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  • protecting an application against hardware failure [on hold]

    - by alex
    I have an application for which I am looking for a way to protect against hardware and software (operating system ) failure. Cluster seems OK but the storage become the single point of failure and also I do not have a SAN. Can you please tell me if there are other ways to protect the application? Periodically this application is updated and changes should be replicated automatically to the second server.

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  • Disable freecall from autorun in Windows 7 Professional

    - by iceman
    I installed voip program called Freecall in my Windows 7 Professional laptop. Now it shows as a Startup item in "System Configuration" console. I tried to uncheck it in the Startup item and restart, but it keeps on adding itself to HKCU\Software|Microsoft\Windows\CurrentVersion\Run. How to remove these kinds of programs from the startup?

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  • save workspace environment in windows?

    - by zac
    Is there a way in windows to save the layout of the workspace or is there other software that will allow me to have multiple programs start up and open ino windows at fixed resolutions / position on my displays? I envision something like how Photoshop works where you can save the position and type of menus that are open as different workspaces.

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  • Backing up the master boot

    - by petersohn
    I want to back up the master boot on my hard drive, in case something screws it up. What software do you recommend for this? My first idea is to boot from a Linux CD and dd the first 512 bytes of /dev/sda, and dd it back to recover. Will this solution work, and is it safe?

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  • Keepalived alternative for Solaris 10

    - by antispam
    We are considering an architecture like the one in the picture for Solaris 10 That is, high avalaibility software load balancers in front of web and application servers. Unfortunately, Keepalived is not available for Solaris at the moment. Is there an equivalent artifact for substituing Keepalived which is supported in Solaris 10? Is there an equivalent architecture for Solaris using HA SW load balancing? Thank you.

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  • Fedora 15 liveCD for most common wireless and wired network interfaces [closed]

    - by user800133
    I've created a Fedora 15 liveCD that is customized for my application. On the first laptop I tried, it didn't have the driver for the Broadcom BCM43224 wireless network interface. This software will be used on a wide variety of laptops. Is there are reasonable way to add drivers for the all most common wireless and wired network interfaces available today? If it's not much trouble I'd also like to add support for the common 3G/4G USB dongles.

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  • Simple, free Mac OSX paint program with transparency

    - by Julie
    What FREE software (included with Mac OSX, or public domain) would be a good, simple way to take some existing PNG clipart files do some simple editing? I really only need to do 3 things: Rotate the image. Clip the image. Set a "transparent" color. I don't need anything that takes weeks to learn... or is super-powerful... or super expensive. Thanks.

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  • Program that can count the most frequently used keys pressed on keyboard?

    - by sunpech
    Any recommendations on a program that I can manually start/stop to run in the background that will measure (count) how many times a key is pressed on the keyboard? As a software developer, I'd like to know which keys are used the most when I develop from project to project and/or from language to language. I'd like to be able to manually start and stop the program. This is for a Windows PC (xp, vista, 7)

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  • Mounting a drive in Ubuntu 9.10 (Karmic Koala)

    - by morpheous
    I have just installed Ubuntu on a machine that previously had XP installed on it. The machine has 2 HDD (hard disk drives). I opted to install Ubuntu completely over XP. I am new to Linux, and I am still learning how to navigate teh file structure. However, AFAICT), there is only one drive. I want to be able to store programs etc on the first drive, and store data (program output etc) on the second drive. It appears Ubuntu is not aware that I have 2 drives (on XP, these were drives C and D). How can I mount the second drive (ideally, I want to do this automatically on login, so that the drive is available to me whenever I login - withou manual intervention from me) In XP, I could refer to files on a specific drive by prefixing with the drive letter (e.g. c:\foobar.cpp and d:\foobar.dat). I suspect the notation on ubuntu is different. How may I specify specific files on different drives? Last but notbthe least (a bit unrelated to previous questions). This relates to direcory structure again. I am a developer (C++ for desktops and PHP for websites), I want to install the following apps/ libraries. i). Apache 2.2 ii). PHP 5.2.11 iii). MySQL (5.1) iv). SVN v). Netbeans vi). C++ development tools (gcc, gdb, emacs etc) vii). QT toolkit viii). Some miscellaeous scientific software (e.g. www.r-project.org, www.gnu.org/software/octave/) I would be grateful if a someone can recommend a directory layout for these applications. Regarding development, I would also be grateful if someone could point out where to store my project and source files i.e: (i) *.cpp, *.hpp, *.mak files for cpp projects (ii) individual websites On my XP machine the layout for C++ dev was like this: c:\dev\devtools (common libs and headers etc) c:\dev\workarea (root folder for projects) c:\dev\workarea\c++ (c++ projects) c:\dev\workarea\websites (web projects) I would like to create a similar folder structure on the linux machine, but its not clear whether to place these folders under /, /usr, /home or swomewhere else (there seems to be abffling number of choices, so I want to get it "right" first time - i.e having a directory structure that most developer use, so it is easier when communicating with other ubuntu/linux developers)

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  • Voice command in non-english Windows 7 Home Premium

    - by Cesar
    Is there a good software to add voice command to my Windows 7 machine? English voice command would work for me, but I am unable to get it via OS both because I use a pt-BR Windows 7, and becuse I only have the Home Premium version. Upgrading is too expensive for me. Do you recommend a good alternative. It could be either free or paid, as long it's good.

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  • Why can't execute GRUB command on Debian Squeeze 2.6 with GRUB already installed?

    - by Mikalaj
    I installed Debian Squeeze 2.6 (on a recently bought server) with a software RAID1. During installation I installed GRUB loader (1.9 version). System boots OK with GRAB loader BUT right after authorization it cannot execute GRUB command (I want to copy the GRUB from the SDA to SDB). System warning right after GRUB command invocation looks as: root@servername:~# grub -bash: grub: command not found How it could be? (GRUB already installed and no any other OS was installed at all)

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  • IPv6 tunnel broker setup

    - by fred basset
    I'm working on a solution to allow remote Linux nodes that are behind firewalls to be accessible for SSH and web server. Can anyone suggest an IPv6 tunnel scheme that would work with NAT firewalls? And what software would be needed on the remote nodes and the central server? Also I do not believe the ISP at either side does native IPv6. A solution where we could have static IPv6 addresses on the remote Linux nodes would be ideal. Thank you, Fred

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  • Full Disk Encryption for Mac (Not PGP)

    - by Andy
    I purchased PGP Whole Disk Encryption for my Macbook Pro, and it's exactly what I need. After the Symantec acquisition, PGP no longer sells single licenses of the software so I can't purchase a second copy for my iMac. Since I can no longer buy PGP Whole Disk Encryption, can anyone suggest an alternative? I'm currently using Filevault, but I specifically want whole disk encryption. I'm using a quad-core i7 iMac running Snow Leopard and I'm also hoping to protect my Windows Bootcamp partition.

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  • Thunderbird confused about EPS attachments

    - by Martin
    Sometimes, when I receive (Thunderbird 2.0.0.23 on OS X 10.5) emails with an EPS attachement sent from Mail OS X 10.4, I cannot open the EPS file. Thunderbird shows me 1 file, that can't be opened with any software but text edit. But, if I forward the email to myself, the forwarded email then has 2 files of the same name. One of the 2 forwarded files can be opened as expected. What can be wrong here?

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  • Using /etc/services for in-house well-known ports

    - by LavaScornedOven
    I couldn't find anything much about this, but I'm interested what are pros and cons (if any) in using /etc/services for in-house software? On my Linux distro (Ubuntu 14.04) at the end of /etc/services is a comment: # Local services hinting that it could be a good thing to do. One thing that comes to mind is that having in-house ports in /etc/services would make serv database a reference point for common knowledge and much better source of default ports for applications throughout the system.

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  • Can a Windows PC do anything while it is sleeping?

    - by Root
    I heard that OS X Mountain Lion on a Mac has a feature called Power Nap : With Power Nap, your Mac sleeps but your applications stay up to date. So you have the latest information — such as mail, notes, reminders, and messages — when your Mac wakes up. Power Nap performs Time Machine backups to Time Capsule and downloads OS X software updates while your Mac sleeps, so you can begin installing as soon as you wake it up. Can Windows do the same on a PC?

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  • How Can I Edit a DVD Already Burned to Disc?

    - by AJ
    I have been asked to edit a DVD - specifically doing the following: Add chapter markers Add chapter selection menu Combine two shorter discs into one I would like to know if there is software that can allow me to import a DVD, make these changes, and then create a new master DVD?

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  • Terminal Server 2008 not issuing Volume device CAL's

    - by Pieter
    We've a lot of Volume Licences left, but the License Server apparantly doesn't use them. Instead it issues Temporary Per Device CAL's. Which is a bit odd off course... There are two licensing servers installed on terminal servers, not on a domain controller (these are pushed by SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services\LicenseServers registry setting) EDIT: http://img180.imageshack.us/img180/8927/ss20090909135547.png

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  • Windows 7 Driver Update Override

    - by Elliot
    When I try to update a driver via the device manager, windows 7 tells me that windows has determined the driver software for your device is up to date even though I know that mine is newer (due to the version number), and refuses to install it. Is there some way to override this behavior and force windows to install the newer driver?

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  • Convert .png images into a .ppt presentation on Linux?

    - by darenw
    I've created a presentation as a series of .png images, one per slide. What is a good way to convert these into a .ppt (PowerPoint) that I can give to some audio-visual person? I'm entirely on Linux, with no Windows or Mac software available. (Or maybe PowerPoint isn't the only game in town for presentation file formats?)

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  • Enterprise desktop antivirus without a Windows server

    - by Adam
    Are there any desktop antivirus products suitable for use in an enterprise environment without a Windows server? We're currently using McAfee for our Windows desktops but to get updates and alerts with the latest version it looks like you need to be running their EPO server software. I'd like to avoid the cost of hardware and Windows licensing, and if possible to run just client-based antivirus. Ideally it would support: Updates from an internal copy of the definitions (e.g. a wget mirror) Automated configuration of the install Alerts from the client via email

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