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• Gmail Embed Image Icon

  - by Jason M

  I'm using the Gmail labs feature that allows me to embed images into emails. The feature works fine and when I send the email, I believe it actually does embed the image and the recipient sees it as such. But when I look in my sent box and bring up the email, instead of the embedded image, I see an icon in its place. Is this correct? Why is this like this? I want to be able to see the embedded image just like when the email was composed.

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• delete multiple files on linux with spaces in file names

  - by raido

  I have a directory on my Linux box with over 10000 files that I have to delete. Running... sudo rm -rf /var/tmp/* Gives the error message... sudo: unable to execute /bin/rm: Argument list too long The solution to this is to run sudo find /var/tmp | xargs sudo rm This only works for files with no spaces in the file name. However, some of the files have names with spaces in them and they are not deleted. For example, if a file is named 'A File With Spaces in the Name.dat', Running the command gives me errors like this.... rm: cannot remove `/var/tmp/A': No such file or directory rm: cannot remove `File': No such file or directory rm: cannot remove `With': No such file or directory rm: cannot remove `Spaces': No such file or directory rm: cannot remove `in': No such file or directory rm: cannot remove `the': No such file or directory rm: cannot remove `Name.dat': No such file or directory How do I pass the complete file path to xargs sudo rm without breaking up the file name.

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• How to work around Windows error 8x90070057?

  - by Chris

  So today I was trying to copy a simple .PDF file from a local folder on my machine to a network folder and every time I tried to move the file I would get an error dialog box which would state that I was passing a wrong parameter and give me the error code of 8x90070057. Does anyone know of a way to work around this error so that I can get this file copied? I have tried renaming the file with an underscore in front. I have tried copying from my local folder to my desktop and then to the remote folder. I have tried hunting down anything that might be using the file. An example of the file name is: Flowers & Trees.pdf

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• How to collect figures of traffic used per-host, broken up by time and destination?

  - by Seishun

  We have a relatively small network, all PSs in one subnet. One PC with two NICs and pfSense installed works as a firewall/router. There is an OpenVPN tunnel to a remote location, created as a site-to-site connection to another pfSense box there. I have an assignment to capture, store and show (via a web interface) information on traffic generated (both incoming and outcoming) by each host on our subnet and present it in several views: megabytes per calendar hours / days / months / years (that is, not just "one month back", but "in Dec 2010" and so on); megabytes per destination: VPN to remote location / other destinations / Google Apps servers. I tried the software packages in pfSense that offer traffic montoring - but it seems they don't store the information fixed by months, instead showing the amounts of traffic generated in periods (days/months/etc) calculated from the present moment. I'm also interested in understanding what would be the best way for me to break up traffic by hosts and destinations. I'm open to all suggestions, even if they mean that I will have to understand something new to me.

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• Remote Desktop closes with Fatal Error (Error Code: 5)

  - by Swinders

  We have one PC (Windows XP SP3) that we can not log onto using a Remote Desktop session. Logging on to the PC directly (sitting in front of it using the connected keyboard and monitor) work fine. From a second PC (tried a number of different ones but all Windows XP SP3) I run 'mstsc' and type in PC name to connect to. This shows the login box which we can enter the correct login details and click OK. Within a few second we get an error: Title: Fatal Error (Error Code:5) Error: Your Remote Desktop session is about to end. This computer might be low on virtual memory. Close your other programs, and then try connecting to the remote computer again. If the problem continues, contact your network administrator or technical support. None of the computers we are using are low on memory (2Gb+) and we let windows manage the virtual memory side of things. We do not see this with any other PC and do use Remote Desktop in meeting rooms to connect to user PCs with no problems.

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• Does Windows 7 VPN push Client DNS?

  - by K20GH

  I'm using a VPN in conjunction with my iPad (no OpenVPN sorry!) so have just configured the Windows 7 PPTP VPN and i've got it working fine. However what I need to know is will it force my iPad to use the global DNS settings configured in Windows, or will it use the DNS settings i've set on my iPad? I've got unblock-us at home and would like to use it on my iPad while i'm away. Since unblock-us uses IP addresses it wouldn't work on my iPad outside of my home network, hence the use of a VPN ;) The only issue is I don't want to use unblock-us DNS's on my Windows box, only on my iPad

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• Proftpd: How to set default root to a users home directory without jailing the user?

  - by sacamano

  Hi there. I've installed proftpd on my debian box but I'm having having some trouble with the configuration. In my proftpd.conf I've added; DefaultRoot ~ !ftp_special This works fine in that all users except members of ftp-special are unable to navigate outside of their home folder. However, I want users that are members of ftp-special to enter a special home folder when logging on to the ftp server but at the same time I want them to be able to navigate the entire server. Right now, if a user that is a member of ftp-special logs on his entry-point is the root ( / ). Thanks in advance.

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• Linux QoS (Skype / BitTorent / SIP / HTTP priority)

  - by Andre

  We are configuring a linux box that will act as internet gateway for an office of 30-50 computers. We are using iptables/HTB for traffic shaping. Is there a way to match traffic on L7 level? It's easy to identify traffic by TCP/UDP ports (like SIP and HTTP). But what if we are dealing with Skype & BitTorent? It was surprise for me that there is no powerful and matured sulution for tasks like this. I found only l7-filter (http://l7-filter.clearfoundation.com/) patch for the Linux kernel, but it's no longer supported (it seems to). Moreover it couldn't be compiled with modern Linux kernels. The only option I found was to use a Cisco router. Are there other ways to identify and shape Skype and Bittorent traffic?

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• Excel: make comma separated list from column with blanks, fed by checkboxes

  - by Crystal

  I want to make a spreadsheet where user can check boxes on one worksheet, and have those values then be brought over, comma separated, into one cell, on another worksheet. The values of the checkboxes have to be capable of changing as a new row entry is made on the first spreadsheet. I have the associated name text of the checkboxes populating into an adjacent column when the box is checked (TRUE). This column is the one I want to pull the text from. I want it to also ignore blanks, and not include extra commas. I am not familiar with VBA, but with some hand holding, I could use some. Clever formula approaches also welcome! Thanks!

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• Sharepoint managed Properties

  - by paulie

  Originally posted on StackOverflow, and edited for clarity I have a custom Content Type inside a list that has over 30 items (Which were uploaded via DockIt), and I have added several "managed properties" to the "crawled properties", in the SSP. All of them work except 1. The column "Synopsis" is a multiline field with no limit on it's length. It appears as a crawled property "Synopsis", and is mapped to a managed property 'asynop'. On the 'Advanced Search Page', it is added as a property and searchable, however it only returns a some matching records (if any). I manually created an entry, ran the crawl and was able to search for it. I edited an existing entry, ran the crawl (full and incremental), and it still only returned the manually entered entry. If I entered the search term in the Search box directly "asynop:fatigue", then all the correct results appear. Why is this happening? And could it please stop?

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• How can I migrate local users/groups from old Windows 2000 server to new Windows 2003 server?

  - by dmr83457

  On a Windows 2000 box I have setup local users and one group for the purposes of ftp sites for our clients to transfer files to their own site. We are now moving to a different server running Windows 2003. I would like to be able to transfer the users/group and related folders with permissions to the new server without setting them all back up by hand. I see tools available for migrating users to Active Directory but nothing for local to local migration. How should I go about doing this? Is there a capability already built into Windows 2000/2003 for this purpose? Thanks

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• join ZFS/Solaris to windows AD 2003/2008 domain

  - by user95587

  I have a client trying to join his newly updated ZFS/Solaris box to my Windows AD 2003/2008 domain. Here is the command he is using and the error he is getting; Console: root@xxx:/etc/inet# smbadm join -u USER DOMAIN After joining DOMAIN the smb service will be restarted automatically.Would you like to continue? [no]: yes Enter domain password: Joining DOMAIN ... this may take a minute ... failed to join DOMAIN: UNSUCCESSFUL Please refer to the system log for more information. From /var/adm/messages: Sep 22 10:12:00 xxx smbd[593]: [ID 702911 daemon.error] smbrdr_exchange[116]: failed (-3) Sep 22 10:12:01 xxx smbd[593]: [ID 232655 daemon.notice] ldap_modify: Insufficient access Sep 22 10:12:01 xxx smbd[593]: [ID 898201 daemon.notice] Unable to set the TRUSTED_FOR_DELEGATION userAccountControl flag on the machine account in Active Directory. Please refer to the Troubleshooting guide for more information. Sep 22 10:12:01 xxx smbd[593]: [ID 526780 daemon.notice] Failed to establish NETLOGON credential chain Sep 22 10:12:01 xxx smbd[593]: [ID 871254 daemon.error] smbd: failed joining DOMAIN (UNSUCCESSFUL)

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• Windows Task Scheduler won't let me uncheck "Wake the computer" option for a backup task

  - by KdawgUD

  I have a problem with my windows 7 laptop automatically waking after I put it to sleep and then I find it later with the battery drained. I tracked down the culprit using the "powercfg -lastwake" command to be a Backup task in the "Windows Server" section of the task scheduler. I have tried unchecking the "Wake the computer to run this task" checkbox for this task, but after I do this and reboot, the box is always rechecked again. How can I make this setting persist? I have full admin rights to this laptop, but it is on a domain. Edit: I looked into the domain policy settings as suggested by Dave below and did not find any policies related to scheduled task settings. Any other ideas?

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• Make Ms Word activate window of file if it is already open when I double click the file's icon?

  - by barlop

  When I try to open a word document that is already open, I want it to just activate the window where the file is open. How can I do that? sometimes it takes time to check if an ms word document is already open, I don't to have to have to check through a bunch of open word documents to see if it's in there or not, I just want to double click the icon of a word document, and if it's open then go to it, if not then open it. With the doc/docx or shortcut to the doc/docx , I have some files where when I double click , it activates it when already open. I have other files where double clicking will bring up a "file in use" dialog box. I can't find what is the cause. I want it to always activate the window rather than reopen it. update- maybe that is default behaviour to activate when already open, and after a crash I had that stopped. i'll try deleting the working files and starting ms word again, idea from here

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• Restoring exchange 2003 from a backup

  - by user64204

  Hi all, I'm restoring an Exchange server from a backup: [1] the backup was created on 19/12/2010 [2] the server kept running until 20/12/2010 [3] we're restoring the server today 21/12/2010 with the backup from [1] My understanding is that when the server comes back: [4] whatever is in users' inbox since [1] will be deleted. [5] whatever is in users' sent box since [2] should be re-sent. [6] As a safety measure we've moved all emails sent/received between [1] and [3] to .PST files. Questions: -are [4] & [5] statements correct? -is there any way to move back emails from the PST file [6] to the current inbox/sent folders so that Exchange takes these emails into account (instead of deleting them)? -what happens to the Calendar items that were added after [1], is there any way to back those up as well if needed? Many thanks

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• How to 'move' mail from Inbox to custom mail folder? (Mac Mail client + Gmail account)

  - by user27779

  I'm using Mail on Mac OS X with Gmail account. I can make a new mailbox folder, and mails can be dragged into there. But, the mails still remain in Inbox. It did not moved. It just copied. (well, it's 'label' feature of Gmail, I know.) This makes crazy. I can't separate mails for each purpose. Is there any way to make Mail application 'move' mails into my custom box (remove from Inbox)?

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• Server 2012 file server security - File access through software only?

  - by user1607914

  I have just setup a server 2012 essentials R2 box as a test bed for my small business. Its running Essentials R2 as a VM on a Essentials R2 host. I have set it up to be the DC and DHCP server and joined a client. My next task is to use it as a file server but I am not quite sure how to set it up. All the client interactions with the file server will be through client side software. I therefore do not want any access to the files apart from through the software. I have looked at the ntfs permissions and there is a permission called "List Folder/Read Data" however I am unsure this will do what I want. Is it possible to give access to the files but not allow access through the windows explorer / command line?

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• How do I ask screen to behave like a standard bash shell?

  - by thornomad

  Just learned about the screen command on linux - it is genius. I love it. However, the actual terminal/prompt in screen looks and behaves differently than my standard bash prompt. That is, the colors aren't the same, tab completion doesn't seem to work, etc. Is there a way I can tell screen to behave just like a normal (at least, normal as in what I am used to) bash prompt ? Additional Information I am connecting via ssh from a Mac (Terminal) to a headless linux box (Ubuntu). After logging in, I have TERM=xterm-color and when I run screen I have TERM=screen. Am going to try the suggestions below to see if I can change the $TERM value first.

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• basic help for Nat configuration needed

  - by Klaes S.

  I have a server with a IP 1.0.0.5/24. This is the main IP address of the server, and now I have two other IP addresses for the server, they are 1.0.2.30/24 and 1.0.2.31/24. I want to make a VirtualBox running another OS accessible through the Internet, and only allow the specified IP to reach the virtual box. I'm new to iptables and therefore I need some basic help and getting started information about this. The hosting provider does not allow more than on MAC address per switch port, which means that I'm not able to make bridge as far as I know. Futhermore I want the host, to reject the extra IPs so its only the VirtualBox / virtual machine that accepts the request's on the extra IPS.

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• Redirect subdomain.example.org to somethingelse.com hidden to the user?

  - by moontear

  I'm not knowledgeable at all about C-NAMES, A-RECORDS, name servers and the like, so just bear with me on this one: I want to redirect subdomain.example.org to another domain somethingelse.com. I do own both domains and both domains run on shared hosting. When creating a subdomain, all I can do out-of-the-box is do a HTTP redirect (302, yuck!) or a frame redirect. I also can set the DNS records on one host like nameserver, CNAME - but I would have know clue what I am doing. Please explain to me how routing with nameservers works and how I should (even if not possible with my current host) redirect subdomain.example.org to somethingelse.com with the user-visible URL staying at "subdomain.example.org"

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• Mount cifs share anonymously

  - by churnd

  I have a Windows 2003 Server sharing out a few folders as read-only to "Everyone". The server is a domain member, so I'm not able to connect to the share on computers that aren't on the domain without passing some form of credentials. I have a linux box that I want to mount the share on at startup, so I want to put the share mountpoint in fstab. I have this setup by specifying a credentials file that is only readable by root, but I would rather either not use a credentials file or specify some guest/anonymous user. Can I do that, & if so, how?

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• Disabled annotation tools in Skim

  - by Kit

  Here's a portion of the toolbar in Skim In the Add Note section, why are the following tools disabled (dimmed)? Add New Highlight (A in the yellow box) Add New Underline (red line under A) Add New Strike Out (A struck out by red line) However, in the Tool Mode section, there is a drop down button (shown as active in the screenshot). To illustrate, I can select and use the Add New Underline tool, as well as the other tools I mentioned above, using the drop down button. But those tools are dimmed out in the Add Note section. Why? I have observed that the drop down button is just a duplicate of the Add Note section. Why not just enable all the buttons in the Add Note section and save the user from making an extra click just to bring down a list of tools? Is this because of some property of the presently open PDF, or what?

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• Tool to allow Kerberos Authenticated users to modify Firewall settings

  - by Lars Hanke

  I run a firewall on a central router. Recently, several users want to use Skype. Since firewalling Skype virtually means to switch the firewall off, I consider to allow users to temporarily punch holes for their system. Since the users have no accounts on the router, I consider using Kerberos for authentication and authorization. The router is a Debian Squeeze box, with minimal configuration, i.e. no web-server, database or similar gimmicks. Does anyone know an existing solution, which could be used for that purpose? Or does anybody know easy to use and well documented frameworks in say Perl, Python, C, C++, ... making the set-up of a Kerberos authenticated Client and Server application really simple?

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• Exchange 2010 SP1 upgrade prerequisite checks fail for KB979744, but update fails as Not Applicable

  - by Michael Shimmins

  I'm trying to install the SP1 update to an RTM Exchange 2010 box. The Client Access Role Prerequisites are failing, complaining that KB979744 isn't installed. I downloaded the update and tried to install it, however it will not install complaining that 'The update does not apply to your system'. A discussion on TechNet indicates that I need .NET 2.0 or 3.5 installed (both are). Aside from that I've been unable to find anything helpful. Hopefully someone has encountered this and knows how to get around it, don't really want to use up a support call on this. Edit: This is on a 64-bit edition of Windows Server 2008 Datacenter (without Hyper-V) SP2.

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• Roll standalone JBoss app under Tomcat

  - by Seva Alekseyev

  I've got a Linux box where there’s Tomcat running, with some JSP applications in it. Now, I’ve received a third party app from a developer shop to be eventually deployed. It came as an archive called "jboss7.tar" which, it seems, contained a whole standalone Web server. Once I’ve followed their instructions and run the designated shell script, it would start a server that would listen on port 8081, and app pages are being served up. Still, this strikes me as an inelegant setup. Why run two Web servers side by side, both of them Java-enabled? Also, the manual startup of the standalone app, I don't like that either. The real question is – can I take the user-provided portions from the said archive and somehow plug it under the existing Tomcat instance? It looks like the user code is packaged into files with .war extension, I can see them under /var/jboss7/standalone/deployments.

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