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• Can I re-attach SSH key forwarding through a disconnected Screen session?

  - by David Mackintosh

  I have a laptop on which I have pageant (the PuTTy SSH key agent) running. If I ssh to a system and launch screen, the ssh key forwarding works properly. However, if I disconnect from that screen session, log off, then later reconnect -- the key forwarding doesn't work any more. I am presuming that this is because when I reconnect the key…

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• Enabling Compiz Viewport Switcher key bindings

  - by David Moles

  I'm running compiz 0.8.2 with compizconfig on Scientific Linux 6.2 with Gnome 2.28.2. In the compizconfig "General Options" I have "Desktop Size" set as follows: Horizontal Virtual Size: 6 Vertical Virtual Size: 1 Number of Desktops: 1 This gets me the layout I want, i.e. 6 workspaces in a horizontal layout. Ctrl-alt-cursor-keys work…

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• How to limit router bandwidth?

  - by David

  Hello, Is there a way to configure my (D-Link DIR-615) router to throttle down the allowed bandwidth after a certain amount of bandwidth has been used? For instance, I want my router to operate normally up to 20GB. After 20GB I want the router to limit bandwidth to a fraction of the normal speed (perhaps 1/5th). I live in Canada, so…

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• VMWare Server modifying files related to paused VMs, is this expected?

  - by David Spillett

  While refreshing the backup of a VM used for testing, I experienced the following warning from tar: tar: /VMsR0/cli_noddyco_test/VM2K8_32_web.vmem: file changed as we read it The VMs in question were paused at the time. My first though was that I'd mixed up the machines and was trying to backup something that was still actively…

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• Just how slow should my VPN be?

  - by David Heggie

  I have a VPN setup between a remote office with 2 ADSL connections (8Mb downstream, 512Kb upstream) and a main office with a 10Mb EFM connection (10Mb both up and down). The VPN is an IPSec connection using a DrayTek 2930 router for the ADSL and a DrayTek 3200 router at the EFM end. However, I'm unable to get speeds over this…

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• How to add a new attribute to an existing LDAP objectclass?

  - by David R.

  I created a custom LDAP objectClass, but forgot a couple attributes before I added it to my OpenLDAP server. I followed the instructions on this Ubuntu doc page: https://help.ubuntu.com/12.04/serverguide/openldap-server.html I am running Ubuntu 12.04. So, how do I add a new MAY attribute to an objectClass that is already…

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• How can I get vimperator to scroll more than one line using the j and k keys?

  - by David Mohundro

  I've tried using the following: :map j 3j When I do this and reload the .vimperatorrc file, it actually starts zooming in the page I'm on. The funny thing is, if I type 3j on a page without any mapping, it works. I'm using Vimperator 2.3.1 with Firefox 3.6.3. Am I missing something? Thanks!

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• How to add linked Oracle server to SQL 2008 Express?

  - by David.Chu.ca

  I have tried to download Oracle Client 11g both 32 & 64 packages to Windows 2008 R2 with SQL server 2008 Express. However, I still cannot see Oracle provider in SQL server by using sa log in. Not sure if is it possible to do it for SQL Server express 2008? Any advice to do it? I followed installations from this…

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• Script to mirror MS SQL Server databases between 2 servers

  - by David W

  Hi I have about 200 sites each of which have 2 servers running MSSQL (2k5 at some sites, 2k8 at others) One server is production and the other is primarily there as a backup. We're rebuilding all of these servers this year and as part of that we will have to set up mirroring for ... a lot ... of databases. Some…

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• Ubuntu-style Multiple Desktops for Mac OS X

  - by David Brown

  Is it possible to set up multiple desktops on a Mac?

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• 2D animations for Android, IOS, web

  - by David Phillips

  Working on Windows 7 platform, I'm interested in creating an app that could run on Android devices (phone or tablet), IOS devices (iPhone, iPad), and the web. First target would be Android. Do you remember those old Arthur Murray footstep diagrams to teach dancing? I want to do the same thing, but animate the…

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• Automatically mount partition when needed

  - by David Parunakian

  Hello, Can anyone suggest a method of mounting a partition (e.g. an NFS share) when a user changes into the directory it is set to be mounted to, and not on the system startup? So far I've been unable to propose such a method, aside from editing BASH built-in cd implementation and forcing an fstab/mtab check…

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• Bringing TechNet licensed server into production

  - by David Heggie

  I am currently trialling an install of Windows Server 2008R2 + SQL Server 2008 R2 using license keys from my company's TechNet subscription. If the trial is successful, I'd like to bring the server into production as is (there's a lot of config needed for it that I don't want to repeat) so my question really…

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• rsync to ONLY keep files in destination that have been removed from source

  - by David Corley

  We use rsync to copy filesystem contents from one machine to another as a backup. We first run MACHINE-X-MACHINE-Y rsync for a straight backup with the --delete and --delete-excluded switches We also run an internal Rsync between the MACHINE-Y destination, and another folder on MACHINE-Y with either of the…

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• How can I set up Retrospect on Ubuntu 10.04 64 bit?

  - by David

  Problem Retrospect is a backup system that my organization uses, but I can not find support for my Ubuntu 10.04 64bit desktop. What I have tried (but did not work) download the Redhat version and attempt to convert to deb wget http://download.dantz.com/archives/Linux_Client-7_6_100.rpm sudo alien…

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• Slow DB Performance. Seems to be memory related.

  - by David

  I am seeing a pooorly performing web app with a SQL 2005 backend. The db is on a w2k3 machine with 4GB RAM. When I run perfmon on it I see the following. Page life expectancy is low. Consistently under 300 while the Buffer cache hit ratio is always 99% +. The target server memory is always 1618304…

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• How do I generate a summary of tracked changes in a word document?

  - by david-ocallaghan

  Is there a way to generate an attractive summary of tracked changes in a word document? If I'm working on a ~100 page document and, say, I change two paragraphs on p.37 and update a table on p.74, is there a way to produce a Word document showing just the changed pages? Perhaps something like the…

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• Making an SSD drive the primary boot/system drive

  - by David Ebbo

  [Not much of a hardware guy, so please excuse my ignorance :)] I just ordered an HP Pavilion Elite HPE-450t (desktop), which came with Win7 installed on the hard drive, using two partitions (C: and D:). Separately, I bought a 128GB SSD that I intend to use as my system drive. I got it in there and…

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• Does Exchange Cache Mode affect email markers refresh time in other Outlook clients?

  - by David

  We have users who share a single email account by using the Additional Email option under their accounts. Now, they want to assign emails to one another using the markers alongside the emails. We noticed that when changing the color of a marker, one Outlook client updated immediately, but another…

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• virus attacking address book and sending out bogus emails

  - by R David Mahler

  a virus keeps attacking my addressbook and sends out bogus emails. What can I do. I've tried all the malwares and everything is "clean", however it keeps happening. What can I do?

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• Bulk forward/export GMail chats

  - by David Parunakian

  Hello, I'm trying to move all my mail from one Gmail account to another. However, POP3 transfer doesn't affect chats for some reason. Aside from forwarding every chat individually, what can I do to move my chat logs?

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• How can I control when Microsoft Security Essentials Updates Itself?

  - by David

  I'm using Microsoft Security Essentials (MSE) on a Windows Vista SP2 box. Every day in the 4 PM hour MSE updates itself: The green fortress icon in the notification area displays an animated download arrow, and my computer becomes unusably sluggish for five minutes (or more). I'm generally forced…

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• Is there a modern Windows FLAC encoder application? [closed]

  - by David Yaw

  I've decided I want to use FLAC for my music library, but I'm not sure what I should be using to encode the FLAC files. The latest release on flac.sourceforge.net is 5 years old, as are all of the other applications shown on the download page. Googling for updated encoders has just led me back to…

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• Site Action Button Missing

  - by David

  I have a Moss 2007 site collection which was running smoothly. However, after moving to Forms Authentication connected to Active Directory neither my Farm Administrator account nor the 2 Site collection administrators can get past the site homepage. There is no Site Action buttons availabe. …

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• Windows 7 Computer Management Not Accessible

  - by David

  I am having issues trying to access Computer Management from the start menu. The following is a screenshot of exactly how I want to go to computer management. I know that there are other ways to get to computer management, but I would like to go the easier way through the start menu. I tried…

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