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  • No mail for root message [closed]

    - by Werulz
    I want to receive email when people login to my server via ssh (as a security measure), however, when I login, I get: No mail for root Email is [email protected] Does it need Postfix to work? I already install it on server but i haven't configured it Can you give me a tutorial to configure Postfix in case it needed? Will email be sent even if my domain hasn't been propagated yet? I added this in .bash_profile echo 'ALERT - Root Shell Access on:' `date` `who` | mail -s "Alert: Root Access from `who | awk '{print $6}'`" [email protected]

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  • How to image an fresh hard drive

    - by JoelHess
    I'm looking for something that can drop an image of Windows onto an uninitialized Hard Drive. I have new units that haven't even had the partition table created on them, and I'm trying to come up with a one (or two) step process for getting a disk image onto them. I've tried clonezilla, but that doesn't seem to like the lack of partition table, and as far as I can tell, Acronis doesn't work either.

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  • windows 7 start menu showing incorrect data

    - by madmik3
    Hi, I've tried to rebuild my search index but it does not seem to help. When i search for anything even command I either get an empty list or a list of short cuts with the names Programs Documents Files ... They all have the default white paper icon. If I click on them I get an error message that says Internet security settings prevented one or more files from being opened. Any ideas? thanks

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  • what's the safest OS?

    - by Bob
    I have pretty important stuff on my PC (using Windows). All the programming files, passwords etc. And now I thought: Is that even safe to store all this information on a hard drive? What if some virus (or a pseudo-antivirus gets it) M.b. it is better to buy Mac for this purpose? I kinda don't like Linux, cause I hate making million small decisions manually (what drivers to install etc) Will like to hear some opinions.

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  • Network share permission issues

    - by JL
    I have an IIS server running a site, appPool is running under local system, this is done because its easier to have full permissions to certificates and other file based resources on the local server. Problem is when I try write or copy a file to a network share, permissions are obviously not in place on the remote system for the IIS server local system. Is it possible to grant permissions on the remote system to include read/write or even full access to the IIS servers local system account?

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  • Windows 7 Error Recovery upon boot

    - by nijikunai
    My system doesn't boot at all, upon starting it takes me to the Windows Error Recovery screen saying "Windows failed to start, a recent software or hardware change might be the cause" and gives two options Launch System Repair (Recommended) Start Windows normally But neither options work, upon clicking either of them, some progress bars get displayed and the screen just freezes on "Starting Windows". I tried booting from the Windows 7 disk but it too freezes on the "Starting Windows" screen. I even tried booting from ubuntu, slax linux, but they don't work too.

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  • setting up linked list Java

    - by erp
    I'm working on some basic linked list stuff, like insert, delete, go to the front or end of the list, and basically i understand the concept of all of that stuff once i have the list i guess but im having trouble setting up the list. I was wondering of you guys could tell me if im going in the right direction. (mostly just the setup) this is what i have so far: public class List { private int size; private List linkedList; List head; List cur; List next; /** * Creates an empty list. * @pre * @post */ public List(){ linkedList = new List(); this.head = null; cur = head; } /** * Delete the current element from this list. The element after the deleted element becomes the new current. * If that's not possible, then the element before the deleted element becomes the new current. * If that is also not possible, then you need to recognize what state the list is in and define current accordingly. * Nothing should be done if a delete is not possible. * @pre * @post */ public void delete(){ // delete size--; } /** * Get the value of the current element. If this is not possible, throw an IllegalArgumentException. * @pre the list is not empty * @post * @return value of the current element. */ public char get(){ return getItem(cur); } /** * Go to the last element of the list. If this is not possible, don't change the cursor. * @pre * @post */ public void goLast(){ while (cur.next != null){ cur = cur.next; } } /** * Advance the cursor to the next element. If this is not possible, don't change the cursor. * @pre * @post */ public void goNext(){ if(cur.next != null){ cur = cur.next;} //else do nothing } /** * Retreat the cursor to the previous element. If this is not possible, don't change the cursor. * @pre * @post */ public void goPrev(){ } /** * Go to top of the list. This is the position before the first element. * @pre * @post */ public void goTop(){ } /** * Go to first element of the list. If this is not possible, don't change the cursor. * @pre * @post */ public void goFirst(){ } /** * Insert the given parameter after the current element. The newly inserted element becomes the current element. * @pre * @post * @param newVal : value to insert after the current element. */ public void insert(char newVal){ cur.setItem(newVal); size++; } /** * Determines if this list is empty. Empty means this list has no elements. * @pre * @post * @return true if the list is empty. */ public boolean isEmpty(){ return head == null; } /** * Determines the size of the list. The size of the list is the number of elements in the list. * @pre * @post * @return size which is the number of elements in the list. */ public int size(){ return size; } public class Node { private char item; private Node next; public Node() { } public Node(char item) { this.item = item; } public Node(char item, Node next) { this.item = item; this.next = next; } public char getItem() { return this.item; } public void setItem(char item) { this.item = item; } public Node getNext() { return this.next; } public void setNext(Node next) { this.next = next; } } } I got the node class alright (well i think it works alright), but is it necessary to even have that class? or can i go about it without even using it (just curious). And for example on the method get() in the list class can i not call that getItem() method from the node class because it's getting an error even though i thought that was the whole point for the node class. bottom line i just wanna make sure im setting up the list right. Thanks for any help guys, im new to linked list's so bear with me!

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  • what would you use to run a mail server off ubuntu (8.04 or 10.04)

    - by Crash893
    I've been tasked with hosting our own inhouse mail server 1) i need to have web mail access , imap 2) it needs to be as cheap as possible i already have an ubuntu server that we use for our samba drives and so far have been very happy with it I am not apposed to building out another box for a dedicated email server but I'm not familiar enough with Linux or mail hosting programs to even know where to start.

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  • Unable to install some applications on windows 7 64 bit (These files can't be opened error)

    - by rzlines
    I get the following error when I try to install some application on my windows 7 64 bit system. How do I turn this off as I know that the applications that I'm installing are trusted. I have turned off windows defender and tried to tweak internet explorer security settings according to the first few google results but yet I have the same error. (I also created a new user account and tried importing new registry keys but nothing even then) How can I solve this?

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  • Are there any PCI graphics cards with Windows 7 drivers?

    - by dbruning
    I have a Dell D830 laptop and am trying to add a second graphics card (to the laptop dock) to drive more monitors. It needs to be PCI (not PCI-e), and would ideally itself have dual DVI outputs (although I'll settle for DVI + VGA or even just DVI at this stage...) Needs to have real Windows 7 drivers, not just Vista drivers. Thanks!

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  • Same index for all (sub-)directories?

    - by whatisthis
    Hi. I was wondering if it was possible to write some .htaccess page that makes the server use an index.php file in a SINGLE directory as the index file for every directory/sub-directory on my server, rather than placing the exact same index.php in 200+ directories. If my description isn't clear, what I essentially mean is: /files/index.php is to be used as the index for, for example, /files/morefiles, as well as the index for all directories and sub-directories within /files/, even though those directories would not have an index file themselves. Thanks to all in advance.

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  • CentOS 5: Can't access webserver via http from host OS?

    - by adred
    My server is installed on a guest OS on vmware. It really bugs me because I can't access it from the host OS's browser even though there is no discrepancy between /etc/hosts, /etc/sysconfig/network, httpd.conf files. Issuing ifconfig command also returns the same IP. I have also enabled netwroking in the vmware settings. And I can ping the guest OS's IP from the host. Any insights pls???

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  • what TERM to use to get rid of color escape codes?

    - by slivu
    Is there a way to get rid of escape codes in terminal output? Say even if the script are sending that codes they are ignored by terminal and text displayed as is, without colors, bolds etc. I need to display terminal output on a HTML page. For now i'm using javascript to remove escape codes, but it becomes clunky cause i receive output by chars, and have to wait until all content received then update it, leading in weird effects.

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  • HOw to make the user the ownder of new files

    - by Master
    I have VPS with CentOS 5.4. This is production server. The problem is when my webiste installs some scripts from site , then the owner name is not written on the file and as user i can even change the file permissions. Is there any way that which ever script is writing file , the owner of home directory should the owner of all the files

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  • File permissions in Windows XP

    - by user23950
    Is there any software that can be installed in Windows XP to set file permissions for guest accounts? So that they would have to input a valid administrator password first before they can access the file? I've seen a feature like this in Ubuntu, wherein even the administrator has to input the password over and over just to access a certain drive. But I need it in Windows XP.

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  • HOw to make the user the owner of new files

    - by Master
    I have VPS with CentOS 5.4. This is production server. The problem is when my webiste installs some scripts from site , then the owner name is not written on the file and as user i can even change the file permissions. Is there any way that which ever script is writing file , the owner of home directory should the owner of all the files

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  • What about Windows 7 as a web server?

    - by Magnetic_dud
    We have to replace our server (2003-based), and we was thinking that it's time to switch to Windows 2008 r2. Then i saw this: http://technet.microsoft.com/en-us/library/cc753473.aspx We only need IIS, no ftp/email/AD required It looks like IIS in Win7 and Win2008r2 it's almost the same. How do you think about Windows 7 as a web server? There are some "hidden" limitations? We could even save a lot of money.

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