage my computing projects. But all commands using GIT do not respond on my terminal. For example if I try git --version followed by entry keyboard typing, a blank line appear and wait until ever. If I type again the entry key on my keyboard the command line is again available but nothing appear. It's the same for all git function that I type. Do you have any solution or explanation for this ?

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  • How can I transfer a SQL Server 2005 license?

    - by jdk
    I have the a wrong license number in one SQL Server. What's gone down is this: We virtualized a physical server, effectively cloning its software and licenses - SQL Server included. We want to repurpose the physical machine by keeping SQL Server and modifying its license to another license key that we have purchased. Would prefer not to reinstall SQL Server. Can it be done?

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