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  • What's the proper way to setup a client chosen domain name?

    - by Greg
    In my web app, I'm toying with the idea of giving my user the opportunity to select a subdomain of their choosing, so they could select something like: foobar.myapp.com where foobar is their chosen subdomain. What is the proper way to go about setting up something like this? .htaccess? Have some api for writing virtual hosts? The application would still always map to one directory on my sever, I just want to give theme a custom URL.

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  • When to use Bash, when Python/Perl/Ruby? [closed]

    - by futlib
    What's your rationale for when to write a Bash script and when to use a more powerful scripting language (Python, Perl, Ruby, ...)? I'm finding that very simple scripts are nicer with Bash, but many of those get quite fancy over time, and it never seems like a good idea to rewrite the whole thing. That's why I'm leaning towards always using Python for all scripting. But since Bash seems to be the the lingua franca of Linux scripting, is that something a responsible system administrator would do?

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  • My network drive disappears from Mac OS Finder

    - by Mariusz
    I have recently bought a Netgear WNDR3800 router to use it in my home network. But just the same day I installed it, I noticed a strange behaviour of Finder and iTunes. Let me explain it further. There is a Synology DS111 NAS attached to that router and two Macs with Mac OS X Lion. One of them is connected by a cable and the second one wirelessly. Before I changed my router to the new one I mentioned above, Finder always used to display my NAS on its sidebar. So I could just click its network name to access shared folders existing on it. But after I installed WNDR3800, I can no longer access the NAS that way. It is no longer displayed. I always have to mount it manually by typing its IP address using the Finder's 'connect to server' option. The same NAS supports TimeMachine backups and has an inbuilt DLNA server. And the same situation here. I can't perform a backup because my NAS is no longer accessible in TimeMachine preferences. iTunes does not display it as well (as a multimedia server) even though it used to before I installed that router. What's important, everything works fine for a couple of minutes after I restart the router or the NAS. Or even when I change the NAS's IP address it becomes accessible again in Finder, TimeMachine and iTunes, but only for some time. Both the Mac computers I mentioned behave the same way. And all those issues have been taking place sice I installed that new router. Before I did that, everything had worked fine. My old router was Netgear WGR614v10. Would you be so kind to tell me what you think could possibly be the reason of that behaviour? What settings of the router should I look closer at? I'm not a network specialist, but is it possible that some network packets are blocked for some reason? I will be grateful for any clues you give me. Thank you.

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  • Can't uninstall trial version of Expression Blend 3, error writing to file Config.msi

    - by rem
    I can not remove a trial version of MS Expression Blend 3 from my pc. I am always getting the same error: "Error writing to C:\Config.msi\6e6288.rbf." The name of the file varies. On the error message window there are two buttons: "Retry" and "Cancel", but clicking on any of them gives the same result - uninstall is cancelled and everything is rolling back. I tried to change access permissions to that folder in many ways, but result all the same.

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  • Not able to install Win Xp on Lenovo Ideapad z570

    - by gary
    I want to install Win Xp on my Ideapad Z 570 laptop but i always get blue screen with message with some drive related problem which asks me to run CHKDSK command. I tried with that but no luck. Is there any way i can install Win Xp with SP 2 ? Edit: i searched across the sites and came to know there could be some Compatibility problems, and i could fix it by setting HDD mode to IDE; will it solve the problem?

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  • Using mod_rewrite to hide tomcat port

    - by user123181
    I have apps on Tomcat that use URLs like this: http://xxx:8080/myapp I don't want the users to see the port in the URL. Hi can do a rewrite rule like this: RewriteRule ^/myapp(.*) http://xxx:8080/myapp$1 [P,L] This way, if a user goes to the URL http://xxx/myapp he can enter the app fine, but the port will still show up on the browser. I want the URL that the user sees to be always http://xxx/myapp How can I do this using mod_rewrite?

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  • Can anybody recommend a Windows system monitoring tool similar to iPulse for the Mac?

    - by John MacIntyre
    Occasionally, my PC grinds to a halt, and by the time I get any monitoring tools open (don't forget my PC is slow at this point), performance has picked up a bit. A friend recently told me he uses iPulse, which is awesome since it's always running, and you can just glance at it when there's an issue to see what is happening. Unfortunately it's only for the Mac. Does anybody know of a good Windows system monitoring tool similar to iPulse for the Mac?

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  • Loosing network cached passwords after a restart on Vista

    - by Nauman
    The passwords cached for Network shares on other computers and applications like MSN Live, MS Outlook, Sharepoint portal, Outlook Webmail, etc are lost when I reboot my computer, which runs on Vista. I always check the Remember password checkbox in applications/login dialogs where ever prompted. I cannot imagine of a third party program that may clean up this on system restart/shutdown. Any idea, as to what is going wrong?

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  • Edit Top 200 Rows SQL Pane equivalent in Visual Studio 2012 SQL Server Tools "View Data"

    - by Johan Kronberg
    I've always used Edit Top 200 Rows and then edited the query in the SQL Pane of the 2008 Management Studio to find the rows I want to edit data for. Now I have the tools inside Visual Studio 2012 and want to use be able to change the query after right clicking a table and choosing "View Data" but I can't see that this is possible. Has the "SQL Pane" feature been removed or am I not seeing something?

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  • Best way to export powerpoint slides into pngs with different resoltuions?

    - by Henrik
    I am trying to convert powerpoint slides into a png. I know that there are several ways that allow to do this by allowing for changing the resolution (e.g., within powerpoint by changing the registry, or using pdf printers as proposed here and here). However, always changing the registry is cumbersome and using the pdf printer (bullzip printer and pdfforge) is not working as expected. Does anyone know of easy, free and reliable way to export powerpoint (2010) slides into png pictures while allowing to easily change the resoltuion?

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  • iPod notification alarm

    - by monkies
    Is there an app that can turn a notification into an alarm? With my iPod Touch i don't always hear notifications and if I don't hear it the first time it will not remind me again. Is there any way to have the notifications bug me until I turn it off? Something like the alarm they have on the standard iPod.

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  • PostgreSQL Backup/Restore

    - by Ian
    What's the best way to backup a postgresql database? I've tried using the documentation at www.postgresql.org, but I always get integrity errors when restoring. Right now I'm using this for backup: pg_dump -U myuser -d mydatabase db.pg.dump for restore: pg_restore -c -r -U myuser -d mydatabase db.pg.dump But I'm not getting the desired results..

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  • Sorting by Received and THEN Subject

    - by viv
    Can Outlook 2003 sort by received and then subject so that I can always see the newest mail first? So if it's 5:30pm now and I get mail at 5:31, it shows at the top. then if I get mail at 5:35 and it is a response to an existing subject, can it show next at the top of my inbox with all related conversations/subjects with it. Gmail can do this and this is what I'm looking for an Outlook.

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  • Windows XP Home SP2 won't start loading software updates

    - by user78916
    I recently re-installed non-English Windows XP Home SP2 to two computers. Why the computers don't start downloading software updates ? I have valid licenses and the copies have been activated successfully. Over the years I have made several XP installations from the same media and there has been no issues earlier (i.e. the software updates have started a quite soon). I do have the automatic software updates turned on (as I have always).

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  • Problem with slow hard disk

    - by Makis Arvin
    We bought some new PCs in my company with the new iCore 7 and 8GB memory and the following hard disk: WESTERN DIGITAL WD8000AARS 800GB CAVIAR GREEN SATA2 The problem we have is that after installing windows XP64 SP2 the write speed of the hard disk is extremely low!. The windows system monitor shows that the Average Disk queue length is always at 100% and a winzip extract of 350mb takes about 8min. Is there any idea on where to start looking for the cause of that? Thanks

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  • Search audio file for pattern?

    - by Mark
    I want to split a very large audio file at certain points. At certain points a radio announcer comes on and says something like "deux radio" and it always sounds exactly the same (it's a recorded clip). So how can I find that bit of repeated audio through out the entire mp3? It would be nice if I could split at that point, but even if it spits out the times, I can split it with another program.

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  • How to change the Internet Explorer 10 default search engine to Google?

    - by Ivo Flipse
    When I'm browsing I always use the address bar to search, but when I do this in Internet Explorer 10, I get taken to the default search engine Bing. So I started looking in the Internet Options to see if I could change it, but I couldn't find the right option. There's no clear way to add Google from this screen and when I clicked: Find more search providers..., you get taken to IE Gallery where Google isn't even listed. So how do I change my Internet Explorer 10 search engine to Google?

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  • mencoder , ripping dvd but audio seeking doesn't work

    - by nos
    I'm trying to rip a dvd on linux using mencoder I'm doing: mencoder dvd://0 -ovc lavc -lavcopts autoaspect -alang en -oac copy -o dvd.avi And the video + audio is nice, however if I seek/fast forward when playing the .avi file - the audio always starts from scratch again - what am I doing wrong ?

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  • Setting Manager path in Tomcat6

    - by Tom
    Hi gurus I want to switch context path to Manager app in Tomcat6 http://tomcat.apache.org/tomcat-6.0-doc/manager-howto.html I change $CATALINA_BASE/conf/[enginename]/[hostname]/manager.xml to: <Context path="/adm" docBase="${catalina.home}/webapps/manager" privileged="true" antiResourceLocking="false" antiJARLocking="false"> notice to: path="/adm", but manager app is always in /manager. Please, how can I change manager path in Tomcat6? Thanks a lot. Tom

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  • Debian package with init.d without autostart

    - by viraptor
    Hi, I'm trying to create a package which contains the init.d file, but doesn't try to start the daemon right after the installation. Currently, I'm using scripts created from the dh_make template. Right after installation, dpkg wants to start the service. I'd like to stop it from doing that - the daemon will be always started / stopped manually.

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