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• [C++] Real time plotting/data logging

  - by Paul

  I'm going to write a program that plots data from a sensor connected to the computer. The sensor value is going to be plotted as a function of the time (sensor value on the y-axis, time on the x-axis). I want to be able to add new values to the plot in real time. What would be best to do this with in C++? Edit: And by the way, the program will be running on a Linux machine

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• TFS 2005 version control DLLs in the bin folder?

  - by punkouter

  I noticed that the DLLs in the bin folder for asp.net websites do not seem to be getting saved. When I goto a new computer and get latest I am missing the DLLs. What is the correct way to fix this ? Should I create a seperate folder to contains all DLLs ? And then can I somehow tell my bin references to goto that folder to get the DLLs?

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• regarding port forwarding

  - by giri

  Hi I have designed a chat application using servlets and jsp. I do not like it to host on any web hosting sites. I wanna make my computer only as server and wanna make it accessible to the users of different network. Can anybody explain me how can this be achieved. I will be really thankful. I was said that use port forwarding how can this be solved using port forwarding?

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• Recommend me a good book/source for learning for Web Design

  - by Idlecool

  Hi, While web development/design, I found coding it self is not enough to develop an attractive website so i have urge to learn photoshop.. i want to know what can be the best way to learn photoshop (preferably Photoshop CS4 Extended) mainly for website design. I experienced web tutorials are not enough for effectively learning computer languages, but not sure about photoshop coz it is a different job.. please recommend me a book / web tutorial for learning Photoshop.

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• Detecting remote client name using PHP or Javascript

  - by Felix Guerrero

  Hi. I need the remote client name (aka computer name) to save it into a database, I was looking into $_SERVER variables but it doesn't exist. How can I get this just using another PHP's function or even javascript if it is necessary.

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• Smart Cards Development

  - by user292395

  I need a 'java' source code on how to extract a cap file from the computer and divide it into blocks in order to send it using APDUs to the smart card to install or load or delete an application. Thanks in advance.

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• Given a volume (eg Z:), how to tell if that volume is on a device that is "removable"?

  - by user15071

  Hello, I want to know whether the disk that a given volume resides on is removable (CM_DEVCAP_REMOVABLE). Looking for pointers on win32. Clarify: What I am really trying to find out is whether the disk that the volume resides on is connected on a port (eg. USB) that is external to the computer.

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• How to use JavaScript to measure how bright a users monitor is ?

  - by HankV

  I've noticed that the brightness of computer monitors drastically varies between computers. As such, this changes the look of web pages greatly. Is there a way to use JavaScript to automatically detect how bright (or dark) a users monitor is so that I can adjust my web page colors accordingly? UPDATE Please note that I do not want manual user involvement. I want this detection to be automatic so that users don't realize I dynamically change the color palette automatically based on the brightness/darkness of their monitor.

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• Saving program working data

  - by gloris

  When the program runs, the intermediate data must save in the user's computer. Now I use .txt files, encoding with AES. But file/code user can break, delete.... Maybe is better decision?

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• Device Emulator not recognized in windows when I press cradle

  - by JasperT

  Hi Experts, Who can help me with this: I am working on Win7 x64, with VS.net 2008. I am developping for pocketpc. When my application is deployed to the device emulator it can't connect to my computer / db server. Both de emulator as well the mobile device center are configured to use DMA. When I cradle the device using device manager, nothing happens. What can I try? Greets, Jasper

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• How do I deactivate a specific version of gem?

  - by JayX

  Currently I have two versions of rack installed on my computer 1.0.1 and 1.2.1 However, when I tried to push my git to Heroku, it complains You have already activated rack 1.0.1, but your Gemfile requires rack 1.2.1. Consider using bundle exec. (Gem::LoadError) How can I deactivate rack 1.0.1 and activate 1.2.1 instead? (I can't uninstall 1.0.1 since it's under system folder and I don't have the root password)

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• microsoft outlook 2003 attachment opening problem

  - by user331169

  i am unable to open some attachments which is in russian language using microsoft outlook 2003. this problem is with my 2-3 staffs. and i am able to open these mails in outlook express in same computer. what is the problem?

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• Using client time to calculate timezone

  - by Mike TK

  Hi Folks, Instead of asking a client timezone in registration form (to correctly format datetime, all server dates in UTC) I thought about fetching a time from client computer and calculating time offset between client and server. Anyone tried this? How often clients have something insane on their system clocks? Cheers!

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• Change permissions upon uploading with scp

  - by Florian Mayer

  I am uploading files to my shell account using scp. As I need different permissions on the server than on my computer, I'd like to have a way to easily change the permissions upon upload without needing to ssh to the account and change them manually.

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• Retrieving currently playing song from Windows Media Player (C#)

  - by DMan

  I realize there is a similar question to this, but it really has no information in it. I want to retrieve the currently playing song title (similar to MSN Messenger) within a C# app. The Windows Media Player I want to control is EXTERNAL- that is, it is running on the computer, not within the app. Anyway to do this?

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• [CSS] padding style applying to <td /> doesn't work on IE7

  - by Ricky

  It seems that padding style applying to <td /> doesn't work on IE7 in my computer, but is okay on FireFox3.5. Is this a correct behavior? Or I get wrong. Thanks.

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• Programmatically power off the machine by Machine name?

  - by Anjan

  Hi, I want to write the utility which will be scheduled task, and will take the list of computer names on domain. After a particular time which will be set in the utility machines with that name get shutdown. Please share your thoughts on this... Thanks. Anjan

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• VMWARE WORKSTATION terrible performance on local hard disk [closed]

  - by Captain Kidd

  I'm working on vmwaer image files. My computer always load hard disk and vmware works very slow at the same time. Guest operation system: WindowsXP SP2 Host operation system: WindowsXP sp2 Is there any way can improve the performance?

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• C# as a very first language?

  - by I00I

  Is it possible to learn C# as your first computer language without any knowledge of the other three languages it combines? I learned objective-c without knowing c first, but assuming I know nothing of C# or any other language is it possible to learn as a first language?

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• Editors to draw diagrams in Unified Modeling Language ?

  - by Tim

  I was wondering how you draw diagrams in Unified Modeling Language for your project design? By hand on paper or some editors on computer? It will be great if there are some convenient editors or other gadgets for help. I am programming under Windows and Ubuntu. Thanks and regards!

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• How to save sap IMetaData into file (and then reload it as IMetaData)?

  - by me

  Hi all, I need to save the JCO (sap) IMetadata object in a file, then create the IMetaData object from the file on a different computer. can anyone help me on how to do so? thanks! :)

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• Changing printer preference using vb6?

  - by Mahmoud

  I am having a problem when my program is installed to another computer, where its printer preference is different, where my data report accepts Letter size 8.2 * 11 in, because when the printer preference is different the data report well not show and gives an error saying the page width is larger than paper width, does anyone know how to fix this problem. i tried this code but it didn't work Printer.PaperSize = vbPRPSLetter

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• programming with business intelligence studio

  - by every_answer_gets_a_point

  does BI studio come bundled with another software? i am trying to create a report server for SSRS but am not able to find BI on my computer and cannot find a place where to download. thank you!

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• Multiple child in virtuemart

  - by handoyo

  Hi all,i want to ask. I'm intending to make custom build computer page with virtuemart. As example,customer can choose the processor,mainboard,optical drive,etc then sum the prices and display it.Is it possible to do it? How to do it? Thanks..

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• Is ctrl-s save universal for save or are there different combinations for different languages

  - by aepheus

  I imagine that there are different combination, just looking for an affirmation. Or, are we developers really that english-centric? If I were in japan, using a word processor on some computer, would ctrl-s save? Are there keyboards where ctrl-s doesn't even exist (non-english keyboards)? Most of what I've seen usually has latin + [insert language here] characters, usually overridden on the normal qwerty keyboard.

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