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  • Can I use sharing for satellite card with Dial UP Conniction

    - by Eias.N
    Hello ,, I want to buy a SkyStar card to view satellite channels in my PC , I'm planning to use Sharing servers to view all JSC Sport Channels , the question is Can I use sharing service with Dial up Connection (40 k.b) , Will the picture gone from time to time ? or it will work perfectly ?Have I use ADSL ? THANK YOU

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  • Repair Firefox SQLite databases

    - by Bobby
    I had some problems with my RAM (bluescreen several times, Windows XP) and now are my Firefox databases damaged. Firefox is working, but my history is gone and it's reporting several inconsistencies and errors when executing pragma integrity_check on places.sqlite. Now the question, how do I repair SQLite-Databases?

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  • How to connect the printer HP 2575 to a network?

    - by Peter
    I have 2 PCs and a router and I want to connect my HP 2575 to this network. So, I found a network cable and I connected the printer to the router. I access the router and I can see that the printer is connected. My question is: How can I use the printer, from one of my computer. I tried Add Printer feature, but with no luck. Any ideas?

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  • Problem with custom 404 page

    - by user33687
    Don't know if this question is appropriate here. I created an Alias directed to the root folder of the website (right now running on localhost). In the root folder, I have a custom 404 page, and I've added a .htaccess file in that folder with the "ErrorDocument 404 /404.html" line, but it still doesn't work. I'm pretty new to this stuff (web servers), so I must be missing something obvious. Any suggestions greatly appreciated.

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  • What is the proper position for the loopback address in a DNS server selection list?

    - by Bigbio2002
    Best practices indicate that one should list 127.0.0.1 in the DNS list for the network adapter configuration for a Domain Controller, but not as the first one. With that said, what is the best place to put it in a list with more than two DNS servers listed? Second, last, or it doesn't matter? Also helpful would be an explanation as to why. Related question: What should the order of DNS servers be for the network adapter of a domain controller?

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  • Playing HD video accelerated by GPU? (Linux)

    - by data_jepp
    I know that this laptop (Asus UL30A) does support playing HD material with the help of the GPU on windows. The question is how can I do this under linux? The CPU load as is implies that this is not activated. I assume that it's limited to a handful of codecs. But which player supports this, if its even supported at all?

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  • Easy management of multiple connections

    - by pistacchio
    Hi, on a Windows 7 machine I need to switch back and forth two connections: the LAN connection (that works behind a proxy) and a wireless connection via a USB modem. This requires every time to activate / deactivate two connections in the manager and switch on / off the LAN settings. I don't think there is some way to keep two connections alive and specify which one to use based on the program, but my question is: is there a simple little utility that makes switching the connection one-click easy and fast? Thanks

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  • How to grant su access to wheel without asking for password on FreeBSD?

    - by cstamas
    I would like to grant users of the wheel group (other sysadmins) su access without being asked for password. I know how to do it with pam in linux, but the question now is for FreeBSD. I am not familiar with the syntax for FreeBSD's PAM subsystem. What shall I enter in /etc/pam.d/su instead of the default: auth sufficient pam_rootok.so no_warn auth sufficient pam_self.so no_warn auth requisite pam_group.so no_warn group=wheel root_only fail_safe ruser auth include system # account account include system # session session required pam_permit.so

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  • My external hard drive letter is increasing each time i plugin it to my laptop, how to solve this pr

    - by Amr ElGarhy
    I have a strange problem, everytime i plugin my external hard drive, its letter increase, "g,h,i,j,k,l,m, then n, and now o" I went to computer manager and did what is described in this question: http://superuser.com/questions/76165/windows-changing-an-external-hard-drives-drive-letter To change the drive letter, but i found that the letters from h to n are all missed and not in the list. How to solve this problem? I am using windows 7 ultimate edition 32. 2GB Ram.

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  • Raid1 with active and spare partition

    - by Daniel Baron
    I am having the following problem with a RAID1 software raid partition on my Ubuntu system (10.04 LTS, 2.6.32-24-server in case it matters). One of my disks (sdb5) reported I/O errors and was therefore marked faulty in the array. The array was then degraded with one active device. Hence, I replaced the harddisk, cloned the partition table and added all new partitions to my raid arrays. After syncing all partitions ended up fine, having 2 active devices - except one of them. The partition which reported the faulty disk before, however, did not include the new partition as an active device but as a spare disk: md3 : active raid1 sdb5[2] sda5[1] 4881344 blocks [2/1] [_U] A detailed look reveals: root@server:~# mdadm --detail /dev/md3 [...] Number Major Minor RaidDevice State 2 8 21 0 spare rebuilding /dev/sdb5 1 8 5 1 active sync /dev/sda5 So here is the question: How do I tell my raid to turn the spare disk into an active one? And why has it been added as a spare device? Recreating or reassembling the array is not an option, because it is my root partition. And I can not find any hints to that subject in the Software Raid HOWTO. Any help would be appreciated. Current Solution I found a solution to my problem, but I am not sure that this is the actual way to do it. Having a closer look at my raid I found that sdb5 was always listed as a spare device: mdadm --examine /dev/sdb5 [...] Number Major Minor RaidDevice State this 2 8 21 2 spare /dev/sdb5 0 0 0 0 0 removed 1 1 8 5 1 active sync /dev/sda5 2 2 8 21 2 spare /dev/sdb5 so readding the device sdb5 to the array md3 always ended up in adding the device as a spare. Finally I just recreated the array mdadm --create /dev/md3 --level=1 -n2 -x0 /dev/sda5 /dev/sdb5 which worked. But the question remains open for me: Is there a better way to manipulate the summaries in the superblock and to tell the array to turn sdb5 from a spare disk to an active disk? I am still curious for an answer.

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  • Give the path to the inserted USB key to a script

    - by Xavier Nodet
    I'd like to run a given Perl script whenever I connect my camera to my PC, so that this script will download all the photos on it. But as the drive letter for the camera may change depending on what's already connected, I need to pass this drive letter as an argument to the script. Is this doable? Thanks. PS: if this is not possible, an answer to this other question would be very helpful.

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  • Better layout of Expose on Leopard

    - by joshhunt
    Is it possible for Expose on Mac OS X Leopard to arrange the preview windows in a more optimal manner? After a while on superuser, opening up a new windows for each question that interests me, Expose looks like this: It is of minimal value seeing each preview is so small. I have no hope in hell seeing the contents of each windows. Is there some secret setting or 3rd party application that could fix this for me?

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  • Make a radio-streaming PC pretend to be a mass-storage USB device

    - by monov
    I'm listening to a net radio on my PC I want the sound to go through my boombox cause it has nice speakers/amp The boombox has no "incoming" audio jack that just plays what comes over the wire However the boombox has a USB jack where you can put a thumbdrive with music. The question: How do I make the PC pretend to be a mass-storage device, and dynamically send all received audiodata to the boombox over a symmetric male USB cable? Failing that, at least tell me how to do it for local files (rather than streams). OS: Vista

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  • How to use ipw3945 on Ubuntu 9.04

    - by Aaron
    Note: uname -a 2.6.28-16-generic cat /etc/issue Ubuntu 9.04 \n \l I have disabled iwl3945: cat /etc/modprobe.d/blacklist.conf | tail -3 blacklist iwl3945 blacklist mac8021 Question: How can I use iwp3945 instead?

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  • Fast (non-blocking) way to transfer many files to another server

    - by Nyxynyx
    I am currently attempting to transfer over 1 million files from one server to another. Using wget, it seems to be extremely slow, probably because it starts a new transfer after the previous one has been completed. Question: Is there a faster non-blocking (asynchronous) way to do the transfer? I do not have enough space on the first server to compress the files into tar.gz and transferring them over. Thanks!

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  • Is it safe to leave a broadband router running 24/7?

    - by Anirvan
    My father-in-law's ISP warned him in the strictest possible terms to physically turn off his rented Nokia Siemens C2110 PPPoE broadband router when not in use. Everyone I know leaves their broadband router on all the time, and I've never heard of any negative impacts. Is leaving a consumer broadband router running 24/7 really problematic? Is the ISP in question being ridiculously paranoid?

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  • What is the maximum size limit for a touchpad?

    - by RCIX
    This is more of a hardware question, but i wanted to know: what's the maximum feasible size that a touchpad can be made? I am wondering because someone remarked to me the other day that the surface on an iPod Touch is basically a touchpad, so how big can they be?

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  • PHP File Serving Script: Unreliable Downloads?

    - by JGB146
    This post started as a question on ServerFault ( http://serverfault.com/questions/131156/user-receiving-partial-downloads ) but I determined that our php script was the culprit. So I'm issuing an updated question here about what I believe is the actual issue. I am using a php script to verify permissions and then serve up a file for users of my website to download. Most of the time, this works, but recently one user has been seeing problems with larger downloads. He is only getting ~80% of downloads for files that are 100MB in size. Also, all downloads from this script fail to report a filesize. Further, tests revealed that the same user COULD reliably download each of the failed files if given a direct link (at which point the filesize is reported). Here's the relevant snippet of code that we are using to serve the file: header("Content-type:$contenttype"); $len = filesize($filename); header("Content-Length: $len"); header("Content-Disposition: attachment; filename=".$title.".".$ext); readfile($filename); Note that $contenttype, $filename, $title, and $ext are all set correctly before we get here. These have been triple-checked. None of them are the problem. Also, $len does provide the correct filesize. While researching this issue, I came across this post: http://stackoverflow.com/questions/1334471/content-length-header-always-zero It seems that I am encountering the same issue. When I use the script, I get chunked encoding on the file and no size is set for content-length. I'm hypothesizing that something is going wrong on the large downloads, leading him to get a zero-length chunk before the end of the file. Here's what the headers look like for a direct request: http://www.grinderschool.com/videos/zfff5061b65ae00e8b21/KillsAids021.wmv GET /videos/zfff5061b65ae00e8b21/KillsAids021.wmv HTTP/1.1 Host: www.grinderschool.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-us,en;q=0.5 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 115 Connection: keep-alive Referer: http://www.grinderschool.com/phpBB3/viewtopic.php?f=14&p=29468 Cookie: style_cookie=printonly; phpbb3_7c544_u=2; phpbb3_7c544_k=44b832912e5f887d; phpbb3_7c544_sid=e8852df42e08cc1b2250300c2897f78f; __utma=174624884.2719561324781918700.1251850714.1270986325.1270989003.575; __utmz=174624884.1264524375.411.12.utmcsr=google|utmccn=(organic)|utmcmd=organic|utmctr=low%20stakes%20poker%20videos; phpbb3_cmviy_k=; phpbb3_cmviy_u=2; phpbb3_cmviy_sid=d8df5c0943863004ca40ef9c392d371d; __utmb=174624884.4.10.1270989003; __utmc=174624884 Pragma: no-cache Cache-Control: no-cache HTTP/1.1 200 OK Date: Sun, 11 Apr 2010 12:57:41 GMT Server: Apache/2.2.14 (Unix) mod_ssl/2.2.14 OpenSSL/0.9.8l DAV/2 mod_auth_passthrough/2.1 FrontPage/5.0.2.2635 Last-Modified: Sun, 04 Apr 2010 12:51:06 GMT Etag: "eb42d6-7d9b843-48368aa6dc280" Accept-Ranges: bytes Content-Length: 131708995 Keep-Alive: timeout=10, max=30 Connection: Keep-Alive Content-Type: video/x-ms-wmv And here's what they look like for the request answered by my script: http://www.grinderschool.com/download_video_test.php?t=KillsAids021&format=wmv GET /download_video_test.php?t=KillsAids021&format=wmv HTTP/1.1 Host: www.grinderschool.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729) Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-us,en;q=0.5 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 115 Connection: keep-alive Cookie: style_cookie=printonly; phpbb3_7c544_u=2; phpbb3_7c544_k=44b832912e5f887d; phpbb3_7c544_sid=e8852df42e08cc1b2250300c2897f78f; __utma=174624884.2719561324781918700.1251850714.1270986325.1270989003.575; __utmz=174624884.1264524375.411.12.utmcsr=google|utmccn=(organic)|utmcmd=organic|utmctr=low%20stakes%20poker%20videos; phpbb3_cmviy_k=; phpbb3_cmviy_u=2; phpbb3_cmviy_sid=d8df5c0943863004ca40ef9c392d371d; __utmb=174624884.4.10.1270989003; __utmc=174624884 HTTP/1.1 200 OK Date: Sun, 11 Apr 2010 12:58:02 GMT Server: Apache/2.2.14 (Unix) mod_ssl/2.2.14 OpenSSL/0.9.8l DAV/2 mod_auth_passthrough/2.1 FrontPage/5.0.2.2635 X-Powered-By: PHP/5.2.11 Content-Disposition: attachment; filename=KillsAids021.wmv Vary: Accept-Encoding Content-Encoding: gzip Keep-Alive: timeout=10, max=30 Connection: Keep-Alive Transfer-Encoding: chunked Content-Type: video/x-ms-wmv So the question is...what can I do to make downloads from the script work properly? Again, for 99% of users, it works as is (though I find it annoying now that no filesize is reported and thus that no time estimate can be computed about the download).

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  • methods for preventing large scale data scraping from REST api

    - by Simon Kenyon Shepard
    I know the immediate answer to this is going to be there is no 100% reliable method of doing this. But I'd like to create a question that details the different possibilities, the difficulty of implementing them and success rates. I would like to go from simple software ip/request speed analysis to high end sophisticated soft/hardware tools, e.g. neural networks. With a goal of predicting and preventing bogus requests and attempts to scrape the service. Many Thanks.

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  • Using AutoHotKey to change audio output source?

    - by Scott
    I have two primary audio outputs on my machine: The speakers and a USB headset. Currently, in Windows 7 Professional x64, I type "sound" in the Start search menu to open up this dialog: I only care about the top two options for the purposes of this question. I would like to know if there's a way in AutoHotKey to switch from "Speakers (4- Sennheiser USB Headset)" to "Speakers (VIA High Definition Audio)" so I can avoid having to open this dialog every time I wish to switch. Thanks!

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  • How many copies of files are needed by video server?

    - by Trilok
    A quick question. How many copies of the same movie are kept in a video server (a video streaming server)? Suppose a particular video is at max requested by 1000 users at the same instant of time, how many copies would be sufficient so that parallel streams can be provided to each user? Ideally 1 copy would solve the purpose, but what is the optimum number keeping the bandwidth and simultaneous access in mind?

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