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  • How to install Visual Python in Ubuntu 10.04?

    - by Glen
    I am trying to do a Physics problem in python. I need to install visual python because I get the error that it can't find the visual library when I type import visual from * The documentation on the Visual Python site is totally useless. I have gone into synaptic package manger and installed python-visual. But I still get the same error. Can someone please help?

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  • Skype will not send/recieve messages to specific person (they will LAG)

    - by iElectric
    There is a similar question, but I tried changing audio settings. I'm using Ubuntu 9.04 and sometimes when talking to specific person it just doesn't send messages or receive them. It may even show that person as offline for few seconds (even if she/he is not). That may not depend on the other side, because it happened on Windows and Ubuntu box. There is a possiblity it's not really limited to skype and it's more of a wider problem, I'm not sure.

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  • Can I prevent tv-out from disconnecting when monitor sleeps?

    - by Damon
    I have my TV connected to my computer (windows 7) through an HDMI cable that also carries the sound. I like to put on music on my TV, but the problem is when my monitor goes to sleep back in my office, it switches off the hdmi connection completely and the audio goes back to my PC. I would like a way to stop this from happening without turning off sleep mode entirely. I have an ATi Radeon 5700

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  • Dovecot, Postfix, Postfixadmin - can't send/receive mail

    - by Jack
    I am setting up a mail server: Dovecot and Postfix with MySQL support and Postfixadmin. Spend literally all day trying to figure it out, but I'm still unable to neither send nor receive any emails. To my knowledge, I have configured everything correctly, so either there is another problem, or my knowledge isn't good enough. Here is what I get when I use "echo test | mail [email protected]:" Jul 11 00:41:07 server postfix/pickup[17999]: 5B0D32AE1B: uid=0 from= Jul 11 00:41:07 server postfix/cleanup[19444]: 5B0D32AE1B: message-id=<[email protected] Jul 11 00:41:07 server postfix/qmgr[18513]: 5B0D32AE1B: from=, size=329, nrcpt=1 (queue active) Jul 11 00:41:12 server postfix/smtp[19448]: 5B0D32AE1B: to=, relay=none, delay=5.3, delays=0.1/0.01/5.2/0, dsn=4.4.3, status=deferred (Host or domain name not found. Name service error for name=dsa.com type=MX: Host not found, try again) *@mail.asd.com is changed for privacy reasons, same goes for [email protected]. *The bold text is where it, for some reason, prints out dsa.com - even though I haven't found it anywhere in the files which I've edited during the installation, nor my DNS is .com in the first place. Here is what I get when I try to send out an email from Postfix Admin interface: Jul 11 00:49:08 server postfix/smtpd[19479]: connect from localhost[127.0.0.1] Jul 11 00:49:08 server postfix/trivial-rewrite[19484]: warning: do not list domain asd.com in BOTH mydestination and virtual_mailbox_domains Jul 11 00:49:08 server postfix/smtpd[19479]: 4F7892AE1E: client=localhost[127.0.0.1] Jul 11 00:49:08 server postfix/cleanup[19487]: 4F7892AE1E: message-id=<[email protected] Jul 11 00:49:08 server postfix/qmgr[18513]: 4F7892AE1E: from=, size=317, nrcpt=1 (queue active) Jul 11 00:49:08 server postfix/smtpd[19479]: disconnect from localhost[127.0.0.1] Jul 11 00:49:10 server postfix/smtpd[19492]: connect from localhost[127.0.0.1] Jul 11 00:49:10 server postfix/trivial-rewrite[19484]: warning: do not list domain asd.com in BOTH mydestination and virtual_mailbox_domains Jul 11 00:49:10 server postfix/smtpd[19492]: 743AE2AE1F: client=localhost[127.0.0.1] Jul 11 00:49:10 server postfix/cleanup[19487]: 743AE2AE1F: message-id=<[email protected] Jul 11 00:49:10 server postfix/qmgr[18513]: 743AE2AE1F: from=, size=772, nrcpt=1 (queue active) Jul 11 00:49:10 server postfix/smtpd[19492]: disconnect from localhost[127.0.0.1] Jul 11 00:49:10 server amavis[13437]: (13437-11) Passed CLEAN, LOCAL [127.0.0.1] - , Message-ID: <[email protected], mail_id: 86+KQY93ANel, Hits: -0.002, size: 317, queued_as: 743AE2AE1F, 2145 ms Jul 11 00:49:10 server postfix/smtp[19489]: 4F7892AE1E: to=, relay=127.0.0.1[127.0.0.1]:10024, delay=2.3, delays=0.17/0.01/0/2.1, dsn=2.0.0, status=sent (250 2.0.0 from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as 743AE2AE1F) Jul 11 00:49:10 server postfix/qmgr[18513]: 4F7892AE1E: removed I really don't know what might be the problem... If you need to know something, feel free to ask and I'll clarify something.

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  • Redirecting output from syslog to own log

    - by w0rldart
    So I'm following this tutorial: http://www.howtoforge.com/using-fail2ban-to-block-wrong-ispconfig-logins and the problem I have is that rsyslog won't redirect the output from a file to another /etc/rsyslog.d/12-ispconfig.conf: if $programname == 'ispconfig' then /var/log/ispconfig.log #the file exists But I keep getting the output to syslog: ispconfig[1117]: Login failed for user asdasd on IP XX.XX.XXX.XX Any ideas how to fix this?

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  • Need Windows XP VGA driver for i3 Haswell

    - by AFH
    Background: I have recently upgraded my hardware because the previous Pentium system started failing to the point that it would not run long enough to boot. It was obviously a hardware fault, but I had no way of knowing whether it was in the motherboard, CPU or memory. Not all the components were now available, so I decided to replace all three. In order to get some benefit from the expenditure, I though I would put in faster components, and for future-proofing went for recently released ones: MSI Z87-G41-PCMate and Intel i3-4130 with 4400 HD graphics. The system performs excellently with Ubuntu 13.10, so I know there are no hardware problems, but I need to continue running XP because it runs several thousand pounds (UK) worth of software, which meets my needs more than adequately: in some cases there is no longer support for later Windows releases, and in most others an expensive and to me unnecessary upgrade is required. Problem: The motherboard specifications claim Windows XP support for the live driver update utility, which misled me into believing that XP drivers were available. Not true: Intel have apparently refused to provide XP drivers for Haswell chips. The update program runs on XP, but finds no suitable Intel drivers. The system is more or less running on the default fail-safe VGA driver, but DirectX will not load, which stops a number of my applications from running. I have been trawling the internet for a month now, but I have not found a graphics driver which will load successfully: all show "This device cannot start. (code 10)". I don't need HDMI support: my monitor is 1280x1024 and connected through the VGA port, so all I need is a driver which will handle this resolution well enough to support DirectX. Has anyone found a driver which will do this? Please don't reply with information found from internet searches, unless you have actually solved this problem: be assured that I have been all round the houses looking at solutions which others have reported as working, but none of them does for me. Incidentally, I did find an Intel HD sound driver which XP accepts (winxp_145111.exe from Intel), though without connecting to an HDMI port on a TV or sound system I have no idea if it works in practice. However, the graphics section of the same driver fails, like all the others I've tried.

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  • Apache MatchRedirect exception regex

    - by Arash Mousavi
    I want to redirect any URL that is Https and hasn't start with "system_" to the same URL with http. for exapmle for this url : https://exsite.tld/some/thing/that/not/start/with/pattern to : http://exsite.tld/some/thing/that/not/start/with/pattern but this url: https://exsite.tld/system_aas3f4 Shouldn't redirect. I try: RedirectMatch ^/?((?!(system_)).*) http://exsite.tld/$1 but it won't work. I don't know what's the problem.

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  • PHP execution timing out after update

    - by Danten
    Originally posted on stackoverflow, but I think it'd be more appropriate here. Needed Finfo but deleted msi package, so uninstalled php 5.3.0, downloaded 5.3.2 and installed. Now all my sites have spurious errors and execution time outs. Originally updated with VC9 build but then realised error and updated with VC6 (with same problem). Example error: Warning: PDO::__construct() [pdo.--construct]: [2002] A connection attempt failed because the connected party did not (trying to connect via tcp://localhost:3306) in ...Core.php on line 60

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  • Failure sending mails using Microsoft Exchange

    - by Yves
    Hi, I seem to have a problem configuring my Microsoft Exchange to send mails outisde of the domain. I have setup my smtp connectors and everything else. I can receive mails but I can't seem to send any. I keep getting #5.5.0 smtp;550 Sender verify failed Anyone has an idea how I could fix that? Regards, Yves

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  • Windows XP SP3 client printer error over AD

    - by Alex
    I have Windows Server 2008r2 and a Windows XP SP3 client machine in Active Directory. My problem is that I've installed the printer on the windows server and shared it, the permissions are right, but when i try to connect to that printer from the windows xp client, it throws the following errer: "You do not have sufficient access to your computer to connect to the selected printer". Again, the permissions are right. I think I'm missing something that I couldn't find on the web. :( please help!

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  • netstat -ntap doesn't show pid/process name for some connections?

    - by depesz
    I have ubuntu/hardy server, with kernel 2.6.24-23-server and netstat: # netstat --version net-tools 1.60 netstat 1.42 (2001-04-15) The problem is that we have a lot of ESTABLISHED connections that don't show PID nor Program name in netstat -ntap output. Netstat was called from root, there are no chroots, grsecurity, nor anything like this (or so I was told :). Any idea on what might be wrong? UPDATE lsof -n -i works ok, and shows pid/process name for the connections.

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  • speakers dont work in macbook pro

    - by Ali_IT
    I have a macbook pro but my Built-in stereo speakers don't work and it comes a red light from Headphone out/optical digital audio out port. my Built-in stereo speakers aren't dead because at first that OS runs it comes a sound from them but as soon as the macbook pro is ready when i play music they don't work and In the SOUND in system preferences the name of device for sound output is Digital Out. Is the problem from hardware or software. Is there any solution?

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  • I used route delete 0.0.0.0 in Windows 7 and now i can't connect to my adsl internet

    - by Santiago Sanchez
    I was looking for a way to portfoward 0.0.0.0 default gateways and I found in a Microsoft page that I had to try the command route delete 0.0.0.0, my internet disconnected and I couldn't connect to the internet anymore... Does anyone have a solution? It's an ADSL Modem. I have: Windows 7 x32 4 GB ram A kanji modem that has this problem too... It's like Windows doesn't detect the wireless adapter, so it won't connect to the internet.

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  • slow pppoe connection using Ubuntu 9.10

    - by Radu
    I have a Compaq Presario CQ61, instaled Ubuntu 9.10 and Windows 7 on it. It works great except the PPPoE connection in Ubuntu, when i dial in Windows my download speed reach up to 91 Mb, rebooted in Ubuntu, downloaded same file from the same server with a speed of maximum 3 Mb, cheked in Windows again 80 - 90 Mb constant. I can't figure what slow's the internet connection in Ubuntu. Anyone has an ideea on this problem ? (NO iptables configured, NO HTB, CBQ ...etc configured) . Thank you

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  • Can't make VM off Windows XP

    - by WebDevHobo
    I've got a copy of WinXP off of MSDNAA, with a key. I've mounted it to my CD-drive, and now I'm trying to make it in to a VM. The problem is, it seems that the thing is constantly trying to connect to a DHCP server, fails to connect and then decides no operating system was found. The file I got off MSDNAA was an .img file, so I had to mount it to a virtual CD drive. VmWare workstation comes with a Windows XP iso, tried that, also failed.

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  • Rocketfish Driver

    - by darthg8r
    I've got a RocketFish SATA enclosure, model number RF-AHD35. It has a card reader on it. Windows doesn't see the card reader. I figure it's a driver problem. But, I don't have the CD that came with it anymore, nor is it available from their site. As a matter of fact, their site looks like my 8 year old made it. Does anyone have access to this driver?

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  • Windows: Impact of clean install Service Pack 2 to applications & data?

    - by Thomas Matthews
    My Windows Vista Home Premium system is corrupt and won't install Service Pack 2. I have followed all the advice from Microsoft and still no luck. I would like to perform a clean install of Vista, then SP1, and then SP2. My concern is the effect of the clean install on the registry, my apps and all my data. My plan: 1. Download Vista Service Pack 1 (SP1) ISO and write to DVD. 2. Download Vista Service Pack 2 (SP2) ISO and write to DVD. 3. Backup all data, applications and registry to external hard drive (file copy not disk image) 4. ?? Format hard drive?? (is this necessary?) 5. Install Vista from DVDs / CDs. 6. Install SP1 from DVD 7. Install SP2 from DVD 8. Restore registry, applications and data from external hard drive. My questions: 1. Is formatting the hard drive a necessary step? 2. Will restoring the registry from the backup corrupt the system? 3. Should I use Windows Backup or ZIP/RAR? 4. Any gotcha's that I should look out for? Background: I am using Windows Vista Home Premium with SP1. The sfc program does not finish due to a resources problem (even when run as administrator). I have 5 users on it. After a while, the screen goes black and shows an error message window about an error with login.scr. Standard accounts display a black screen and can't run any applications. Administrative accounts have no problems (even standard accounts when converted to Administrative have no problem). The CBS log contains a lot of 0x8000ffff and E_UNEXPECTED errors (which Microsoft defines as catastrophic failure). This is the reasoning behind performing a clean install up to service pack 2.

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  • Pandoc: Output two sumation signs in equal height in Word 2010

    - by Andy
    I need to output some complex equations in Word 2010 (docx). To do so I write most of the equations in tex and use pandoc to translate them as Word formulas. However I have a problem with the following tex equation: \sum_{m=1}^\infty\sum_{n=1}^\infty In Word the resulting two summation signs are not of the same size but the latter is smaler than the first one. Is there any workaround to solve this? I would deeply appreciate any help. Thank you Andy

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