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• transparently set up Windows 7 as remote workstation

  - by Áxel

  Maybe is a very basic question, but I can't find the exact terms to Google for it and find the concrete answer to my doubt. Suppose we have several PCs in which individual employees work. One of them has an extremely powerful CPU, and it's very useful to use that computer to perform heavy computations, but go there and set up your task means its user has to stop working for a while. Is it possible to allow a secondary user account to remotly log in, for example via Remote Desktop, and work with a full user environment, while the main user keeps working under his user session? I've used remote desktop many times in the past, but it always blocked current user session, or even terminated it. Lots of thanks in advance guys.

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• Minimize writes to SSD disks with Windows 7

  - by mark

  Most people use their SSD as their primary system installation disk with Windows 7. W7 already has a lot of optimizations for SSDs, both in terms of performance and lifetime. Minimizing writes increases the lifetime of SSDs, so post each suggestion as an answer and let others vote on them. Update: I'm not sure anymore that minimizing writes is a good thing [tm], hard facts that SSDs will degrade within a noticeable time are missing and it seems this it can create a bit FUD about the functionality of the SSD. In other words: I question the usefulness of my wiki question.

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• Building a workstation computer for Image processing? [closed]

  - by echolab

  I am taking a gigapixel image my goal is 50gigapixel and shooting is almost done , i am doing some research to build a workstation so i can stitch images together , my questions is ! Could u suggest some dual cpu mainboard that works fine with xeon 5500+ , with 64GB+ ram support ? My other question is which hardware is most important in image processing , all i see in story of gigapixel panoramas is they have dual xeon and 32gb+ ram ? i wonder if i am doing this right , i mean they don't post information on graphic card , mainboard and stuff ! I did asked several websites , but nothing best answer was get some high-end workstation and plenty of hours , i don't want to purchase ready to use workstations, i wanna build it up Thanks in advance

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• How to change the setting for a network device reported by ethtool, specifically Speed, on VM?

  - by Ramadheer Singh

  This is related to these two questions, although they don't answer my question. The machines are RHEL6. 1.ethtool not showing all the properties 2.changing network speed to 1000Mb/s Output on VM: [root@foo ~]# ethtool eth0 Settings for eth0: Current message level: 0x00000007 (7) Link detected: yes Output on Real Hardware: (interested in Speed) # ethtool eth0 Settings for eth0: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised auto-negotiation: Yes ***Speed: 1000Mb/s*** Duplex: Full Port: Twisted Pair PHYAD: 1 Transceiver: internal Auto-negotiation: on Supports Wake-on: d Wake-on: d Link detected: yes if there's anyway I can set this in VM, please suggest.

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• How to prevent nginx from appending the location to root? [duplicate]

  - by simonszu

  This question already has an answer here: nginx location pathing issue 2 answers I want to serve an Icinga Webview via nginx. This webview should be accessible via myserver.com/icinga (as the debian autoconfig for apache will do). I have the following lines in my nginx config: location /icinga { root /usr/share/icinga/htdocs; index index.html; auth_basic "Restricted"; auth_basic_user_file /etc/icinga/htpasswd.users; } However, i get an error 404 and a log entry that says: *10 open() "/usr/share/icinga/htdocs/icinga" failed (2: No such file or directory), So it seems that nginx appends the location value to the root value. I think i figured it out how to prevent this some time ago, but i did not document it for myself and have forgotten how to do it. And now i can't fix it for myself. Can you tell me how to prevent this behaviour?

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• Hot swap in Ubuntu Server not working

  - by druciferre

  I am running Ubuntu Server 10.04 (lucid lynx), and I just purchased a hot-swap compatible hdd bay and installed it. When I insert a hot-swappable SATA drive, the drive does not show up after running ls /dev/sd?. If I reboot the server, then after it comes back up the drive appears. I have checked /var/log/messages and nothing shows up when I insert the drive, only after rebooting. I have tried the following: $ sudo echo "0 0 0" > /sys/class/scsi_host/host4/scan $ sudo partprobe` $ sudo udevadm trigger Every answer I've found searching Google was one of the things I listed in "I have tried..." and I don't really know what to do at this point. Does anyone know why this occurring?

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• Windows keeps switching to accented characters

  - by Stephen Rasku

  I am accidentally hitting a key combination that turns accenting on in an application. For example, the / key is being rendered as é and I don't know how to turn it off. It's on a per application basis and if I exit the application and re-enter then it will go back to normal. Right now it's happened to Chrome and I have dozens of tabs open and I don't want to close it. I found this answer but hitting RCtrl + RShift doesn't work. This is for Windows 7.

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• Why hasn't anyone made a way for TimeMachine to wirelessly backup to Amazon S3?

  - by Jordan

  Seriously. I'm looking at you, Apple. If TimeMachine is supposed to be 'simple backup that just works' why is it impossible to backup into my S3 filespace? Why hasn't some 3rd party developer (JungleDrive???) made it so that TimeMachine will be OK with backing up to amazon s3 storage? It just seems like the most convenient, robust answer. I'd gladly pay the $20-25 a month for complete, unlosable backups that I can sync with wirelessly on a proper scheme.

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• How much data does windows write on boot

  - by soandos

  This question was inspired by Bob's comment to my answer here. On boot, windows writes files to the hard drive (I imagine this to be the case, as it has a way of detecting if the boot was previously interrupted by a hard power-off, and I am sure many other things). But assuming that there is a "smooth" boot, where there are no error, etc, and no logon scripts that run, and things like that, about how much (a few KB, a few MB, a few GB) data gets written to the drive? For simplicity's sake, assume that: hibernation is turned off windows 7 pagefile is turned off (does this matter right at boot, or only later?) How could one go about measuring this? Are there resources that have this information?

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• What are some good asp.net shared hosting pre-sales questions?

  - by P a u l

  I'm not asking for any host recommendations, those are covered in other questions. What are some good pre sales questions for asp.net shared hosting? They never seem to answer all the questions in their feature lists. So far I have a few: dedicated application pool? sql server management studio supported? Is tunneling required? can I reset my application pool in the control panel? are php and perl fully supported as well? are subdomains supported, and will I need a routing script in the root or are they routed automatically? etc. Developers have a critical need for good hosting to stage applications. I think this is absolutely developer related and don't want the question on serverfault.

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• How can I make a non-destructive copy of a (NTFS) partition?

  - by violet313

  I want to recover some deleted files from a healthy NTFS partition on an undamaged hard-disk. In order to leave the partition undisturbed, i plan to use dd to clone the partition to a raw image file & then attempt recovery from that mounted clone. Will dd if=/dev/sd<xn> of=/path/to/output.img perform a non-destructive copy ? Is attempting a restore from a clone using dd the best approach? [edit, wrt Deltiks answer, i need to be a bit clearer about what i'm asking] eg: are there some s/w that can do something more with the original sectors ? eg: if it was a damaged hard-disk i am aware that any kind of read is potentially destructive. but assuming my disk head is not going to suddenly spaz out etc, am i reducing my chances of a successful recovery (at any cost) by using an apparently non-destructive single read of my undamaged hard-disk. (btw: i am planning on using ntfsundelete & testdisk for recovery)

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• How to avoid Remove-Item PowerShell errors "process cannot access the file"?

  - by Michael Freidgeim

  We are using TfsDeployer and PowerShell script to remove the folders ising Remove-Item before deployment of a new version. Sometimes the PS script failed with the error Remove-Item : Cannot remove item Services\bin: The process cannot access the file Services\bin' because it is being used by another proc Get-ChildItem -Path $Destination -Recurse | Remove-Item <<<< -force -recurse + CategoryInfo : WriteError: (C:\Program File..\Services\bin:DirectoryInfo) [Remove-Item], IOException FullyQualifiedErrorId : RemoveFileSystemItemIOError,Microsoft.PowerShell.Commands.RemoveItemCommand I’ve tried to follow the answer from PowerShell remove force to pipe get-childitem -recurse into remove-item. get-childitem * -include *.csv -recurse | remove-item ,but the error still happens periodically. We are using unlocker to manually kill locking application, (it’s usually w3wp), but I prefer to find automated solution. Another (not ideal) option is to-suppress-powershell-errors get-childitem -recurse -force -erroraction silentlycontinue Any suggestions are welcome.

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• Second user vimrc file usage on vim running on Mac os X 10.8.5 (Mountain Lion)

  - by Deesbek

  I am using MacVim: :version VIM - Vi IMproved 7.4 (2013 Aug 10, compiled Aug 10 2013 17:49:20) MacOS X (unix) version I've executed :version in vim (to check what patches I had installed) and noticed the following two lines part of the output: user vimrc file: "$HOME/.vimrc" 2nd user vimrc file: "~/.vim/vimrc" What is the 2nd user for, and how would you use it? I've found and read this question:http://apple.stackexchange.com/q/34996/10733, but the answer shows how to integrate the ~/.vim/vimrc into .vimrc. I also did the following search in google which did not yield anything interesting: 2nd user in vim and ~/.vim/vimrc, and how to use ~/.vim/vimrc

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• XDCAM HD 422 frame setting

  - by sebastian

  I have a question that you can hopefully answer me. I am trying to write a ffmpeg script that transcodes my clips in XDCAM HD 422 1080p24, and it works fine as long as the original file has 24 fps, but is there a way that I can set an option which says "even if the original file has 25 fps I will transcode it in 24 fps". I have tried it, like I said it works fine as long as the original clip has 24 frames, but as soon as the original clip has another framerate, he can not convert it to 24 frames. I have tried using -r 24 which normally settles the framerate, but here it doesn't work. I am using the -vtag xd5c

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• How to Track CPU and Memory Usage Per Process

  - by Mjsk

  I have seen this question asked on here before but was unable to follow the answer which was given. I would like to monitor a processes CPU, Memory, and possibly GPU usage over a given time. The data would be useful if presented in a graph. It would be nice if I could do this using Performance Monitor, but I am open to alternative solutions as well. I have tried using Performance Monitor and my problem is that I'm not sure which performance counters to use since there are so many. I've been looking at a Process, Processor, Memory, etc. but I'm not sure which counters within those categories will be of interest to me. My OS is Windows 7.

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• Does Windows 8 Need New, Specialized Drivers?

  - by Synetech

  It seems like an obvious question, but I’m having a difficult time finding out if Windows 8, with all its changes, will require new, specialized drivers. I see that a lot of manufacturers have started releasing Windows 8-specific drivers for their hardware, but what about those that are not, will Windows XP or 7 drivers work or have they changed the driver/system/security architecture again, thus requiring new drivers? The closest thing I could find to an answer was a thread in which it was mentioned that the display driver model was again updated, thus requiring new display drivers, but not much else (e.g., audio cards, printers, chipsets, etc.)

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• In OpenOffice Spreadsheet, how can I set the default Date format?

  - by Joe Casadonte

  I'm using OO 3.1.1 on Ubuntu 9.10 (in case that matters to the answer). I like my dates to appear as YYYY-MM-DD. I can't think of a time when I want to see a date in any other format, so I'm constantly changing how dates look. That's manageable, though annoying. What's gotten me to the point of posting is that when I edit a cell with a date value, I have to edit it in the format MM/DD/YYYY, which is really, really annoying, as I'm usually mucking with the day (or possibly the month), and very seldom the year. So there's lots of cursor or mouse use, wasting my time. So is there a way that I can change how dates are edited, or at least the default display format? Thanks!

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• Multiple Windows Desktop areas for Full-Screen applications

  - by arootbeer

  Is it possible to run multiple instances of Windows Explorer within a single user session, or configure multiple desktops that are portions of a screen? I don't know the best way to describe what I want to achieve, but here's a picture of what I've got: I've got a 4 monitor setup, 3 portrait and one landscape, and I am normally running a number of RDP sessions, outlook, chrome, a development environment or two, so on and so forth. Most of these applications support full-screen views which mostly or completely hide the window borders, but on the Windows Desktop they take up a full monitor to do so. What I want to do is have 7 "desktops", "regions", call them what you will, each of which is, for the purposes of applications running in it, a "full screen" environment: I'm not tied to Windows Explorer for this, in case it helps - a different window manager that will support this functionality would be a perfectly acceptable answer.

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• How do I set up my home server to go directly to a port other than 80

  - by Kevin

  I'm using dyndns, a lynksis wt54g router, and tomcat 7 with spring to set up a web server. This is my first time to attempt this. I'm sure this is a very common question, but I don't know enough to find the answer after quite a bit searching. Dyndns is successfully forwarding to my ip. The main problem is, the router admin login is coming up when my url is used. I'm hosting my site on port 8080. I have port forwarding set up for port 8080 but my request times out when I attempt to use my url like this www.myurl1234.com:8080. I don't want users to have to type the port anyway. I also tried changing the management port to 82 and hosting on port 80, but I still get the router admin login when I use my url. Where am I going wrong? Can I set it up so that www.myurl1234.com goes straight to port 8080?

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• Block Websites at Work

  - by user791022

  At work there are about 40 PCs. I want to block all the websites and only allow a few Domains/Websites for operators. A few operators can access anything. I want something quick and easy so I can filter the Block/Allow websites for all computers from one main computer, like a server or something. Windows Vista Home and Windows 7 Home are installed on the PCs. Is there any software can do this? PS: Please don't answer about Microsoft Windows Server OS..

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• Can I control Caption sequence numbering from styles other than "Heading "?

  - by Carl Witthoft

  Similar question to Wrong caption using 'Appendix' header style , so the answer may well be "I can't." I created a style called "Appendix" which is based on "Heading 1" , is at "level 1" , and is numbered A,B,C... . I use the standard "Insert Caption" to get Figure or Table captions. I then modded the first field code to be STYLEREF "Appendix" \s and that properly displays the Appendix letter sequence. However, the second field code, SEQ \s 1 refers to the last "Heading 1" . I've tried things like SEQ \s "Appendix" to no avail. Is there any way around this? Should I generate a new "Appendix caption"-ish style which is a "numbered list" and manually set the 'restart at 1' counting in each Appendix?

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• How to "debug" a keyboard in Linux? Like pressing a key and seeing a code in a terminal.

  - by Somebody still uses you MS-DOS

  I didn't have an answer to my problem about adding additional keyboards in my Ubuntu 10.04. Questions mark is not working in my keyboard, only using Alt Gr key + W. So, I don't know if this is a problem with Ubuntu or Virtualbox itself (I'm running it inside a VM). I would like to debug this problem. The keyboard is plugged in, so when I press a key I believe something is being sent to my operating system, some code, I don't know. I would like to digg this problem, find some damn key code and find some damn *.conf file and manually fix my problem. So, do an application like this exist in Linux?

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• How to make my display Grayscale?

  - by Oldarney

  I want to reduce the saturation of my laptop monitor to the point that it is almost grayscale. That's the goal. Intel and Asus don't have an answer. Asus Splendid and the intel graphics control panel can increase the saturation, but not lower it. I would prefer a software solution, although I DIY'ed a vga grayscale adapter for my desktop. I have an Asus UL30A with an Intel GMA 4500MHD. I know that the latest ATI cards, windotosh's and high end nvidia cards all support control panel desaturation. Why? black and white makes me 3 times more productive.

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• Can you have multiple PHP 5.x versions with cPanel 11.3x?

  - by atomicguava

  I've been Googling around for a while on this one but I haven't found a good answer yet! Is it possible to set up cPanel 11.3x so that it can run different versions of PHP 5.x (e.g. 5.2, 5.3 and later on 5.4) for each of the configured apache vhosts / domains? It would be great to do this either using .htaccess, php.ini or a setting within cPanel itself. I've seen EasyApache 3 mentioned in the documentation but even after reading through several times I haven't seen a definitive yes or no for whether this is possible - please let me know if you need any more info. This was the documentation I found for EA3: http://goo.gl/IH1sP

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• Which browser is the most secure? (research and practically based)

  - by wag2639

  I was wondering which browser is the most secure today, Firefox, Internet Explorer, Chrome, or Safari on a Windows machine with the user running as a Power User/Administrator account. This is not a question about which browser is the best because its the most usable, but more of a question if asked for security, which browser is the most secure given an everyday user's experience (JavaScript, Flash, Ads, etc). Also, would the choice for most secure change if the user was running as a restricted user? To clarify, I'm looking for an answer that's based in research on potential and common exploits and how long it takes for critical problems to be patched.

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