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  • The Perfect Desktop - Kubuntu 10.04

    <b>Howtoforge:</b> "This tutorial shows how you can set up a Kubuntu 10.04 desktop that is a full-fledged replacement for a Windows desktop, i.e. that has all the software that people need to do the things they do on their Windows desktops. The advantages are clear: you get a secure system without DRM restrictions that works even on old hardware"

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  • Linux Desktop Evolves with GNOME 2.30

    <b>Linux Planet:</b> "The open source desktop world got a boost this week with the release of GNOME 2.30 -- the latest incarnation of one of the leading open source desktop GUIs that's a part of nearly every major Linux distribution."

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  • The Perfect Desktop - PCLinuxOS 2010 (KDE)

    <b>Howtoforge:</b> "This tutorial shows how you can set up a PCLinuxOS 2010 desktop (with KDE) that is a full-fledged replacement for a Windows desktop, i.e. that has all the software that people need to do the things they do on their Windows desktops."

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  • The Perfect Desktop - Fedora 13 i686 (GNOME)

    <b>HowtoForge: </b>"This tutorial shows how you can set up a Fedora 13 desktop (GNOME) that is a full-fledged replacement for a Windows desktop, i.e. that has all the software that people need to do the things they do on their Windows desktops."

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  • The Perfect Desktop - Linux Mint 9 (Isadora)

    <b>Howtoforge:</b> "This tutorial shows how you can set up a Linux Mint 9 (Isadora) desktop that is a full-fledged replacement for a Windows desktop, i.e. that has all the software that people need to do the things they do on their Windows desktops."

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  • AudioQueue recording as float

    - by niklassaers
    Hi guys, I would like to have the result from my recording as a float in the range [0.0, 1.0], alternatively [-1.0, 1.0] because of a bit of math I want to do on it. When I set my recordingformat to be in float, like this: mRecordFormat.mFormatFlags = kLinearPCMFormatFlagIsFloat; I get: Error: AudioQueueNewInput failed ('fmt?') Does this mean the hardware doesn't support recording to floats? If not, how do I set it to record in floats? If so, are there any processor-friendly ways I can convert a signed integer array to a float array? Cheers Nik

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  • Unexpected behavior with AudioQueueServices callback while recording audio

    - by rcw3
    I'm recording a continuous stream of data using AudioQueueServices. It is my understanding that the callback will only be called when the buffer fills with data. In practice, the first callback has a full buffer, the 2nd callback is 3/4 full, the 3rd callback is full, the 4th is 3/4 full, and so on. These buffers are 8000 packets (recording 8khz audio) - so I should be getting back 1s of audio to the callback each time. I've confirmed that my audio queue buffer size is correct (and is somewhat confirmed by the behavior). What am I doing wrong? Should I be doing something in the AudioQueueNewInput with a different RunLoop? I tried but this didn't seem to make a difference... By the way, if I run in the debugger, each callback is full with 8000 samples - making me think this is a threading / timing thing.

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  • Recording Audio through RTMP/Rails

    - by Lowgain
    I am in the process of building a rails/flex application which requires audio to be recorded and then stored in our amazon s3 account. I have found no alternative to using some form of RTMP server for recording audio through flash, but our hosting environment will not allow us to install anything like FMS, Red5, etc. Is there any existing Ruby/Rails RTMP solution that will allow audio recording? If not, is it possible for Rails to at least intercept the RTMP stream and then I can hope to reference red5 or something for parsing the data (long shot, I know)? The other alternative I can think of is hosting a red5 server on another host and communicating with our rails app once the saving/uploading is done, which is not preferred. Am I going to have any luck here?

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  • WPF MediaElement pauses when trying to play Windows Media Center recording

    - by eborlas
    I have an WPF application that starts a live tv recording using Windows Media Center, using the Windows Media Center SDK, waits 2 minutes and then plays the currently recording file (.wtv) in a WPF MediaElement. The problem is that the video visual will freeze and it is not consistent on when it happens. I have looked into it and discovered that the timeline is still moving so the MediaElement still thinks that the video is playing. This happens only when trying to play a video file that is currently being recorded, previously recorded shows play just fine. Both Media Center and Media Player can play those files without any hiccups; it is only the WPF MediaElement that has this problem. Any help would be appreciated.

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  • How to adjust video recording brightness?

    - by Paul
    When I record videos in low-light conditions on my Motorola Droid results are poor... very dark images. On my old phone, an LG Dare, recording in low light works better thanks to a brightness adjustment in the video recorder which can be set manually... Android does not have a similar brightness adjustment when recording video. Does anyone have suggestions for how to adjust the brightness using Android's APIs? I have searched the official APIs, but I cannot find a way to control brightness.

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  • Converting "User Shell Folders" registry value

    - by Sach
    The following registry key contains many system default folder locations. HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders The value for the path of the All Users desktop, which is found there, is as follows: XP or earlier : [%ALLUSERSPROFILE%\Desktop] Vista or later: [%PUBLIC%\Desktop] Whereas the actual paths of the All User desktops, respectively, are as follows: XP or earlier : "C:\Documents and Settings\All Users\Desktop" Vista or later: "C:\Users\Public\Desktop" Now, if you use copy and paste the above registry values in Windows Explorer and hit enter it takes you to the actual folders. For example, if you paste [%PUBLIC%\Desktop] in a Windows Explorer in Vista it takes you to ["C:\Users\Public\Desktop"]. My question is this; how do I reproduce this behavior from withing a C# program? To be more specific, if I retrieve the registry value [%PUBLIC%\Desktop] from withing a C# program, which I can do easily, how do I convert it to ["C:\Users\Public\Desktop"]? Obviously I'm not looking for a string replacement, I need to do what Windows does.

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  • Remote Desktop keeps asking me to accept a Certificate?

    - by Pure.Krome
    Hi folks, i'm using Remote Desktop on Windows 7 RC1, connecting to a Windows 2008 server. Everytime i start a connection, i get the following popup window :- The certificate problem makes sense - it was created from my own server, which is not an offical certificate authority. Sure. So I need to tell my machine that any certificate that comes from my server, can u please accept. So i View the certificate and install it. I let it determine the best place to install it. eg Unfortunately, every time i connect, i still get that popup question. So i tried to manually tell where to install it. I said to install it at eg. but still i get the warning question. So .. does anyone have any suggestions?

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  • What are the benefits of full VDI over Remote Desktop Services?

    - by Doug Chase
    We're talking about piloting VDI here, but the more research I do, the more it seems like it would make more sense just to upgrade and expand our TS (RDS) environment. I feel like you can pull off more sessions per core on RDS than on any VDI solution I've looked at. Is this the case? Is there a decision matrix anywhere describing the benefits of using full virtualized desktops over using a remote desktop farm? We need good video performance for clinical imaging - will this work better on one infrastructure or the other? (Does this question have a specific enough answer for it to be on SF? Regardless, I feel like having this here will be helpful for someone in the future...)

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  • Recommended apps for securing/protecting a new desktop machine install?

    - by Eddie Parker
    I'm hoping to harness the collective tips of superuser to gather recommended apps/configurations to keep a new desktop clean, virus free, and hopefully lower software rot. I ask because I've recently come across tools like dropbox, deepfreeze, returnil, etc, and I'm curious what other ones are out there to protect a new box. I personally am interested in Windows, but feel free to comment on whatever OS you'd like, freeware or otherwise. Ideally specify the OS in your answer(s). One answer per program please. Then, rather than duplicate posts, vote for the program if it is already listed. UPDATE: It's been noted that there are other questions similar to this one [1], so I'd ask that these answers focus on security and protection. [1] Related questions: http://superuser.com/questions/1241/what-are-some-must-have-windows-programs http://superuser.com/questions/1191/what-are-some-must-have-mac-os-x-programs http://superuser.com/questions/1430/must-have-linux-software http://superuser.com/questions/3855/must-have-networking-security-tools

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  • Howto return to virtual machine when remote desktop hangs?

    - by tangens
    I'm using a vmware virtual machine running ubuntu linux and from there I connect to a Windows XP machine using rdesktop through a VPN tunnel. This configuration is given and cannot be changed. From time to time my internet connection does a reconnect. Then the running rdesktop (running in fullscreen mode) process freezes and isn't usable anymore. Now I want to return to the underlying linux and restart the rdesktop process. But I'm not able to get out of fullscreen rdesktop mode and so I cannot access the ubuntu desktop to kill any process. My solution is to reboot the vmware and start the rdesktop again. Is there a better way to get the configuration running again after a freeze? EDIT: I have no admin rights for the linux system. Everything must be done with user rights.

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  • How secure is Remote Desktop from Mac OS X to Windows Server 2003?

    - by dwhsix
    It's unclear to me exactly how secure Remote Desktop access from Mac OS X to a Windows Server 2003 machine is. Is the communication encrypted by default? What level of encryption? Are there best practices for making this as secure as possible? I found http://www.mobydisk.com/techres/securing_remote_desktop.html but it's unclear how much of that is still relevant for current versions of RDP and Windows Server. I know I can tunnel RDP over ssh, but is that overkill or redundant?

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  • Most efficient way to use a laptop like a desktop? [closed]

    - by user74757
    When I'm at home (which is the vast majority of the time now in Summer), I rarely use my laptop away from my desk. When it is at the desk, I plug in a monitor through HDMI, a power cable, and a mouse and keyboard that always stay there. I was wondering if anyone had any recommendations as to a good dock or product that does a good job of transforming a laptop into a true "desktop replacement." Ideally, it would allow all the connections to remain in place, with minimal effort to take the laptop in and out of the fixture. Thanks for any suggestions!

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  • remote desktop: the app on the remote machine is confusing the controller's hostname with its own hostname

    - by David Dai
    I have 2 machines A, B, both run Windows OS. A is my work machine, B is a server on which I have already installed SQLServer. Now I want to install another software on B which runs on top of the SQLServer. I remote connect to B from A. Then on the remote desktop, I start the installer, along the installation process, there's a step where I can configure which server to connect to. normally B's hostname is entered automatically to the hostname field. The issue I'm having is, when I get to that step, A's hostname is entered automatically instead of B's, and even if I manually correct it to 'localhost' or '127.0.0.1' or B's hostname, the installer still cannot connect to B's service as if it still try to connect to A. Theoretically, how does this happen? how is this possible?

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  • Options for remote desktop software for helping remote users?

    - by Nick G
    I need an easy way to jump on someone elses machine to help them solve a problem. It needs to be really easy for them to install (preferably doesn't actually require an "install" but just running an exe?). It must punch through any firewalls automatically using a relay server or P2P (so Remote Desktop itself is no use to me). I've found commercial products like MeetMeNow but they're really expensive. I want something that you can either buy a cheap pack of sessions or minutes, or preferably something free. I'm not in the business of commerical support and would only use it once every couple of months perhaps.

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  • Using Remote Desktop, connect to a Windows 7 domain user account without first logging on locally?

    - by calavera
    I have a dell laptop (henceforth we'll call this the server) running Windows 7 Enterprise. The server is part of my company's domain. My primary user account is a domain account. When I am at home and not connected to the domain, I prefer to connect to the server using Remote Desktop Connection from my MacBook Pro (we'll call this the client). The problem is, that if I do not physically login to the server, I am unable to connect to it using RDC from the client. I have a local administrator account on the server, and connecting to it via RDC works just fine. I had a feeling that the Mac RDC application was not giving me the full story, so I attempted the same procedure from a Windows 7 client. When trying to login, I get this message: So basically, If I logon to the server physically with my domain user and lock the computer, I can then successfully logon from the client. Otherwise, I am unable to connect.

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  • Using Remote Desktop, connect to a Windows 7 domain user account without first logging on locally?

    - by Robert S Ciaccio
    I have a dell laptop (henceforth we'll call this the server) running Windows 7 Enterprise. The server is part of my company's domain. My primary user account is a domain account. When I am at home and not connected to the domain, I prefer to connect to the server using Remote Desktop Connection from my MacBook Pro (we'll call this the client). The problem is, that if I do not physically login to the server, I am unable to connect to it using RDC from the client. I have a local administrator account on the server, and connecting to it via RDC works just fine. I had a feeling that the Mac RDC application was not giving me the full story, so I attempted the same procedure from a Windows 7 client. When trying to login, I get this message: So basically, If I logon to the server physically with my domain user and lock the computer, I can then successfully logon from the client. Otherwise, I am unable to connect.

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