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• How to install OpenOffice 3.1 in Headless Mode?

  - by Geo

  I need to setup OpenOffice in a linux box that will never have X installed. Every time I run the setup program of the OpenOffice installer it complains that the system does not have an X Terminal. I am using OOo_3.1.0_LinuxIntel_install_wJRE_en-US.tar. I have done this headless install for version 2.4, but we are having some performance issues and we will like to test the 3.1 version. The rpm -i *rpm does not work, since it is also looking for libgnome inside it. We are trying to install the system in a CenOS 5.1. Any ideas are welcome?

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• What's the difference between a Table and a Named Range in Excel 2007?

  - by technomalogical

  Can someone explain the difference between Tables and Named Ranges in Excel 2007? It seems that in addition to having the features of Named Ranges, they're somehow marked as Tables which gives them special formatting & filtering options in the ribbon. Other questions: Can I treat a table as a named range? Does a named range provide me any functionality not offered by a table, and vice versa? Should I use one over the other (assuming that consumers of the spreadsheet are using Excel 2007 or higher)? Google has not been helpful (excel difference between named range and table and excel 2007 difference between named range and table) and I've found one resource describing table functionality, but no reference to named ranges.

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• Excel how to get an average for column for rows that meet multiple criteria

  - by Jess

  I would like to know the average days between open and close dates for an item with a close date in a particular month. So from the below example in Jan 2013 items 2,5 and 6 were closed (Closed can be RESOLVED or CANCELLED status), each were open for 26, 9 and 6 days respectivly. So of the jobs that have a closed date in Jan 2013 (between 01/01/2013 and 13/02/13) they have an average open time (between open and close date) of 13.67 days to 2dp. I have tried a few ways to get this to work and i think the issue I am having is with the AVERAGE function. First time using a forum so apologies if my question is unclear. Was unable to post image to have this comma seperated below Item_ID,Open_Date,Status,Close_Date 1,1/06/2012,RESOLVED,16/07/2012 2,20/12/2012,RESOLVED,16/01/2013 3,2/01/2013,IN PROGRESS, 4,3/01/2013,CANCELLED,7/05/2013 5,3/01/2013,RESOLVED,12/01/2013 6,4/01/2013,RESOLVED,10/01/2013 7,1/02/2013,RESOLVED,15/02/2013 8,2/02/2013,OPEN, 9,7/02/2013,CANCELLED,26/02/2013

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• What are the benefits of full VDI over Remote Desktop Services?

  - by Doug Chase

  We're talking about piloting VDI here, but the more research I do, the more it seems like it would make more sense just to upgrade and expand our TS (RDS) environment. I feel like you can pull off more sessions per core on RDS than on any VDI solution I've looked at. Is this the case? Is there a decision matrix anywhere describing the benefits of using full virtualized desktops over using a remote desktop farm? We need good video performance for clinical imaging - will this work better on one infrastructure or the other? (Does this question have a specific enough answer for it to be on SF? Regardless, I feel like having this here will be helpful for someone in the future...)

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• High Memory Utilization on weblogic

  - by Anup

  My Weblogic App Server shows high Memory Utization. The application seems to perform good without any memeory issues. Now that my traffix is going to increase i am worried about the memory and have a feeling things could go bad and need to take action now and i am confused as to should i increase The JVM memory on the weblogic instances which means adding more physical memory or should i increase the number of managed instances in the cluster. Would like to understand what does having high memory utilization mean and the advantage and disadvantages of adding JVM memory and adding managed instances. Thanks

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• virt-viewer slower than virt-manager when viewing

  - by map7

  I've got a thin client server in which I have a few VM's for users under KVM which I manage through virt-manager. What I've noticed is if I start a VM guest on a thin client using the command 'virt-viewer ' then the guest is painfully slow to move around. However if on the same thin client I start the same guest VM through virt-manager it's fast. What are the differences here? Can I start a VM without having the user load up virt-manager and double click on their VM? Should I be looking at using splice in virt-viewer instead of VNC which is what I currently use?

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• How can ShadowProtect SBS backup to alternating external drives?

  - by detly

  I am trying to configure ShadowProtect SBS (v. 4.1.5.10129) in Windows Server 2003 SBS to backup my server hard drives to two alternating external drives. What I want is to be able to swap one drive for another every Friday, and have ShadowProtect continue on the same schedule. Ideally, this would require absolutely no user interaction whatsoever, apart from physically unplugging one drive and reconnecting the other. The trouble is, Windows Server 2003 does not allow you to assign the same drive letter to two different devices. So if I plug in drive #1 and assign it drive letter "X:", the next week when I unplug it and plug in drive #2, it gets some other letter. But since ShadowProtect is set to backup to "X:\", it can't find it and the backup fails. The drives are Samsung STORY Station 3.0 2TB drives. How can I configure things so I can just swap the drives over every week and not worry about having to reconfigure drive letters every time?

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• Using the option port on my Watchguard Firebox as a 2nd gateway exit point?

  - by Donovan

  I'm working on a network project in witch I have to design our network to provide two different exit points. The points are differentiated by the path through the corporate network. One of them travels through some monitoring hardware the other does not. We have a Watchguard Firebox in use as our gateway. Currently the network side provides the unmonitored exit point. I was wondering if i hooked the option port to our lan at a point that would force traffic through the monitored path, would it cause any problems? Access to the unmonitored gateway port would be restricted by ip. That would force all others not authorized to point to the monitored gateway port. I thought with the above design i might be able to get away with not having to buy another firebox to achieve the design I want. Thanks, D

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• IP route ppp0 + eth0 access to outside network

  - by Vitor

  I need some help in define a route I have two connections one from eth0 and other a ppp0 (a 3G card) Not having the ppp0 connection active my route table is: Destination Gateway Genmask Flags Metric Ref Use Iface default DD-WRT 0.0.0.0 UG 100 0 0 eth0 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0 I can access my webserver from an outside network through ethernet interface Than I have also my ppp0 3G connection active havig the following route table: D estination Gateway Genmask Flags Metric Ref Use Iface default 10.64.64.64 0.0.0.0 UG 0 0 0 ppp0 10.64.64.64 * 255.255.255.255 UH 0 0 0 ppp0 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0 Now I only can access my webserver in outside networks through the IP of the 3G connection Note that my server is serving at 0.0.0.0 IP (to all interfaces) But I need to get access to webserver to both interfaces ethernet and 3G connection I only can have access to both connection in local network Any help to configure this network to have both interfaces with outside networks access is welcome Can anyone give me an example to configure this network with 2 gateways to give outside networks access One for IP 192.168.1.149 and other for the ppp0 IP 89.214.60.196 Tanks

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• Using Zebra LP 2844-Z over the network

  - by Jason Kealey

  Hello, I am looking for a network-based label printer. I am looking at this Zebra LP-2844-Z printer. Unfortunately, it does not come with a network interface like the lower-end LP 2824 Plus. The ZebraNet 10/100 Print Server is both expensive for what it does (~$600) and only seems to support wireless networking, not wired. I prefer wired for reliability. Questions: Can I use a cheaper off-the-shelf print server to turn the LP-2844Z to a network printer. Would I get any trouble communicating with the printer via its own programming language or via OPOS? (instead of the Windows driver) Are cheaper print servers reliable? Would I be better to get another printer model that has it built in directly to avoid having issues due to the print server? What other printer would you recommend?

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• Where to learn how to replicate an Excel template?

  - by Rosarch

  This Excel template is really cool. There are a lot of things in it I don't know how to do, such as: Having header rows that "stick" to the top even when you scroll down Slider on the first page changes where the chart pulls its data from Functions seem to be referring to named ranges in tables, like =SUM([nov]). Where do those names come from? Clicking "back to overview" on the "Budget" page returns you to the "Dashboard" page The number under "starting balance" of the top right corner of "Budget" changes when you change cell C5 On "Budget", each cell in the first column of each table has a drop-down menu for text, which seems to come from the "Setup" page The background isn't just plain white, but when I try to format paint it onto a new sheet, nothing happens If you know how any of these effects are achieved, I'm definitely curious. But I guess the main point of my question is where I can go to answer these questions for myself. Are templates explained anywhere?

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• How to Make Red zone Network settings to Endian OS

  - by Gash

  Please help me, Currently we have about 10 pc's sharing internet. and We have CISCO 800 series router that connect the ADSL, to the lan Segment it connect switch throw the switch all pc's are getting connecting. all user pc's having 192.168.3.--- range ips and gateway is 192.168.3.254 now i install the endian firewall to one PC, it must work as firewall,VPN & proxy i made green zone ip as 192.168.3.222 then how to give red zone IP? i know that is static IP but it cant be same range so please help me out to sort this without changing anything in router, if want i can change the internal IP sets instead of 3.-- 10.-- or something like that and also please state me at present i tried Endian firewall red and green zone cables are pluged in to network switch only please help me to overcome this its urgent

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• How can I broadcast video live (preferably wirelessly)?

  - by Blixt

  Update I've gotten plenty of feedback on the software solutions and the unanimous solution for having a handheld device to record video seems to be to use a mobile phone (I was hoping there'd be some webcam-like device with wifi support...) I'd appreciate more hardware suggestions now. That is, what mobile phones have good video recording quality (and battery time)? I'm looking for a solution to broadcast video live on the internet from a location (an apartment), with a device that can be carried around. What options are there? I'm looking for complete solutions (i.e., what hardware to use, what software to use, how it should all be set up.) Currently, I have my mobile phone (Nokia N95 8GB) with Qik installed connected to wifi, but unfortunately the videos get bad quality (especially since it's indoors with poor lighting) plus the battery gets used up quickly.

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• PHP shared extensions on Linux

  - by F21

  I am running Ubuntu Server 12.04 and prefer to compile PHP myself as opposed to installing it using apt-get. PHP is running as PHP-FPM. When compiling extensions, I can set it to be compiled as a shared extension using something like --with-bcmath=shared and so on. Are there any benefits to compiling the extensions as shared? I also noticed that the extensions are compiled into a pretty convoluted folder. On my system (my php prefix is /usr/local/php-5.4.9) the extensions end up in /usr/local/php-5.4.9/lib/php/extensions/no-debug-non-zts-20100525. Is there a global way to set a folder so that all shared extensions will be compiled in there? I understand that I can do something like --with-foobar=shared,/usr/local/foobar/ but having to set the extension folder for each shared extension is inefficient and error-prone.

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• configure pppoe on wrt54gl(openwrt)

  - by sunny

  Hi, I have home DSL connection from my ISP with a beetel modem at my end. I want to make my network wireless, so i bought a linksys wrt54gl and installed open-wrt on it. My ISP provides dynamic IP's with me connecting via pppoe. My question is how do I configure openwrt to work with this. Please suggest what option should I go with, or any other you recommend. DSL cable--Beetel Modem-- Wrt54gl in bridge mode with beetel modem doing the pppoe and having a DHCP server. DSL cable--Wrt54gl with wrt54gl handling the pppoe. Is option 2 possible, can I have a setup without bringing the beetel modem in the picture at all?

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• Internal only DNS?

  - by ethrbunny

  We are running a research project with hundreds (becoming thousands) of remote hosts. Each host is running OpenVPN so we can find them regardless of what their 'assigned' IP is. We have been using DynDNS to manage this but we're running into some issues with them ( API is weak/nonexistent, size constraints, etc). Im looking into setting up a internal-only domain (EG "our.stuff" so a host would be "site1.our.stuff" or "site3.net4.our.stuff") that I can configure with the info from the OpenVPN server. Since we'd have to point our internal DNS to this machine it would have to be able to route/cache requests for 'external' machines as well. I've been trying to read about 'internal DNS', 'private', 'non-routeable' but I'm not having much success. Summary: need info on internal, caching DNS server. Something with open-source would be ideal. If not, I can script out changes to .conf, etc.

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• MySQL dump, output each table row on a new line whilst using --extended-insert

  - by soopadoubled

  I'm having an issue, where for ease of use, I'd like to be able to format a command line MySQL dump so that each row of a given table is on a new line when using the --extended-insert option. Usually when using --extended-insert, every row of a given table is outputted on one line, and as far as I am aware there's no way to change this, other than post-processing the dump with perl or such like. The format I'm looking for is: -- -- Dumping data for table `ww_tbCountry` -- INSERT INTO `ww_tbCountry` (`iCountryId_PK`, `vCountryName`, `vShortName`, `iSortFlag`, `fTax`, `vCountryCode`, `vSageTaxCode`) VALUES (22, 'Albania', 'AL', 1, 0.00, '8', 'T9'), (33, 'Austria', 'AT', 1, 15.00, '40', 'T9'), (40, 'Belarus', 'BY', 1, 0.00, '112', 'T9'), (41, 'Belgium', 'BE', 1, 15.00, '56', 'T9'), (51, 'Bulgaria', 'BG', 1, 15.00, '100', 'T9' However, when I dump a database using Phpmyadmin, using --extended-insert, each row is dumped on a new line (as shown by the example above). I've gone through Phpmyadmin and can't find any documentation that would explain this. Is anyone able to shed any light on this? Thanks in advance, Ian

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• How to copy text from Java program?

  - by Mohd. Ismail

  I am using one Java program called JDownloader v0.9.581 and want to copy full file and link list from main scrolling window. JDownloader is not having any way to save full list as text file. I am already trying all programs from Is there any way a user can view or copy non-editable GUI controls' contents at runtime? and Read the contents of a ComboBox (or any other windows control) and also many other programs from Google like GetWindowText. But nothing is allowing me to copy full text from a Java program like this. Someone is telling me - do printscreen and OCR - but that is not good way for me. How I can copy full text from JDownloader?

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• dhcpd: varying vendor-class-identifier

  - by jessicah

  I'm having trouble selectively sending parameters in response to a DHCP Inform packet using groups (or even without, just using host declarations) for bootp stuff. My configuration file right now looks like: subnet 130.123.131.128 netmask 255.255.255.128 { allow unknown-clients; } host dev-mac-09 { option vendor-class-identifier "example-identifier"; hardware ethernet 10:9a:dd:51:ff:83; } If I put vendor-class-identifier in the global scope, using tcpdump I can see that the client receives the vendor class option successfully. If I take it out, and just keep it in the host scope (or group scope), the client never receives the option. Specifying option dhcp-parameter-request list 60 doesn't help either. I did try using a class definition inside a group, but then it applied even if the host wasn't a part of the group. As an aside, how do I get detailed logging? At least something to indicate what groups and things got used to generate the response to the client.

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• How can I switch between the HDMI and DVI outputs of my graphics card?

  - by Owen Melbourne

  I've got an Nvidia GTX 560ti card which currently I've got my 2 monitors hooked up to using the 2 DVI ports. However its got a mini-HDMI port which I've plugged a HDMI cable in (with mini adapter) and lead it into my TV which is across the room. I'm hoping to be able to toggle between the HDMI output and the DVI outputs, however I'm not sure how I'd go about this, Could somebody please point me in the right direction, I'm not really worried about having all 3 on at the same time so that isn't a problem, but if its possible then I'll do that.

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• Get hard drive to spin up upon mouse movement

  - by John

  My storage drive which does not contain the OS stops spinning after a few minutes. This is annoying and totally defeats the purpose of having a fast access drive. The drive will NOT spin up when I use the mouse! It only spins up when accessed. However, I don't want it to spin all the time. I would like it to spin up anytime there is mouse activity so it is at the ready when I am using the computer, but go to sleep during inactivity. Can anyone think of a trick to get a secondary drive to spin up on a mouse movement?

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• New Xming Windows Doesn't Grab Focus

  - by Isaac Rabinovitch

  I do my day-to-day work on Windows 7 (no, that's not going to change) and often need to work with Linux running on Parallels. Switching between Windows and Linux desktops is a pain, so I've installed Cygwin+Xming (less complicated than CygwinX). I open a Cygwin command line using mintty, then do ssh -Y to get a Linux command line. Doing "vim" on the Linux command line causes the vim window to appear on my Windows desktop. This is great, except that the new vim window doesn't automatically grab the focus, which stays with the mintty window. Years of habit cause me to start typing immediately without clicking on the new window. Having to switch manually is very jarring. Any way to make it automatic?

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• How can I tell what user account is being used by a service to access a network share on a Windows 2008 server?

  - by Mike B

  I've got a third-party app/service running on a Windows 2003 SP2 server that is trying to fetch something from a network share on Windows 2008 box. Both boxes are members of an AD domain. For some reason, the app is complaining about having insufficient permissions to read/write to the store. The app itself doesn't have any special options for acting on the authority of another user account. It just asks for a UNC path. The service is running with a "log on as" setting of Local System account. I'd like to confirm what account it's using when trying to communicate with the network share. Conversely, I'd also like more details on if/why it's being rejected by the Windows 2008 network share. Are there server-side logs on 2008 that could tell me exactly why a connection attempt to a share was rejected?

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• Linux Mint Wireless doesn't connect [migrated]

  - by guisantogui

  I'm having a great problem, I've installed Linux mint debian edition (LMDE), and following this tutorial http://community.linuxmint.com/tutorial/view/161 I did installed the network driver. The available connections appears to me, but when i try to connect to my connection at first time, I got this message: "(4) Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken." And the following tries, I got this another message: "(32) Insufficient privileges." I'm accepting ideas. Thanks.

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• DB2 UDF Permissions

  - by WernerCD

  I have a custom function that I'm working on... the problem I'm having is simple: Permssions. example function: drop function circle_area go CREATE FUNCTION circle_area (radius FLOAT) RETURNS FLOAT LANGUAGE SQL BEGIN DECLARE pi FLOAT DEFAULT 3.14; DECLARE area FLOAT; SET area = pi * radius * radius; RETURN area; END GO if I then log out of my "admin" account... and log into test account I get a "Not authorized" error when I try to run something "Select circle_area(foo) from library.bar". I can log into iSeries Navigator, navigate to schema functions permissions and change the permission for public from Exclude to All. bam it works. How do I grant permission to all, either in the CREATE FUNCTION or after?

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