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  • Copying files from one machine to another

    - by arex1337
    I'm currently generating documentation on one machine, and publishing it to a web server using the following commands in a script: net use "\\someShare" PASSWORD /user:username del /S /Q "\\someShare" xcopy /E /Y Documentation\html\* "\\someShare\" However, it feels like a really bad idea to have a password as plain text in the script, so I'm looking for alternatives to my current solution. Ideas? I definitely would appreciate a solution that uses some kind of access control, as many different people should be allowed to publish their own documentation to the web server, but not mess with each other's docs.

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  • changing date in solaris machine.......

    - by RBA
    Hi, I am in process of updating the Solaris Machine's System Date and Time.... I am using the following command.... Loginned as root........ # date -u 062800002010 Mon Jun 28 00:00:00 GMT 2010 # date Sun Feb 28 05:30:02 IST 2010 As seen above,, when i fire the "date" command again.... the new updated date doesn't get reflected......... Please let me know on what could be the issue....... Thanks....

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  • Safari 4 starting up slowly on a Vista machine

    - by puri
    I have two PCs (different specs) with the latest Windows Vista and Safari 4 updates installed. In one machine, Safari 4 works great but in the other, it starts up slowly (less than a minute though) with harddisk sound indicating data access activities. I have cleared all internet caches and I am quite sure that there is no virus in both machines. Are there any other reasons that Safari performances are so different in comparably similar software and hardware environments?

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  • Ubuntu 9.10 Server (minimal virtual machine) partitioning

    - by John
    I am setting up a generic Ubuntu server and am trying to figure out the (best) way to partition the machine. Again, this is just a generic one: The default drive is 20GB. Some guides show: Separate /home, /usr, /var and /tmp partitions Another one suggested something like this: / 4GB /boot 512MB /tmp 1GB /home 5GB /usr 5GB /var 5GB What is the best way to accomplish this?

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  • gpresult for local users on local machine?

    - by Jonas
    I would like to list the group policies for local users on a machine I'm setting up. However, when I run gpresult /v /u localmachine\user I get the error that I do have to specify a server name, and when I run gpresult /v /s 127.0.0.1 /u localmachine\user I get the message user credentials for local system are ignored, and I get the group policies for the local administrator as a result. How do I get the settings for the users?

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  • Unable to start my linux (cent OS ) machine in run level 5

    - by k38
    Suddenly my machine not working under run level 5 and it seems to be problem with xserver and it is saying that "in last 90 seconds xserver restarted 6 times and unable to start" and then just giving blank screen.So i changed the run level to 3 and using startx command i am managing to work now.can any one help me on this.......?

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  • Unable to start my linux (cent OS ) machine in run level 5

    - by k38
    Suddenly my machine not working under run level 5 and it seems to be problem with xserver and it is saying that "in last 90 seconds xserver restarted 6 times and unable to start" and then just giving blank screen.So i changed the run level to 3 and using startx command i am managing to work now.can any one help me on this.......?

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  • Can't solve DNS problem on windows XP machine

    - by persistence911
    I have a machine that can't access the server. I tried pinging the using the ip address of the server and it work great. But when I use the name to ping the server it gives a timeout. My nslookup cannot resolve the DNS servers but others in my company can. I am wondering is there something that can cause these behavior. I can access the internet though with their names. I am runiing on a xp SP2

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  • Polymorphism problem: How to check type of derived class?

    - by malymato
    Hi, this is my first question here :) I know that I should not check for object type but instead use dynamic_cast, but that would not solve my problem. I have class called Extension and interfaces called IExtendable and IInitializable, IUpdatable, ILoadable, IDrawable (the last four are basicly the same). If Extension implements IExtendable interface, it can extend itself with different Extension objects. The problem is that I want to allow the Extension which implements IExtendable to extend only with Extension that implements the same interfaces as the original Extension. You probably don't unerstand that mess so I try to explain it with code: class IExtendable { public: IExtendable(void); void AddExtension(Extension*); void RemoveExtensionByID(unsigned int); vector<Extension*>* GetExtensionPtr(){return &extensions;}; private: vector<Extension*> extensions; }; class IUpdatable { public: IUpdatable(void); ~IUpdatable(void); virtual void Update(); }; class Extension { public: Extension(void); virtual ~Extension(void); void Enable(){enabled=true;}; void Disable(){enabled=false;}; unsigned int GetIndex(){return ID;}; private: bool enabled; unsigned int ID; static unsigned int _indexID; }; Now imagine the case that I create Extension like this: class MyExtension : public Extension, public IExtendable, public IUpdatable, public IDrawable { public: MyExtension(void); virtual ~MyExtension(void); virtual void AddExtension(Extension*); virtual void Update(); virtual void Draw(); }; And I want to allow this class to extend itself only with Extensions that implements the same interfaces (or less). For example I want it to be able to take Extension which implements IUpdatable; or both IUpdatable and IDrawable; but e.g. not Extension which implements ILoadable. I want to do this because when e.g. Update() will be called on some Extension which implements IExtendable and IUpdateable, it will be also called on these Extensions which extends this Extension. So when I'm adding some Extension to Extension which implements IExtendable and some of the IUpdatable, ILoadable... I'm forced to check if Extension that is going to be add implements these interfaces too. So In the IExtendable::AddExtension(Extension*) I would need to do something like this: void IExtendable::AddExtension(Extension* pEx) { bool ok = true; // check wheather this extension can take pEx // do this with every interface if ((*pEx is IUpdatable) && (*this is_not IUpdatable)) ok = false; if (ok) this->extensions.push_back(pEx); } But how? Any ideas what would be the best solution? I don't want to use dynamic_cast and see if it returns null... thanks

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  • Using a Dell DRAC virtual console through a NAT firewall

    - by jetboy
    I have two Dell Poweredge R210 servers, both running Ubuntu 10 Server x64. Server A has a Dell DRAC ILO card (on 172.16.96.91), and both the server and the DRAC use Server B as a gateway (with server B's WAN IP being xxx.xxx.xxx.xx). Server B uses the following NAT rules in IPTables to route traffic through to Server A's DRAC: *NAT --append PREROUTING --in-interface eth1 --protocol tcp --destination xxx.xxx.xxx.xx --destination-port 8019 --jump DNAT --to-destination 172.16.96.91:443 --append POSTROUTING --out-interface eth1 --jump SNAT --to-source xxx.xxx.xxx.xx This works fine for accessing Server A's DRAC via Server B, apart from the Java virtual console. This fails with the following error: com.sun.deploy.net.FailedDownloadException: Unable to load resource: https://xxx.xxx.xxx.xx:443/software/avctKVM.jar at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source) etc. I know that the Java console uses port 5900, and possibly ports 83 and 5891. Can anyone help me in getting this working?

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  • How to create a virtual audio device and stream audio input with it

    - by Steven Rosato
    Is it possible to create another audio device and redirect only wanted input streams to it? Here's my concrete problem: I am broadcasting a game via XFire and it uses the Windows audio device to capture any audio I receive. As I am broadcasting, other users who watch the video stream are communicating with me over Skype, and they hear themselves back within the video stream and it is entirely logical since I am broadcasting the audio I hear. What I want to do is create another audio device within Windows and redirect (pipe) ONLY the audio input from that game and not the input reveived from Skype. I would then tell XFire to use that newly created "virtual" audio device to broadcast and therefore my partners won't hear themselves back. Is there any software that can do that or can it be achieved natively with Windows? (I am under Windows 7).

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  • Allowing creation/modification of virtual aliases using web.config

    - by user25018
    Hi, I've been given a problem to fix, and I initially thought of .htaccess files, except for one thing, I quickly realized it's an IIS server. Is it possible to allow a webmaster the ability to modify the virtual directories using web.config files in the same way you can using .htaccess files? If so, any ideas on where I can find details on how this is done that I can communicate with the end client? We want to be able to do this without having to provide access to the IIS console to the webmaster. An example of the desired change is: http://FQDN/Careers/Careers.aspx?locale=en-ca&uid=Careers have http:FQDN/careers point to the above, but modified/added/removed by the end user using web.config

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  • Forwarding all mail to a single dev box on IIS via virtual SMTP

    - by Greg R
    I am trying to set up a development environment for our web server. I would like all emails that are relayed by the server go to a specific mailbox, regardless of who they were sent to. For example, some application on the server sends an email to [email protected]. I want that email to go to [email protected]. Is that possible to do with IIS/Virtual SMTP? Is there some other way of doing this? I don't have exchange server running, if that makes a difference. Any help would be greatly appreciated. Thanks a lot!

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  • VirtualBox guest network lost after host disconnects

    - by webjunk
    I am running VirtualBox both on a Snow Leopard OSX host machine and on a Windows Vista host machine. Whenever my host machines lose internet connection the guest machines seem to lose internet connectivity permanently even after the host connection to the Internet is reestablished. Resetting guest networking on the guest os, disconnecting cable via host virtualbox settings, and even restarting the guest OS do not help at all. The guest no longer can access the Internet. The only solution is restarting VirtualBox itself while the host is connected to the Internet. This really gets to be a pain when the host goes into sleep mode or I disconnect my laptop at work and then reconnect at home. Guests are setup with NAT networking. It affects guest machines with both Ubuntu and Windows XP OS'es. Is this expected behavior? Does anyone know of a fix? Or am I setup incorrectly?

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  • Isolating VMware virtual machines from the network

    - by jetboy
    I have: VMware Workstation 7 running on a Windows 7 box (with a single NIC), with multiple virtual machines running a range of OSs. The host box is connected to a WRT54G router running Tomato firmware. The router is acting as a wireless bridge to another WRT54G that's wired to my broadband modem. I can access the VMs externally via VNC using VMware's Remote Display. Over time I've had these running: a. Using NAT networking (single IP) with port forwarding on the router and a custom port in VMware for each VM. b. Using bridged networking with static IPs assigned to each VM via MAC address, and port forwarding on the router to each IP running with standard ports. Either way, the host box, and other physical machines on the network are accessible from the VMs. Is there a way to isolate the VMs from the rest of the network, but still maintain internet access and remote VNC to the VMs?

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  • OSX Apache2 Virtual Hosts Proxy Issue

    - by Daven Patel
    I'm using the following httpd-vhosts.conf file to host several sites on my MacBook. Apache Configuration The first two virtual sites (v3.local,ss.local) are giving back the following error messages in the Apache error log: [Thu Aug 30 15:12:04 2012] [error] (61)Connection refused: proxy: HTTP: attempt to connect to [fe80::1]:3002 (localhost) failed [Thu Aug 30 15:12:04 2012] [error] ap_proxy_connect_backend disabling worker for (localhost)] The third site test.local works fine without any issues. I can't seem to find out why the first two sites are responding with the listed issue. What could be causing it and how can it be resolved?

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  • Another design-related C++ question

    - by Kotti
    Hi! I am trying to find some optimal solutions in C++ coding patterns, and this is one of my game engine - related questions. Take a look at the game object declaration (I removed almost everything, that has no connection with the question). // Abstract representation of a game object class Object : public Entity, IRenderable, ISerializable { // Object parameters // Other not really important stuff public: // @note Rendering template will never change while // the object 'lives' Object(RenderTemplate& render_template, /* params */) : /*...*/ { } private: // Object rendering template RenderTemplate render_template; public: /** * Default object render method * Draws rendering template data at (X, Y) with (Width, Height) dimensions * * @note If no appropriate rendering method overload is specified * for any derived class, this method is called * * @param Backend & b * @return void * @see */ virtual void Render(Backend& backend) const { // Render sprite from object's // rendering template structure backend.RenderFromTemplate( render_template, x, y, width, height ); } }; Here is also the IRenderable interface declaration: // Objects that can be rendered interface IRenderable { /** * Abstract method to render current object * * @param Backend & b * @return void * @see */ virtual void Render(Backend& b) const = 0; } and a sample of a real object that is derived from Object (with severe simplifications :) // Ball object class Ball : public Object { // Ball params public: virtual void Render(Backend& b) const { b.RenderEllipse(/*params*/); } }; What I wanted to get is the ability to have some sort of standard function, that would draw sprite for an object (this is Object::Render) if there is no appropriate overload. So, one can have objects without Render(...) method, and if you try to render them, this default sprite-rendering stuff is invoked. And, one can have specialized objects, that define their own way of being rendered. I think, this way of doing things is quite good, but what I can't figure out - is there any way to split the objects' "normal" methods (like Resize(...) or Rotate(...)) implementation from their rendering implementation? Because if everything is done the way described earlier, a common .cpp file, that implements any type of object would generally mix the Resize(...), etc methods implementation and this virtual Render(...) method and this seems to be a mess. I actually want to have rendering procedures for the objects in one place and their "logic implementation" - in another. Is there a way this can be done (maybe alternative pattern or trick or hint) or this is where all this polymorphic and virtual stuff sucks in terms of code placement?

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  • Virtual dedicated server repetitive draining RAM, OOM constantly

    - by Deerly
    My linux (fedora red hat 7) virtual dedicated server has been experiencing OOM multiple times a day for the past several days. I thought the issue was with spamd/spamassassin but after disabling this the errors remains. The highest usage displayed on ps faux --cumulative: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 28412 8.7 0.5 309572 109308 ? Sl 22:15 0:17 /usr/java/jdk1. mysql 7716 0.0 0.0 136256 18000 ? Sl 22:12 0:00 _ /usr/libexe named 17697 0.0 0.0 120904 15316 ? Ssl 22:09 0:00 /usr/sbin/named I'm not running any java applications so I'm not sure why the top issue is showing up. It is frustrating as I barely have anything running on the server and use the tiniest fraction of bandwidth. Any help or suggestions on zeroing in on the source of the drain would be much appreciated! Thanks!

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  • set virtual host on Apache2.2 and PHP 5.3

    - by Avinash
    Hi I want to set my Virtual host on Apache 2.2. So, I can access my site using my IP address and Port number. Like http://192.168.101.111:429 for one site, http://192.168.101.111:420 for other site and so on. My machine OS in Windows 7. I have tried below in my httpd.conf file. Listen 192.168.101.83:82 #chaffoteaux <Directory "Path to project folder"> AllowOverride All </Directory> <VirtualHost 192.168.101.83:82> ServerAdmin [email protected] DirectoryIndex index.html index.htm index.php index.html.var DocumentRoot "Path to project folder" #ServerName dummy-host.example.com ErrorLog logs/Zara.log #ErrorLog logs/dummy-host.example.com-error_log #CustomLog logs/dummy-host.example.com-access_log common </VirtualHost> Can you please suggest any thing missing in my configuration. Thanks in advance Avinash

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  • Virtualbox, Virtual guest OS issue

    - by user70370
    Hi, My host OS is: Ubuntu 10.10. One of my virtual OS is: Ubuntu 9.04 and another one is: Ubuntu 10.04. All of these virtualisation has been completed with Virtualbox. Now, I need to replicate those two servers, one server is running in Ubuntu 9.04 and another one is running in Ubuntu 10.04. Is it possible? If yes, can you please provide me some help? So, in short words, the whole thing is: Host: Ubuntu 10.10 Guest 1: Ubuntu 9.04 Guest 2: Ubuntu 10.04 Job: Must have to run two guests at a time. Because, two LDAP of two guests need to replicate. Now, If I try to get the first Guest ( hostname: mohib-laptop ) from second Guest ( hostname: zaman-laptop ), it is not getting! Do I need to change IP address of those both Guests? Or are there anything which will make it possible?

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