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  • Exchange-Server Query

    - by Rudi Kershaw
    First, a little background. I've recently been taken on as a web and software developer for a small company, who has no other in-house IT support. They've been asking my opinion on lots of IT subjects that are quite far out of my comfort zone. I'm definitely not a network admin. Their IT consultancy contractor is pushing them to upgrade their dedicated exchange server, even though it seems like the one they currently have has a lot of life left in it and is running problem free. They say it's "coming to the natural end of it's life". They want to install a monster with a Xeon E5-2420, 32GB RAM, 2x 1TB HDDs, Windows Server 2012 and Microsoft Exchange 2010. They want to charge a small fortune for it. Basically, this system seems massively over the top seeing as it won't be doing anything else other than running as an exchange server for a company with less than 25 email accounts. My employers also have a file server system in-house that hosts three web apps, an SQL server, their local domain, print server and shared folders. That machine is using the same specs as the proposed new one, and it is barely using any of it's potential. I asked if Microsoft Exchange 2010 could be installed on their file server, but they said that MS Exchange can't run on the same system as an SQL server because for some reason they will eat up each others resources (even though the SQL server isn't touching 1% of the current system's CPU or RAM). My question is really, are they trying to rip my employers off? Could MS Exchange be installed on their other server (on a virtual instance or not), or does the old one even need replacing at all? Going with their current suggestion will cost the company in excess of £6k, and it seems entirely unnecessary. I apologies, because I know this is probably a little thin on details, but if I carry on I could end up writing a massive essay that no-one will want to read. I've been doing my research, but I'm not knowledgeable enough make any hard decisions. Let me know if you need any more details. Thank you for any help you can offer. Further Details: The new exchange would need to support Outlook Web App, 25 users, a few public mailboxes, and email exchange with Blackberries.

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  • Wrap app with dynamic libraries into one large static app

    - by progo
    I have an old program that kind of depends on older dynamic libraries. They tend to get upgraded easily with distro's updates. I figured that there would be a script with using ldd that would gather the libs needed and create one bigger, statically linked application that wouldn't break so easily. If I could do this, alot of older KDE libraries could be removed from my system and easen my life. Thanks!

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  • How do I turn on basic HTTP-auth for a page in jboss?

    - by Electrons_Ahoy
    I'm setting up a jboss server for testing some java code that talks to http servers. That's pretty easy. However one of the things I'm testing is interfacing with classic "old-school" HTTP-Auth protected pages, and for the life of me I can't figure out how to turn that on in jboss (and my google-fu seems to have let me down.) So, how do I add a basic username and password to a single html (or jsp) file in jboss using http Basic Access Authentication?

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  • Cost of running colour laser printers.

    - by Ian Ringrose
    Has anyone got a good list of the costs of running colour laser printers, both for colour and black that take into account different usage volumes. E.g if the dram needs replacing after 20,000 pages, but I am only do 10,000 in the next 3 years, I don’t care about the cost of a new dram. So a simple “cost per page” figure is each printer is not good enough to be useful in real life. (A spread sheet / website that I could type my own usage values into would be great.)

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  • Skype + webcam recommendations

    - by jamie
    I'm looking for a webcam for use with Skype which has a built in microphone. I specifically want to be able to use the microphone in the camera when i'm taking calls which aren't video calls on skype. Are they any that do this? Does the microsoft H5D Life Camera do this? The operating environment is windows 7 64 bit.

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  • How to get the Vista taskbar to span multiple monitors?

    - by NoCarrier
    I can't for the life of me get the vista taskbar to span multiple monitors. I've searched and looked far and wide, and alas the only pseudo-solution i can find is Ultra-Mon, but a) it doesn't quite look the same and b) i don't want to have to pay for something that Windows really ought to be able to do out of the box. Does anyone have a solution for this? Will this get addressed in Windows 7?

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  • How it was detected if last ACK lost in TCP connection termination procedure?

    - by sonali
    In TCP Connection Termination, when client enters in TIME_WAIT state means the client waits for a period of time equal to double the maximum segment life (MSL) time, to ensure the ACK it sent was received. (I read above from a book computer networking by kurose and also given in following URL http://www.tcpipguide.com/free/t_TCPConnectionTermination-2.htm ) But how it was detected if last ACK(send by client as a response to server FIN) lost?

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  • Rewrite rules for Drupal Boost with Lighttpd

    - by bsdjunkie
    I have been given the super task of preparing a web site to get hammered.... Or site is drupal based, I have found what could be my answer in the form of Boost. But I can't for the life of me find any information on the Lighttpd rewrite rules to make it function. All suggestion welcome! Thanks

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  • SFTP "Could not connect to server error"

    - by Ash
    I'm having problems connecting to my server via SFTP. I can SSH in to the system perfectly fine, but for some odd reason, i'm not able to SFTP (which I used to be able to). I have cleared ALL my iptables rules iptables -F still no access. I have removed the sub system (to allow FULL access) still no access. I can't for the life of me figure out what the problem is. Thus is therefore making a solution impossible.

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  • How do I find a bigger battery for my laptop?

    - by KeyStroke
    Hi, I have an ASUS K42JR laptop, and the battery life in this thing sucks (2 hours max). I'd like to get a bigger battery for it, and I've found a bunch online, but I have no idea which one fits/works with my laptop. Any idea how I can find that out? and which site do you recommend I buy it from? Your help is much appreciated

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  • Quick method to determine SSD drive health?

    - by ewwhite
    I have an Intel X-25M drive that was marked "failed" twice in a ZFS storage array, as noted here. However, after removing the drive, it seems to to mount, read and write in other computers (Mac, PC, USB enclosure, etc.) Is there a good way to determine the drive's present health? I feel that the previous failure in the ZFS solution was the convergence of bugs, bad error reporting and hardware. It seems like this drive may have some life in it, though.

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  • Convert NSString to CFURLRef

    - by carloe
    How can I convert a NSString that contains an absolute path to a file to a CFURLRef? I tried CFURLRef myFileUrl = CFURLCreateWithString(kCFAllocatorDefault, (CFStringRef)filePathString, NULL); and about half a dozend other ways.

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  • RadioButton text alignment

    - by melling
    For some reason the text on each of my RadioButtons is raised, almost to the level of a superscript (ok maybe half way there). How do I set the text to align so that if I could draw a line through the center of the button and have it intersect with the center point of the text? * Button1 * Button2

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  • How to handle Android SimpleExpandableListAdapter entry selection.

    - by DaveG
    I have created an expandable list in my Android application using the SimpleExpandableListAdapter type. But I'm at a complete loss as to how I detect events when one of the child entries has been selected/clicked. I've tried all the usual OnClickListener/OnChildClickListener etc, but can't seem to find (by experimentation, or half an hour googling) what the correct handler routines should be. Any help greatfully appreciated.

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  • Parsing a given binary tree using python?

    - by kaushik
    Parse a binary tree,referring to given set of features,answering decision tree question at each node to decide left child or right child and find the path to leaf node according to answer given to the decision tree.. input wil be a set of feature which wil help in answering the question at each level to choose the left or right half and the output will be the leaf node.. i need help in implementing this can anyone suggest methods?? Please answer... thanks in advance..

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  • UIWebView paging / line cut off

    - by John
    Hi, I am trying to page a webpage, so disable scrolling, then the second page is the same webpage scrolled down the page height. The problem I have is that the bottom of the first page often has 1/2 a line of text, then the second page has the bottom half of the line. Is there a way to ensure the entire line falls on one of the pages? Similar to Stanza etc? Thanks

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  • Job Scheduler with asp.net mvc

    - by sanfra1983
    Every 30 minutes their server generates an XML file with product inside, so my site every half hour would make a request to the URL given to me, their server will generate the XML list updated and will importarselo automatically to update our site. Does anyone have an idea of how you can implement in asp.net mvc?

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