[SLUG] hollywood and bollywood actor and actress photos
hollywood and bollywood actor and actress photos hindi movies downloads and etc --- http://bibasabasu.blogspot.com --- -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] allowing controlled access from dynamic IP
On 11/06/2008, at 11:26 AM, Voytek Eymont wrote: Michael, thanks. I'll start looking into that, does it require any setup at sshd end, or is it all at client end ? There might be a sshd_config setting to enable port forwarding, but it has always been enabled by default on my systems. ssh -L :localhost:80 somehost.dyndns.org or edit ~/.ssh/config and add Host somehost.dyndns.org LocalForward localhost:80 then ssh somehost.dyndns.org will port forward without having to specify the -L switch manually then open http://localhost: on your desktop in firefox. http://chesterton.id.au/blog/ http://barrang.com.au/ -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] allowing controlled access from dynamic IP
On Wed, June 11, 2008 10:49 pm, Michael Chesterton wrote: On 11/06/2008, at 11:26 AM, Voytek Eymont wrote: There might be a sshd_config setting to enable port forwarding, but it has always been enabled by default on my systems. ssh -L :localhost:80 somehost.dyndns.org or edit ~/.ssh/config and add Host somehost.dyndns.org LocalForward localhost:80 then ssh somehost.dyndns.org will port forward without having to specify the -L switch manually then open http://localhost: on your desktop in firefox. Michael, thanks I've tried it with putty, works good, thanks again but, 'http://localhost:' opens the 'real' host's default 'this is apache' page, (and, '/cacti/' won't work from there); howe can I get to vhost page where '/cacti/' is setup ? I've tried using real.host: and v.host: so far with no siccess -- Voytek -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] allowing controlled access from dynamic IP
On Thu, Jun 12, 2008, Voytek Eymont wrote: but, 'http://localhost:' opens the 'real' host's default 'this is apache' page, (and, '/cacti/' won't work from there); howe can I get to vhost page where '/cacti/' is setup ? I've tried using real.host: and v.host: so far with no siccess The web server wants the browser to send a request for the correct host name. One way to get it to do this is to alter your steps: 1. set up an SSH tunnel with the -D flag instead of -L, in order to set up a SOCKS proxy 2. instead of connecting directly to localhost:port, you set your browser to find a SOCKS proxy there (Firefox has settings for this among the standard proxy settings) 3. connect to the normal URL of the website This is starting to get to be quite an annoying set of steps though and you need to remember to turn the proxy back off unless you want all your web traffic going that way. Info from http://ubuntu.wordpress.com/2006/12/08/ssh-tunnel-socks-proxy-forwarding-secure-browsing/ With regard to the original problem with Apache, you may be falling foul of Allow wanting forward and reverse lookups on your IP address to match: http://httpd.apache.org/docs/2.0/mod/mod_access.html#allow (that is, doing a lookup on your IP address does not return your dyndns.org address, nor is there any way to configure it to via most ISPs, especially those assigning dynamic addresses). A couple of alternative solutions to think about: 1. depending on the security of the relevant site, allow a partial match which will match every client of your ISP, eg .(nsw.)bigpond.net.au will match BigPond customers and .exetel.com.au will match Exetel customers. Do a reverse lookup on your IP to find out what this string is likely to be. 2. switch to opening the site to the world but restricting access with HTTP Auth: http://httpd.apache.org/docs/2.0/mod/mod_auth.html SSL may then be a good idea too. -Mary -Mary -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
[SLUG] Re: Digital Music and video editing
Which opensource video editing programs would one use to create this music video? http://youtube.com/watch?v=6PqXw6mS2KA David On Monday 09 June 2008 12:00:02 [EMAIL PROTECTED] wrote: http://youtube.com/watch?v=6PqXw6mS2KA -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] allowing controlled access from dynamic IP
Mary Gardiner wrote: The web server wants the browser to send a request for the correct host name. One way to get it to do this is to alter your steps: or you could just change your hosts file to 'poison' real.host.com to point to 127.0.0.1 then your browser will make the request to the tunnel when asking for real.host.com dave -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Re: Digital Music and video editing
David Andresen wrote: Which opensource video editing programs would one use to create this music video? The last time you posted that link to this list you were ignored because it was off topic and stupid. Now you're starting to look like a spammer. Erik -- - Erik de Castro Lopo - Every method you use to prevent or find bugs leaves a residue of subtler bugs against which those methods are ineffectual. -- Bruce Beizer's Pesticide Paradox -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
[SLUG] Upcoming training
Just posting the following announcement about some upcoming training that may be of interest to people on the lists. Hi all, The following might be of interest to readers here: Open Query has various training days scheduled in Sydney (http:// openquery.com.au/training/sydney). Current for Sydney are several MySQL DBA course days, and PostgreSQL (taught by Jonathon Coombes). You can sign up for individual course days, so you can pick the topic you need, when you need it. Book before June 15th for $25 discount (per training day, per person). There are more course topics, including the QA in PHP Projects Workshop (PHPUnit etc, by PHPUnit author Sebastian Bergmann) - an overview is at http://openquery.com.au/training. Open Query has courses scheduled throughout Australia and New Zealand. Special offers are available for students and educators. In a nutshell, students may attend for a little as $50/day; see http:// openquery.com.au/training/academic for details. Cheers, Arjen. -- Arjen Lentz, Founder @ Open Query http://openquery.com.au/ (ph. +61-7-3103 0809) Training for MySQL in Brisbane,Sydney,Canberra,Melbourne,Adelaide,Auckland -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Education Expo call for volunteers!
-- Forwarded message -- From: Melissa Draper [EMAIL PROTECTED] To: SLUG list slug@slug.org.au, Linux Australia Mailing List [EMAIL PROTECTED] Date: Sat, 07 Jun 2008 13:13:57 +1000 Subject: [SLUG] Education Expo call for volunteers! Greetings, The education expo[0] is on next weekend (14-15 June, 9am-4pm daily) at Rosehill Racecourse, Sydney. Similarly to previous years, Linux Aus will have a stand there and as usual, we will need help to greet, engage with and enlighten the expected 10,000+[1] visitors with literature and shiny CDs. The expo is a free event, so if you can help out for a even just a few hours, then please let me know. [0] http://exexpo.info [1] p12 of the exhibitors handbook: http://edexpo.info/edexpo/assets_edexpo/pdfs/edexpo08_handbook-6may.pdf -- Regards, Melissa Draper I would be happy to help on Saturday. The only problem for me is how to get there. I live in Narrabeen and have no car on Saturday. So if anyone from the northern beaches goes there and can give me a ride it would be great. The bus would take me +2 hrs which is to much even for me :-) Cheers, Sebastian -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
[SLUG] Filesystem which allows online fsck?
Hi all, Does anyone know of a Linux filesystem which allows online fsck on a disk that is currently mounted read/write? Cheers, Erik -- - Erik de Castro Lopo - Q. What is the difference between Jurassic Park and Microsoft? A. One is an over-rated high tech theme park based on prehistoric information and populated mostly by dinosaurs, the other is a Steven Spielberg movie. -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
[SLUG] composite multiple images command in imagemagick
Hi all, First, thanks to everyone who assisted with my previous exploits. It appears the reason I couldn't get the command to work was I had an earlier version of Imagemagick. Again, thanks to all, your assistance is very much appreciated - not least of all by the relatives who 'stare in amazement' at what FOSS can do in the multimedia arena :)) Now, I have another goal I'm seeking assistance with. I have two video streams. In this case (for my trial) they're identical moving picture streams. I've broken them down into stills: one_01.png to one000201.png two_01.png to two000201.png I want to superimpose stream two onto stream one. Stream two is a smaller image with a transparent border. In effect, this will be a video playing with a smaller version of itself in one corner. I thought this command would do it for me: for i in `seq 1 999`; do j=`printf %06d $i`; echo convert one_$j.png two_$j.png -composite convert$j.png; done but though it gives me the following message: convert one_01.png two_01.png -composite convert01.png I end up with no change in the end...and the 'end product' - convert01.png does not exist. Can someone please have look at what I'm doing and provide a hint/assistance with my obviously crap command? Many thanks, Patrick PS. I'm hopefully going to find the time to blog my vid exploits. In the meantime, if anyone is interested in some ideas about vid editing and effects, I'm more than happy to help out. -- Registered GNU/Linux User 368634 -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] composite multiple images command in imagemagick
2008/6/12 elliott-brennan [EMAIL PROTECTED]: Hi all, First, thanks to everyone who assisted with my previous exploits. It appears the reason I couldn't get the command to work was I had an earlier version of Imagemagick. Again, thanks to all, your assistance is very much appreciated - not least of all by the relatives who 'stare in amazement' at what FOSS can do in the multimedia arena :)) Now, I have another goal I'm seeking assistance with. I have two video streams. In this case (for my trial) they're identical moving picture streams. I've broken them down into stills: one_01.png to one000201.png two_01.png to two000201.png I want to superimpose stream two onto stream one. Stream two is a smaller image with a transparent border. In effect, this will be a video playing with a smaller version of itself in one corner. I thought this command would do it for me: for i in `seq 1 999`; do j=`printf %06d $i`; echo convert one_$j.png two_$j.png -composite convert$j.png; done but though it gives me the following message: convert one_01.png two_01.png -composite convert01.png I end up with no change in the end...and the 'end product' - convert01.png does not exist. The echo above was suggested in the previous thread as a way to teach you what would be executed without actually executing it (which would fail because there aren't files and probably fill up the output with error messages). The above loop just prints strings. In order to actually execute the command you should remove the echo. Can someone please have look at what I'm doing and provide a hint/assistance with my obviously crap command? Hope this helps, --Amos -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Filesystem which allows online fsck?
On Thu, 2008-06-12 at 13:24 +1000, Erik de Castro Lopo wrote: Hi all, Does anyone know of a Linux filesystem which allows online fsck on a disk that is currently mounted read/write? xfs or jfs might. I'm pretty sure ext3 allows a readonly fsck online, but I presume you want writing-fsck online? Oh, also zfs is likely worth checking (but there are licence issues). -Rob -- GPG key available at: http://www.robertcollins.net/keys.txt. signature.asc Description: This is a digitally signed message part -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Filesystem which allows online fsck?
On Wed, Jun 11, 2008 at 8:24 PM, Erik de Castro Lopo [EMAIL PROTECTED] wrote: Does anyone know of a Linux filesystem which allows online fsck on a disk that is currently mounted read/write? I remember ChunkFS talking about this: http://www.valhenson.org/chunkfs/ Maybe you could take a LVM snapshot and run fsck on that. But if the file system is hosed, do you really want to be writing more to it? -i -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Filesystem which allows online fsck?
2008/6/12 Erik de Castro Lopo [EMAIL PROTECTED]: Hi all, Does anyone know of a Linux filesystem which allows online fsck on a disk that is currently mounted read/write? Do you want to do a check, repair, or both? btrfs (pronounced Butter FS) will do repair, though it's definitely *not* production ready. chunkfs can do a partial check, though it also isn't production ready. Val Henson gave a great talk on chunkfs at LCA this year: http://mirror.linux.org.au/pub/linux.conf.au/2008/Thu/mel8-262.ogg Lindsay -- http://slug.org.au/ (the Sydney Linux Users Group) http://holmwood.id.au/~lindsay/ (me) -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Filesystem which allows online fsck?
Ian Wienand wrote: I remember ChunkFS talking about this: http://www.valhenson.org/chunkfs/ Although Val rocks, she describes what she has so far as a quick and dirty prototype. I'm looking for something I can rely on :-). Erik -- - Erik de Castro Lopo - Every time you get a windows programmer asking you to write some ass-backward workaround, think of it as a crack junkie asking you to help stuff his pipe because his hands are too shaky. -- Conrad Parker -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] Filesystem which allows online fsck?
Lindsay Holmwood wrote: Do you want to do a check, repair, or both? Check would be adequate, repair even better. btrfs (pronounced Butter FS) will do repair, though it's definitely *not* production ready. chunkfs can do a partial check, though it also isn't production ready. I was hoping for something production ready and hopefully even battle tested. Erik -- - Erik de Castro Lopo - Religion is a magic device for turning unanswerable questions into unquestionable answers. -Art Gecko, Wombat Discord-1, 128649 -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
[SLUG] : Increasing filesystem reliability (was : Filesystem which allows online fsck?)
Erik de Castro Lopo wrote: Does anyone know of a Linux filesystem which allows online fsck on a disk that is currently mounted read/write? Rather than asking for a filesystem, maybe I should be asking for better use of the one we're currently using, Ext3. The application is one when we're using real hard disks in an envionment where we can expect the machines to lose power unexpectedly (if that makes sense). In particular we can not expect to always have a clean shutdown. In the above situation we are seeing machines have difficulty when coming up after a powerloss. I suspect that we end up with problems that even Ext3's journalling isn't enough to cope with and I suspect that its actually the loss of disk metadata which is causing the problems. With the above in mind, I've been looking at the mount options for Ext3 and we are currently testing the following: dirsync - Sync directory metadata to disk. noatime - Updating atime results in a disk write and we're trying to reduce the number of non-essential disk writes. nodiratime - As above. Another option I'm looking into is the possibility of running the sync command at known idle times which follow a activity which results in disk writes. Does anyone have anything else to suggest? Cheers, Erik -- - Erik de Castro Lopo - I have never met anyone who can do Scheme, Haskell, and C pointers who can't pick up Java in two days, and create better Java code than people with five years of experience in Java. -- http://www.joelonsoftware.com/articles/ThePerilsofJavaSchools.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] : Increasing filesystem reliability (was : Filesystem which allows online fsck?)
On Thu, Jun 12, 2008, Erik de Castro Lopo wrote: In the above situation we are seeing machines have difficulty when coming up after a powerloss. I suspect that we end up with problems that even Ext3's journalling isn't enough to cope with and I suspect that its actually the loss of disk metadata which is causing the problems. [snip] Does anyone have anything else to suggest? Invest in small UPSes and cleanly shut the server down on shutdown? Can you enable entire journalling, rather than just metadata journalling? Can you disable write-caching on the disks, so the disks aren't lying when they say they've committed some stuff to disk? I seem to recall there are brands of disks which will go to great lengths to lie to you that the data is on the disk when its still in cache, all in the name of (windows) performance. Its funny, as the whole argument with the ext3 journalling block device versus the XFS journalling was to work better on PC-class hardware. (Ie, when you don't have enormous PSU Capacitors and an NMI which get triggered on power-loss, giving you just enough juice to tell the disk controllers to -STOP- and not scribble random crap over important metadata sections. God, where'd that email get to?) Adrian (Anyone remember why Linux ext2's defaults versus BSD FFS's defaults were so bad?) -- - Xenion - http://www.xenion.com.au/ - VPS Hosting - Commercial Squid Support - - $25/pm entry-level VPSes w/ capped bandwidth charges available in WA - -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] : Increasing filesystem reliability (was : Filesystem which allows online fsck?)
Erik de Castro Lopo wrote: Another option I'm looking into is the possibility of running the sync command at known idle times which follow a activity which results in disk writes. that should help. how about just not loosing power? Ie, some sort of built-in UPS/battery etc? It might be possible to keep the machine alive with a built in battery long enough for sync to finish. I know its a work around, but this is a pretty tricky problem. dave -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] composite multiple images command in imagemagick
Hi Amos, And you are so right!! Thanks for that. My fault. I should have read the earlier posts. Much appreciated. Amos Shapira [EMAIL PROTECTED] Thu, 12 Jun 2008 13:47:59 +1000 2008/6/12 elliott-brennan [EMAIL PROTECTED]: Now, I have another goal I'm seeking assistance with. snip The echo above was suggested in the previous thread as a way to teach you what would be executed without actually executing it (which would fail because there aren't files and probably fill up the output with error messages). The above loop just prints strings. In order to actually execute the command you should remove the echo. Can someone please have look at what I'm doing and provide a hint/assistance with my obviously crap command? Hope this helps, --Amos -- Registered GNU/Linux User 368634 -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
Re: [SLUG] composite multiple images command in imagemagick
Elliott, What you are after is actually a programmer... who can write that sort of thing.. Usually there are two ways - pay with beer or cheques or other sort of favours... :-) I can't see any way past it... you are in industrial-land... plenty of people out there who might want to help you... Quoting elliott-brennan [EMAIL PROTECTED]: Hi all, First, thanks to everyone who assisted with my previous exploits. It appears the reason I couldn't get the command to work was I had an earlier version of Imagemagick. Again, thanks to all, your assistance is very much appreciated - not least of all by the relatives who 'stare in amazement' at what FOSS can do in the multimedia arena :)) Now, I have another goal I'm seeking assistance with. I have two video streams. In this case (for my trial) they're identical moving picture streams. I've broken them down into stills: one_01.png to one000201.png two_01.png to two000201.png I want to superimpose stream two onto stream one. Stream two is a smaller image with a transparent border. In effect, this will be a video playing with a smaller version of itself in one corner. I thought this command would do it for me: for i in `seq 1 999`; do j=`printf %06d $i`; echo convert one_$j.png two_$j.png -composite convert$j.png; done but though it gives me the following message: convert one_01.png two_01.png -composite convert01.png I end up with no change in the end...and the 'end product' - convert01.png does not exist. Can someone please have look at what I'm doing and provide a hint/assistance with my obviously crap command? Many thanks, Patrick PS. I'm hopefully going to find the time to blog my vid exploits. In the meantime, if anyone is interested in some ideas about vid editing and effects, I'm more than happy to help out. -- Registered GNU/Linux User 368634 -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
