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• Use Match in sshd_config to detect SCP connection

  - by Garreth McDaid

  I use the following directive in sshd_config to detect if the user trying to login to a server is called developer, and issue a bash script to the user if that is the case: Match User developer ForceCommand /bin/dev_login However, when the user tries to upload a file using SCP, they can't, as the dev_login script is interrupting the process. Is it possible to use the Match directive to detect if the connection is SCP rather than a request to open a shell?

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• Adding new virtual disks to a Windows host in ESX “live”

  - by warren

  Building on my previous question about RHEL, how do you add get the guest OS to recognize that you've added new drives to it without a reboot? I have Windows 2003, XP, and 2008 guests running on ESX 4. I've added new virtual disks to the VM, but have not figured-out how to get the guest to recognize them without a reboot. Is this possible? If so, how?

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• Are there free FTP serer backup repositories

  - by Saif Bechan

  I was wondering if there is a free service that provides a repository for your backups. These are backups of my server, there are usually about 200mb. I want to FTP the last 2 or 3. I am looking for a service that maybe provide some gigs of space and with FTP access. Looking at email providers such as gmail and hotmail that give you a couple of gigs of free space, this should also be possible or am i horribly wrong.

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• How to run multiple operating systems on a single computer?

  - by Josh Stodola

  I have a machine with Windows on it, and I would like to be able to reboot to Linux. I am certain this is possible. How can I achieve this?

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• hardlinks on ntfs with windows

  - by knittl

  is it possible to create hardlinks for a file on an ntfs partition using windows? ntfs obviously can handle hardlinks, since creating them with ntfs-3g works – the links even work in windows. or is this the only way to create hardlinks on ntfs?

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• 3 Monitors on GTX 460 and P7H55-PRO

  - by Ahren

  I have a dual monitor setup on my GTX 460. I'd like to use the integrated graphics combo of my P7H55-PRO + I3 550 to display a 3rd monitor. This won't be used for gaming, just for more work space. Is it possible? The integrated display adapter won't show up in the device manager at all. The monitor is plugged in and powered, and working, but doesn't show up in display settings. OS = Windows 7 64bit RAM = 8GB

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• securing hard drive when users boot from usb external

  - by eshriek

  I supervise the use of a 'community' desktop computer. I would like to allow the use of the desktop via an external drive to a specific individual. How do I secure the internal hard drive so that no access is possible while using the external drive? Primarily I want to avoid accidental modification of the hard drive. The desktop runs Vista. The external is Ubuntu.

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• Open Office: How to disable image link updates

  - by Max Kielland

  I'm writing a user manual to a card game and there is a looot of linked images. Open Office is working so slow because every time I flip to a page with linked images it starts to update them. Is it possible to tell Open Office to NOT update the links until I tell it to do so? I would like it to display the same snapshot it showed the last time I initiated link update. I'm using Open Office v3.3.0 // Thank you.

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• How to remove Unicode characters and/or convert OpenOffice spreadsheet cells to plaintext?

  - by gonzobrains

  I have an OpenOffice spreadsheet into which I occasionally copy/paste snippets from web pages. However, I need the file, as a whole, to be free of fancy formatting and non-ASCII text. Is tried highlighting cells and selecting "Default Formatting" but this still seems to keep extraneous characters even though it looks like normal text to the human eye. If this is not possible, is there a way to at least reveal the "raw" data within a cell so that I can manually strip it? Thanks, Jeff

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• How can I mount a USB drive that's been formatted on a Mac?

  - by chris

  Is it possible, using Ubuntu 9.04, to mount a USB HDD that's been formatted on a Mac (HFS+?) How about under windows?

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• Forward traffic bound for a certain port over a different interface

  - by Crankyadmin

  Hi, My ISP throttles certain types of traffic. To get round this issue I thought about getting myself a VPN connection. Is it possible with the IPTABLES to forward all traffic outbound on port 119 (for example) to my vpn interface pptp0? Thanks

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• Adding addresses to ActiveDirectory with Thunderbird

  - by Fa3ien

  We use a Windows 2003 server and XP stations. The server's LDAP is working ok, as I am able to retrieve the addresses it contains with Thunderbird. I'd like to be able to ADD an address to the server's book (the address of a new contact that freshly wrote me, for example) directly from Thunderbird, but that doesn't seem possible. What can I do ?

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• Browser http port-forwarding

  - by Kakao

  When using a browser like Firefox I need that any url of the domain example.com to have appended the port :8008. Not only when I type it at address bar but any where it is referenced within the served html page. All the other domains should be left as is. I know I can setup a proxy like Squid or use a pac file in a web site but I want it simpler if possible.

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• Problem in the Windows boot screen

  - by Velmrugan

  Hi, Once i had kept a supervisor password to my windows boot screen, but now i forgot that password, Now i am unable to access the boot menu since its asking the password, all menu options are disabled. Is it possible to remove that password and can i get the boot menu default settings back? I had tried to change the jumper settings too, but the problem hasn't been solved. Processor: Intel Pentium dual core (2) OS : XP Thanks in Advance,

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• perl like sed + match word and replace

  - by yael

  Is it possible to change the perl syntax (described down) to replace "a" string in the line that match "param1" as the following example: more test param1=a a param2=b b aa bb a b aa bb [root@localhost tmp]# perl -pe "s/\b$a\b/$b/g unless /^#/" test param1=asdfghj asdfghj (this line shuld not be chaged) param2=b b aa bb a b aa bb [root@localhost tmp]# The right output param1=asdfghj a param2=b b aa bb a b aa bb [root@localhost tmp]#

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• We are moving to two servers from one server due to performance issues. How do we monitor the value of this change?

  - by MikeN

  We are moving to two servers from one server due to performance issues. We are moving our MySQL DB to its own dedicated server and will keep the original machine as the front end machine running nginx/apache (Django backend.) How do we monitor the value of this change? It is possible our whole site could actually get slower since the MySQL queries will be going out over a secure remote connection instead of locally?

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• Can I increase my WIFI reception by using a large aerial on my laptop? [closed]

  - by Steve

  Possible Duplicate: is there some device to make my laptop get wifi better (from a bigger distance) Hi all, I'm travelling with my laptop and need to hop onto wifi hotspots, sometimes the signal is too weak to be any good, can I purchase a big aerial to better pickup these signals? Thanks

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• How do I recover data after emptying trash in OS X?

  - by MD

  I have deleted my data from my drive. The data was in trash. But then I emptied the trash. So I want to get my data back. Is this possible?

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• Using a 20V power block on a 19V notebook

  - by user4444

  Is that dangerous : for the computer (without the battery) for the cells If possible, explain why. Edit : Here are some more assumptions : Without the battery included, there is no risk of overheating the cell, or over charging them. But there is still some dc to dc conversion taking place on the motherboard. I assume this dc to dc stage to be quite tolerant. What kind of trouble can I run into when using 20V instead of 19V ? Overheating ?

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• SQL Server 2000 Enterprise Edition - Login Fail for User (computer Name)/Guest

  - by Nazmuzzaman Manna

  Hi: Subject: SQL Server 2000 Enterprise Edition, windows XP Log-in fail for odbc sql server user computer name/guest I am connecting for several computer with the VB6 application with following connection string "PROVIDER=MSDASQL;driver={SQL Server};server=Computer Name.;uid=;pwd=;database=Test Name;" BUT, just Three Computer not Log-in. This three (connected with each other) are completely separate in other Room. I checked all possible options. Besides, which option is missing??? Please Help me...

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• ffdshow h.264 audio desync

  - by Core Xii

  When I encode video with ffdshow with h.264, the audio is out of sync. At the very beginning of the video, the picture freezes for about 1 second, while the audio plays fine, resulting in the audio being that 1 second ahead of the picture throughout the entire video. Any ideas on possible causes or, obviously, solutions?

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• unix screen logging change filename to window name

  - by zack

  I know its possible to change the name of the logfile with "set filename" I'd like to have screen write its log files to the name of the window. how can I accomplish this ?

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• 8 gb of RAM in a new macbook?

  - by swingley

  I know that apple doesn't sell macbooks (just the vanilla, white macbook, not the pro models) with 8 gb of RAM but I'm wondering if it's possible to upgrade one to 8 gb of RAM. Anyone done it?

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• can I send a file via FTP?

  - by hacen

  Is it possible to send file via FTP protocol from PC to PC on the Internet? If it is how I can do that ?

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• How to route all network traffic for vlan through a proxy server on SRX

  - by user112570

  I'm trying configure an SRX router to automatically forward all traffic through a proxy server i have in the USA. I have created a separate vlan and configured the proxy but not sure how i can route all traffic through this. The aim of this task is create a test network which makes users appear in the location of the proxy server. (with the external ip address of the proxy) Is this possible and how should i do this. Am i approaching this the right way? Thanks

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