Search Results

Search found 73994 results on 2960 pages for 'computer help'.

Page 397/2960 | < Previous Page | 393 394 395 396 397 398 399 400 401 402 403 404  | Next Page >

• no hdmi sound on Ubuntu 12.04 LTS

  - by bart

  i'm very new to ubuntu/linux. I installed Ubuntu 12.04 LTS on my vista laptop (nvidia gpu) in dual boot and with some help of google i'm almost ready to go. The only thing that i can't figure out is how to play sound trough my hdmi connected to my tv. Speakers of the laptop are ok, in te sound settings i can see -hdmi -digital -speaker outputs. The top 2 won't play sound so i googled around, found a bunch of things to try but the only thing succesfull so far was to erase all the drivers from the audio settings and they stayed gone. So finally i re-installed from scratch but still no sound trough hdmi. Re-installed 6times in the last 3 days now so the only thing left for me is reaching out for help/advice about this. How can i play sound on my tv connected with hdmi? I will be glad to give more info if needed cuz this is driving me crazy, thanks for your help in advance ! Bart.

  Read the article

• JDeveloper Users - We Want to Hear Your Opinion

  - by Shay Shmeltzer

  One of our goals as product managers is to make sure that customers are happy with the product we deliver. We only get to interact with a small number of developers in a face-to-face way and get feedback and there are a lot of other developers who we don't get a chance to meet. To try and get more complete input, we created an online survey that will help us learn about usage patterns and the level of satisfaction JDeveloper users have with various features and aspects of their work with the tool.  It would be great if you could take 5 minutes and complete this online survey here. The survey is aimed at anyone using JDeveloper, whether for ADF development or any other type of development and for any version.  Hopefully this survey will help us deliver a product that better answers your needs and will help us make your JDeveloper usage experience better. Note - this is a new survey which is unrelated to the previous one that was focused on learning needs. Once you are done with this survey and if you would like to provide more feedback, note that we are also looking specifically for Java developers who are using Mac, as well as developers who are interested in building extensions to JDeveloper. 

  Read the article

• Oracle .NET Provider DLL hell

  - by Pablo Santa Cruz

  I am currently developing on a Win7-32bits computer. Everything works fine. It's a ASP.NET application. I was able to use Microsoft's Oracle deprecated .NET provider to connect to Oracle (using 32 bit instant client) and also ODP.NET. No problems at all. Application runs fine. The problem comes when I deploy it to IIS7 on Windows 2008 Server 64bit computer. I can't get Microsoft's deprecated .NET provider or ODP.NET to work easily. Is there a straightforward way to use a 32bit based ODP.NET or Microsoft's Oracle deprecated .NET provider in Windows 2008 Server 64bits? DLL hell here! Thanks.

  Read the article

• Intellectual Property for in house development

  - by Kyle Rogers

  My company is a sub contractor on a major government contract. Over the past 5 years we've been developing in house applications to help support our company and streamline our work. Apparently in 2008 our president of the company at that time signed a continuation of services contract with the company we subcontract with on this project. In the contract amendment various things were discussed such as intellectual property and the creation of new and existing tools. The contract states that all the subcontractor's tools/scripts/etc... become the intellectual property of the main contractor holder. Basically all tools that were created in support of the project which we work on are no longer ours exclusively and they have rights to them. My company really doesn't do software development specifically but because of this contract these tools helped tremendously with our daily tasking. Does my company have any sort of recourse or actions to help keep our tools? My team of developers were completely unaware of any of these negotiations and until recently were kept in the dark about the agreements that were made. Do we as developers have any rights to the software? Since our company is not a software development shop, we have created all these tools without any sort of agreements or contracts within the company stating that we give our company full rights to our creations? I was reading an article by Joel Spolsky on this topic and was just wonder if there is any advice out there to help assist us? Thank you Joel Spolsky's Article

  Read the article

• Using MobileMe idisk as a git repository

  - by Ben Guest

  I am trying to use git and MobileMe as a version control system for a personal project I am working across several computers. So far i have done the following. Created and empty bare repository on my local computer $ mkdir myproject.git $ cd myproject.git $ git init --bare $ git update-server-info I then copied the myproject.git directory to the mobile me disk, and sync my computer with mobile me. I then switched to the directory where my project was on my local machine, set the remote origin and try to push the local repository to mobile me $ cd myproject $ git remote add origin https://<username>@idisk.me.com/<username>/myproject.git/ $ git push --all Im am then asked for my password twice. The first time is the mobile me password, any other password gets an error. After entering the second password, and believe me i've tried everything, terminal just hangs. So what am I doing wrong? (Besides trying to use mobileme as a git repository) Thanks, Ben.

  Read the article

• Ping script with loop and save in a txt

  - by matthias

  Hello, i try to make an Ping script with vbs. I need a Script, that ping (no ping limit, the program will run all the time) a computername in the network every 2 seconds and save the results in a txt file. For Example: 06/08/2010 - 13:53:22 | The Computer "..." is online 06/08/2010 - 13:53:24 | The Computer "..." is offline Now i try a little bit: strComputer = "TestPC" Set objPing = GetObject("winmgmts:{impersonationLevel=impersonate}")._ ExecQuery("select * from Win32_PingStatus where address = '"_ & strComputer & "'") For Each objStatus in objPing If IsNull(objStatus.StatusCode) Or objStatus.StatusCode <> 0 Then .......... Next And than i don't know how to make it. (I'm new with vbs :-)) I hope some one can help me. Greeting, matthias

  Read the article

• Get drive label in C#

  - by Rick

  When I use System.IO.DriveInfo.GetDrives() and look at the .VolumeLabel property of one of the drives, I see "PATRIOT XT", which is indeed the drive's volume label. If I open "My Computer", instead I see "TrueCrypt Traveler Disk", and I can't seem to find any way to programmatically retrieve that value as none of the DriveInfo properties hold that value. I also tried querying the information via WMI's Win32_LogicalDisk, but no properties contained that value there either. So any idea what the label My Computer uses is called, and more importantly, how to programmatically retrieve it? Thanks

  Read the article

• [Strange problem] ASP.NET MVC 2.0 RTM cannot work with VWD 2008 Express on a new Windows 7 Pro

  - by silent

  The MVC 2.0 RTM works great on my old Vista machine with VWD 2008 Express, but I just bought a new computer with Windows 7 Pro, installed VWD 2008 Express SP1 and MVC 2.0 RTM by using Web PI 2.0. but after installation, I found the VWD doesn't have any MVC options, that means I can't either create new MVC projects or compile existing MVC projects. Why? What other steps I need to do to make it work? I'm sure the MVC has been installed properly since my MVC site on the new computer works well (so the IIS side has no problem), just the VWD can't 'realize' that the MVC framework is already installed... (tried to uninstall and install many times, but won't work)

  Read the article

• Can't access web service when connected to the network :: HTTP 407

  - by Ian

  Hi All, I have a console application that communicates with a web service. Both of them are on the same machine. When I am accessing the web service with the LAN disabled, it connects without a problem. But if the LAN is enabled and connected to our office network, I receive this error: "HTTP 407 Proxy Authentication required - The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied." We've been hunting the source of the problem for three days now. We have tried everything that we can think of. Any ideas what's causing the problem? Additional notes: - The machine is in a Workgroup setup but with DNS suffix (computer.local). When accessing the web service, we type the address as "http://machine.computer.local/service.asmx" I talked to the IT guys and they said that we don't have an ISA server installed There is no "proxy" set in IE. The machine is in mint condition.

  Read the article

• AD Stopping a Script and Writing a Value to a User's AD Account PPT Presentation

  - by Steven Maxon

  ‘This will launch the PPT in a GPO Dim ppt Set ppt = CreateObject("PowerPoint.Application") ppt.Visible = True ppt.Presentations.Open "C:\Scripts\Test.pptx" ‘This is the batch file at the end of the PPT that records the date, time, computer name and username echo "Logon Date:%date%,Logon Time:%time%,Computer Name:%computername%,User Name:%username%" >> \\servertest\g$\Tracking\LOGON.TXT ‘This is what I need but can’t find: I need the script to check a value in the Active Directory user’s account in the Web page: attribute that would shut off the script if the user has already competed reading the presentation. Could be as simple as writing XXXX. I need the value XXXX written to the Active Directory user’s account in the Web page: attribute when they finish reading the presentation after they click on the bat file so the script will not run again when they log in.

  Read the article

• Deploying a PyQt application on Windows Vista x64

  - by Skilldrick

  I'm working on an application for a client/friend using PyQt. I've been working on Linux and testing on Vista, but the target computer is Vista x64. Now, Python comes with compiled binaries of Python 2.6 for 64 bit Windows, but Riverbank don't provide 64 bit binaries for PyQt. I don't have much access to the target computer, so I can't really go through the hassle of compiling PyQt. This Google code project might be the solution, but I'm not sure if it's going to work. Can I use something like py2exe from 32 bit Vista, or would I have to have to make the executable from a 64 bit machine with PyQt 64 bit installed? Basically, am I going to have to compile PyQt on the target machine?

  Read the article

• Getting into driver development for linux [closed]

  - by user1103966

  Right now, I've been learning about writing device-drivers for linux 3.2 kernel for about 2 months. So far I have been able program simple char drivers that only read and write to a fictitious dev structure like a file, but now I'm moving to more advance concepts. The new material I've learned about includes I/O port manipulation, memory management, and interrupts. I feel that I have a basic understanding of overall driver operation but, there is still so much that I don't know. My question is this, given that I have the basic theory of how to write a dev-driver for a piece of hardware ... how long would it take to actually develop the skills of writing actual software that companies would want to employ? I plan on getting involved in an open-source project and building a portfolio. Also what type of beginner drivers could I write for hardware that would best help me develop my skills? I was thinking that taking on a project where I design my own key logger would easy and a good assignment to help me understand how IO ports and interrupts are used. I may want to eventually specialize in writing software for video cards or network devices though these devices seem beyond my understanding at the moment. Thanks for any help

  Read the article

• learning the Lower levels of computing

  - by Ben

  I am a software developer with four years experience in .Net development, I always like to keep up to date with the latest technologies (.net related normally) being released and love learning them. I didn't however go to university and learnt all I know through helpful colleagues, .Net courses, the internet and good old books. I feel that I am a good developer, but without learning the lower levels of a computer as you would in the first year of a computer related Uni course, I get lost when talking to people about a lot of more technical lower level computing. Is there a book(s) that anyone could recommend, that would cover the lower levels of what is going on when I click "Run" in Visual Studio? I feel out of my depth when my boss says to me "Thats running in the CPU cache" or "you're limited by disk reads there", and would like to feel more confident when talking about how the hardware talks to each other (CPU to RAM etc). Apologise if thats a vague question, or has been asked before (i did check and couldn't find anything on here that answers my question).

  Read the article

• Python web frameworks comparisons

  - by stupidLearner

  I recently asked a question on SO about Python web frameworks: http://stackoverflow.com/questions/4909306/python-web-frameworks-vs-java-web-frameworks-how-is-web-development-in-python-do I want to learn one just for fun but it also has to be able to help me deliver a proper working application. I am looking for a framework with lots of features, powerful, mature, with large community, good documentation, books etc. I need something that will help me be more productive in developing my app and not waste time figuring out how to do a certain thing in the framework or how to write workaround around the limitations of the framework. I was thinking one of the following: django, zope, turbogears, pylons. Off course the war is raging out there and there are other alternatives but seems Django is at the top... or is it just hype? I am interested in pros and cons of each. What was the best feature you think the framework has? What is the thing it lacks? What could have been done differently. Help me chose one to learn for starters.

  Read the article

• Recursion and Iteration

  - by Doug

  What is the difference? Are these the same? If not, can someone please give me an example? MW: Iteration - 1 : the action or a process of iterating or repeating: as a : a procedure in which repetition of a sequence of operations yields results successively closer to a desired result b : the repetition of a sequence of computer instructions a specified number of times or until a condition is met Recusion - 3 : a computer programming technique involving the use of a procedure, subroutine, function, or algorithm that calls itself one or more times until a specified condition is met at which time the rest of each repetition is processed from the last one called to the first

  Read the article

• CodePlex Daily Summary for Wednesday, December 19, 2012

  CodePlex Daily Summary for Wednesday, December 19, 2012Popular ReleasesToolbox for Dynamics CRM 2011: XrmToolBox (1.0.0.0): Initial Release Contains following tools: Attribute Bulk Updater Iconator Role Updater Scripts Finder SiteMap Editor Solution Import View Layout Replicator WebResources Manager Also include the sample tool described in the documentation "How to develop your own tool" More tools to come later...NB_Store - Free DotNetNuke Ecommerce Catalog Module: NB_Store v2.3.3 Rel0: DNN 5.3.2 and above, and DNN 6 Compatible - Some release notes are discussed here. Important : v2.3.3 requires the Back Office module to be placed onto a seperate page to the productlist. During the upgrade process, this module retains your existing configuration by not overwriting any existing settings and templates. If you wish to reset your configuration to gain all new settings and templates, please review this KB article. Please view the following documentation if you are installing ...F# PowerPack with F# Compiler Source Drops: PowerPack for FSharp 3.0 + .NET 4.x + VS2010: This is a release of the old FSharp Power Pack binaries recompiled for F# 3.0, .NET 4.0/4.5 and Silveright 5. NOTE: This is for F# 3.0 & .NET 4.0 or F# 3.0 & Silverlight 5 NOTE: The assemblies are no longer strong named NOTE: The assemblies are not added to the GAC NOTE: In some cases functionality overlaps with F# 3.0, e.g. SI Units of measurecodeSHOW: codeSHOW AppPackage Release 16: This release is a package file built out of Visual Studio that you can side load onto your machine if for some reason you don't have access to the Windows Store. To install it, just unzip and run the .ps1 file using PowerShell (right click | run with PowerShell). Attention: if you want to download the source code for codeSHOW, you're in the wrong place. You need to go to the SOURCE CODE tab.Move Mouse: Move Mouse 2.5.3: FIXED - Issue where it errors on load if the screen saver interval is over 333 minutes.LINUX????????: LINUX????????: LINUX????????cnbeta: cnbeta: cnbetaCSDN ??: CSDN??????: CSDN??????PowerShell Community Extensions: 2.1.1 Production: PowerShell Community Extensions 2.1.1 Release NotesDec 16, 2012 This version of PSCX supports both Windows PowerShell 2.0 and 3.0. Bug fix for HelpUri error with the Get-Help proxy command. See the ReleaseNotes.txt download above for more information.VidCoder: 1.4.11 Beta: Added Hungarian translation, thanks to Brechler Zsolt. Update HandBrake core to SVN 5098. This update should fix crashes on some files. Updated the enqueue split button to fit in better with the active Windows theme. Updated presets to use x264 preset/profile/level.???: Cnblogs: CNBLOGSSandcastle Help File Builder: SHFB v1.9.6.0 with Visual Studio Package: General InformationIMPORTANT: On some systems, the content of the ZIP file is blocked and the installer may fail to run. Before extracting it, right click on the ZIP file, select Properties, and click on the Unblock button if it is present in the lower right corner of the General tab in the properties dialog. This new release contains bug fixes and feature enhancements. There are some potential breaking changes in this release as some features of the Help File Builder have been moved into...Electricity, Gas and Temperature Monitoring with Netduino Plus: V1.0.1 Netduino Plus Monitoring: This is the first stable release from the Netduino Plus Monitoring program. Bugfixing The code is enhanced at some places in respect to the V0.6.1 version There is a possibility to add multiple S0 meters Website for realtime display of data Website for configuring the Netduino Comments are welcome! Additions will not be made to this version. This is the first and last major Netduino Plus V1 release. The new development will take place with the Netduino Plus V2 development board in mi...Windows Store Application Library: Windows Store Application Library - 1.1.1.0: Windows Store Application Library StoreAppLib can be installed from Visual Studio "Manage NuGet Packages" tool. This release of Windows Store Application Library contains following controls and utilities. DatePicker control TimePicker control PageHeaderTextBlock control with Global Navigation Menu Popup manager AppBarButton control TapEffect animation DateTimeConverter ConcatenationConverter CountConverterCRM 2011 Visual Ribbon Editor: Visual Ribbon Editor (1.3.1116.8): [FIX] Fixed issue not displaying CRM system button images correctly (incorrect path in file VisualRibbonEditor.exe.config)My Expenses Windows Store LOB App Demo: My Expenses Version 1: This is version 1 of the MyExpenses Windows 8 line of business demo app. The app is written in XAML and C#. It calls a WCF service that works with a SQL Server database. The app uses the Callisto toolkit. You can get it at https://github.com/timheuer/callisto. The Expenses.sql file contains the SQL to create the Expenses database. The ExpensesWCFService.zip file contains the WCF service, also written in C#. You should create a WCF service. Create an Entity Framework model and point it to...Manage upload files for SP 2010: Manage upload files (SP 2010) 1.0.0: Version 1.0.0: Manage upload file size on specific application page Simple in use Simple installation Work on: SharePoint Foundation 2010 Sharepoint Server 2010 (Standard, Enterprise) Localized: English RussianMCEBuddy Viewer: MCEBuddy Viewer 1.0.0 Beta: MCEBuddy Viewer for MCEBuddy 2.x Windows Media Center Add-On to view the current job status of MCEbuddy. Requirements: 1. Installed MCEBuddy 2.x (tested on release 2.3.7-2.3.10) http://mcebuddy2x.codeplex.com 2. Windows Media Center (tested on Windows 7 Pro 32-bit&64-bit, Windows 8 Pro with WMC 64-bit) Before installing the new version of Plug-in uninstall old version through windows control panelBlackJumboDog: Ver5.7.4: 2012.12.13 Ver5.7.4 (1)Web???????、???????????????????????????????????????????VFPX: ssClasses A1.0: My initial release. See https://vfpx.codeplex.com/wikipage?title=ssClasses&referringTitle=Home for a brief description of what is inside this releaseNew ProjectsAutonomic Middleware: Reflective middleware using workflow that makes the middleware autonomic.Battleforge: Assault: A card battle game. This project is being built using Silverlight 4 in C#.ChurajPatterns: Design patterns testing and overview console application.FimExplorer: Tool for executing XPath queries against FIM without going through it's web portal.Financial Management Studio: This is a WPF application for the financial management. Will use bunch of technologies such as: MVVM, Microsoft Extension Framework and Entities Framework.iJob: Do u no what is this?Developed with C#.net3.5 MSSQL2008Interaction Production Server: A software based networked lighting controller. It brokers many protocols together to allow easy setup and development of new stage lighting controllers.Interface weaver Custom Tool: A CustomTool for vs auto implementing interface based on aspects (auto INotifyPropertychanged data context implementation, auto command mapping...).IntroductionWeb: This is the second time for us to build something extraordinaryiSteam: iSteam is a product being developed focusing on the Steamworks platform, to advertise and centralize everything about steam in one application.iSun_PLS: iSun PLS is a Photo libary System, to help you manager your pictures on your server!LSharp: A Scripting Language Interpreter for .NETMassive Dangerzone: Don't try this at home.MinGuid: An alternative / replacement for those long Guid strings, simply call the function in the library which generates the Unique 16 character string.Nx Portable Framework: Framework aiming to speed up cross platform movile developement.Orchard Training Demo module: Demo Orchard module for training purposes. This module completes the training materials at http://english.orchardproject.hu/Training/Oriol ASAP: ASAPPanopticonize API: This project provides code samples for the panopticonize.com video thumbnailing API.Registry Editor Navigator: The small utility that takes a path and makes Regedit open to that path. Similar to RegJump but it has UI, uses clipboard and has a global keyboard hook. SafetyExam: ??????????????Simple Queuing System: This project is created to show you how queuing system can be implemented in MSMQ in C#. The sample is implemented from real life queuing system. TypeScript plugin enhancements for VS 2010 add-in: This add-in allows to - Compile .ts files by saveVisual Studio Help Downloader 2012: Tool for downloading the Visual Studio 2012 help packages for offline useWebGoat.NET test repository: THis is a clone of the WebGoat.NET project hosted at GitHub, provided here for those who need to be able to have a TFS-accessible copy of WebGoat.WebPythonHost: A .NET application hosting web python environment.Wpf Sqlite Management: about 1 month i publish this project and use avalon edit and avalon doc in my project WPFSchematics: The WPFSchematics is a vector graphic interactive system,and based on WPF graphics technology.XEasyFileSearch: easy and quick file searcherZweiBooks: Plugin for a Bukkit-Server.

  Read the article

• MySql #2002 problem

  - by Systeem Faillure

  when i try to login in apache i get #2002 error. when i try to login via terminal it ask my password mysql -u root and i get ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) i tried to remove mysql and install it again and nothing happen ( i cant even remove it) i try to reboot apache but still nothing. i tried to reboot my pc and of course still aint working. in terminal i put sudo start mysql i got this: start: Job failed to start mysql -ubob -hlocalhost -P3306 -p got me this ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) sudo service mysql stop gave me this stop: Unknown instance: my.cnf * Basic Settings # user = mysql pid-file = /var/run/mysqld/mysqld.pid socket = /var/run/mysqld/mysqld.sock port = 3306 basedir = /usr datadir = /var/lib/mysql tmpdir = /tmp lc-messages-dir = /usr/share/mysql skip-external-locking # i tried to find if there is a file in my /var/run/mysqld/ or in /var/tmp/ and dint find the file mysqld.sock .. i looked in /var/log/mysql/ and dont even have anything in it can help me???i try to find help on google for hours and dint help at all... -------EDIT---------- salem : sudo service mysql start i get start: Job failed to start cat /var/log/syslog | grep mysql here http://paste.ubuntu.com/1335984/ /var/run/mysqld/ this folder exist but it dosent have anything in it /var/run/mysqld/ i get total 0 drwxr-xr-x 2 mysql root 40 Nov 5 22:31 . drwxr-xr-x 25 root root 860 Nov 5 22:32 .. sorry that i post anything my terminal gives but i am noob at this. hope this information will do.

  Read the article

• The connection was reset error

  - by swetha kulkarni

  hi, i am trying to upload video in DotNetNuke CMS using Telerik Editor. But it was giving me error The connection was reset The connection to the server was reset while the page was loading. * The site could be temporarily unavailable or too busy. Try again in a few moments. * If you are unable to load any pages, check your computer's network connection. * If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web. How to solve this error. Please help me.

  Read the article

• How do I get Intel 845g graphics working?

  - by Rayson Jimenez

  I need help enabling Intel 845g to run with intel drivers. I'v looked everywhere on the net with no joy. I can't seem to get intel video drivers to load the gui, only with vesa drivers. it drops me straight to the shell prompt. Xorg.0.log shows the following. Any help would be GREATLY appreciated. [ 244.843] (II) LoadModule: "intel" [ 244.843] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so [ 244.844] (II) Module intel: vendor="X.Org Foundation" [ 244.844] compiled for 1.9.0, module version = 2.12.0 [ 244.844] Module class: X.Org Video Driver [ 244.844] ABI class: X.Org Video Driver, version 8.0 [ 244.844] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810, i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45, 4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale, Sandybridge, Sandybridge, Sandybridge, Sandybridge, Sandybridge, Sandybridge, Sandybridge [ 244.844] (--) using VT number 8 [ 244.971] (EE) intel(0): No kernel modesetting driver detected. [ 244.971] (II) UnloadModule: "intel" [ 244.971] (EE) Screen(s) found, but none have a usable configuration. [ 244.971] Fatal server error: [ 244.971] no screens found [ 244.971] Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 244.971] Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 244.971] [ 245.213] ddxSigGiveUp: Closing log

  Read the article

• How to diagnose and fix Kernel Panic Fatal Machine Check error?

  - by 0x4a6f4672

  I have got a new Samsung Series 7 laptop with dual boot setup for Windows 8 and Ubuntu 12.10. A fine machine comparable to a Macbook Pro. The Ubuntu installation was quite a hassle, but with the help of Boot Repair finally it seemed to work. Or so I thought. Windows 8 starts fine, but if I want to start Ubuntu regularly the following Machine Check Exception error occurs, quite similar to this one [Hardware Error] CPU 1: Machine Check Exception: 5 Bank 6 [Hardware Error] RIP !inexact! 33 <00007fab2074598a> [Hardware Error] TSC 95b623464c ADDR fe400 MISC 3880000086 .. [similar messages for CPU 2,3 and 0] .. [Hardware Error] Machine Check: Processor context corrupt Kernel panic - not syncing: Fatal Machine Check Rebooting in 30 seconds Kernel panic does not sound good. Then it starts to reboot, and the second boot trial often works. Is it a Kernel or driver problem? The laptop has an Intel Core i7 processor. I already deactivated Hyperthreading in the BIOS, but it does not seem to help :-( I also disabled the Execute Disable Bit (EDB) flag in the BIOS. EDB is an Intel hardware-based security feature that can help reduce system exposure to viruses and malicious code. Since I disabled it, the error did occur less frequently, but it still appears occasionally :-( It seems to be the same error as described here and here. Maybe a Samsung specific Kernel problem? A similar error also happens on a Samsung Ultrabook Series 9 (which seems to be kernel bugs 49161 and 47121). At my Samsung Series 7, it still occurs for instance during booting on battery after "Checking battery state". Perhaps anyone else has an idea? These Kernel Panic errors are reallly annoying..

  Read the article

• MissingMethodException in C# Program

  - by draghia-aurelian

  I wrote a Windows Form Application in C# and it works well for my computer. But on another PC, an error occurs when I try to do some stuff. MenuItem_Click Event Handler private void rUNToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("I'm in rUNToolStripMenuItem_Click!"); ... } ToolStripMenuItem Event Handler private void dataPositionToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("I'm in dataPositionToolStripMenuItem_Click!"); ... } Running on my computer: MenuItem_ClickEvent Handler Output (On My PC) MessageBox appears: "I'm in rUNToolStripMenuItem_Click" ToolStripMenuItem Event Handler (On My PC) MessageBox appears: "I'm in dataPositionToolStripMenuItem_Click!" MenuItem_Click Event Handler: (On another PC) Messagebox doesn't appear and an Exception is thrown Method not found: "Void Microsoft.CSharp.RuntimeBinder.CSharpGetMemberBinder.ctor( System.String.System.Type, System.Collections.Generic.IEnumerable'1<Microsoft .CSharp.RuntimeBinder.CSharpArgument Info>)'. This is the PrintScreen with error: What am I doing wrong?

  Read the article

• Compile rt73 driver (serialmonkey) on Ubuntu

  - by Curro

  Hello. I'm trying to compile some WiFi drivers I downloaded from SerialMonkey: http://rt2x00.serialmonkey.com/wiki/index.php/Downloads It's about a driver for a Ralink rt73 chipset. I already got the build-essentials and the kernel-headers on my computer. When I try to compile the driver using the "make" command I get this error: root@curro-ubuntu:/usr/src/rt73-cvs-2009041204/Module# sudo make make[1]: Entering directory `/usr/src/linux-headers-2.6.31-20-generic' Building modules, stage 2. MODPOST 0 modules make[1]: Leaving directory `/usr/src/linux-headers-2.6.31-20-generic' rt73.ko failed to build! make: *** [module] Error 1 I've looked over the Internet and haven't found anything yet, I don't know why am I getting this error. I have Ubuntu 9.10 installed on this computer. I've seen some other persons having the same issue Any help would be greatly appreciated. Thanks in advance

  Read the article

• Career Day in kindergarten: how to demonstrate programming in 20 minutes?

  - by Péter Török

  I was invited to the kindergarten group of my elder daughter to talk, and aswer the kids' questions, about my profession. There are 26 kids of age 4-6 in the group (plus 3 teachers who are fairly scared of anything related to programming and IT themselves, but bold enough to learn new tricks). I would have about 20-30 minutes, without projector or anything. (They have an old computer though, which by its look may be a 486, and I am not even sure if it's functioning.) My research turned up excellent earlier threads, with lots of good tips: How would you explain your job to a 5-year old? Career Day: how do I make “computer programmer” sound cool to 8 year olds? What things can I teach a group of children about programming in one day? My situation is different from each of the above though. So any advice on how to teach the kids (and their teachers) in a fun way about programming is appreciated.

  Read the article

• How should I evaluate the Database Solution for Large Data Application

  - by GµårÐïåñ

  Background I have been tasked to write an application that will be a combination of document and inventory management in VB.net which will be used to store document images in TIFF, PDF, XPS, TXT, DOC, PPT and so on as binary data that can be retrieved for viewing, printing, and possible OCR to be searchable as well along with meta data such as sender, recipient, type of document, date, source, etc. So the table would probably be something like: DOC_NAME, DOC_DATE, NOTES, ... DOC_BINARY (where the actual document will be put inside) Help Please I need help with understanding how to evaluate my database options. What my concern is finding a database solution that will not become unstable due to size restrictions, records limitations and performance. Some of the options are MS_SQL, SQL Express, SQLite, mySQL, and Access. Now I can pretty much eliminate Access right off the bat as it is just too limiting and not scalable. I can further eliminate SQL Express because of the 2 GB limit and again scalability. So I believe that leaves me with MS_SQL, SQLite and mySQL (note, I am open to alternatives). And this is where I need help in understanding how to evaluate those databases. The goal is that the data is all in one place (a single file) that will make backup and portability easier. For small volume usage, pretty much any solution will hold for a while, but my goal is to think ahead and make sure its able to withstand heavy large volume usage as well. Another consideration is also the interoperability with .NET and stability of such code to avoid errors and memory leaks. How should I evaluate my database options for this scenario?

  Read the article

• C# Chain-of-responsibility with delegates

  - by nettguy

  For my understanding purpose i have implemented Chain-Of-Responsibility pattern. //Abstract Base Type public abstract class CustomerServiceDesk { protected CustomerServiceDesk _nextHandler; public abstract void ServeCustomers(Customer _customer); public void SetupHadler(CustomerServiceDesk _nextHandler) { this._nextHandler = _nextHandler; } } public class FrontLineServiceDesk:CustomerServiceDesk { public override void ServeCustomers(Customer _customer) { if (_customer.ComplaintType == ComplaintType.General) { Console.WriteLine(_customer.Name + " Complaints are registered ; will be served soon by FrontLine Help Desk.."); } else { Console.WriteLine(_customer.Name + " is redirected to Critical Help Desk"); _nextHandler.ServeCustomers(_customer); } } } public class CriticalIssueServiceDesk:CustomerServiceDesk { public override void ServeCustomers(Customer _customer) { if (_customer.ComplaintType == ComplaintType.Critical) { Console.WriteLine(_customer.Name + "Complaints are registered ; will be served soon by Critical Help Desk"); } else if (_customer.ComplaintType == ComplaintType.Legal) { Console.WriteLine(_customer.Name + "is redirected to Legal Help Desk"); _nextHandler.ServeCustomers(_customer); } } } public class LegalissueServiceDesk :CustomerServiceDesk { public override void ServeCustomers(Customer _customer) { if (_customer.ComplaintType == ComplaintType.Legal) { Console.WriteLine(_customer.Name + "Complaints are registered ; will be served soon by legal help desk"); } } } public class Customer { public string Name { get; set; } public ComplaintType ComplaintType { get; set; } } public enum ComplaintType { General, Critical, Legal } void Main() { CustomerServiceDesk _frontLineDesk = new FrontLineServiceDesk(); CustomerServiceDesk _criticalSupportDesk = new CriticalIssueServiceDesk(); CustomerServiceDesk _legalSupportDesk = new LegalissueServiceDesk(); _frontLineDesk.SetupHadler(_criticalSupportDesk); _criticalSupportDesk.SetupHadler(_legalSupportDesk); Customer _customer1 = new Customer(); _customer1.Name = "Microsoft"; _customer1.ComplaintType = ComplaintType.General; Customer _customer2 = new Customer(); _customer2.Name = "SunSystems"; _customer2.ComplaintType = ComplaintType.Critical; Customer _customer3 = new Customer(); _customer3.Name = "HP"; _customer3.ComplaintType = ComplaintType.Legal; _frontLineDesk.ServeCustomers(_customer1); _frontLineDesk.ServeCustomers(_customer2); _frontLineDesk.ServeCustomers(_customer3); } Question Without breaking the chain-of-responsibility ,how can i apply delegates and events to rewrite the code?

  Read the article

< Previous Page | 393 394 395 396 397 398 399 400 401 402 403 404  | Next Page >