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561  Economy / Marketplace / Re: To the people i owe - my goals and offer list. on: February 11, 2011, 09:24:27 PM
So he will be paying all the debt off? That's a rather harsh punishment.

Harsh? That's pretty normal I would say - to pay back what you owe. I know of the situation, but why should BitLex pay for steven's mistakes? He's not expecting him to pay it off today I am sure, but in time he should give back all the money.
562  Other / Obsolete (buying) / Re: 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 08:26:16 PM
@Raulo

I managed to test it with my Radeon 4670 here and i works flawlessly. I am getting ~9 more khash/s than I was getting on Windows XP.

I am really impressed. I am a linux noobie, so perhaps what you wrote isn't very complicated for people who are more experienced. But still - impressive.

Should I use the Bitcoin address in your signature?

I am going to test this with a 2x5850 setup soon. If you don't mind, I may get back to you later if I run into problems with that?
563  Economy / Marketplace / Re: To the people i owe - my goals and offer list. on: February 11, 2011, 08:03:34 PM
I would say that whenever he's doing some work for someone from now on, the payment should be sent directly to the people he owes money.

On the other hand, letting him give it back himself could be a good exercise for him.
564  Other / Obsolete (buying) / Re: 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 07:56:46 PM
You need to install numpy, Mahkul.

Yes, that's what I think too. I briefly looked at how to do it:

http://ubuntuforums.org/showthread.php?t=566456

Seems to be a little bit problematic. I will better let Raulo earn his Bitcoins.
565  Other / Obsolete (buying) / Re: 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 07:52:10 PM
@Raulo:

When I get to:

Code:
$ ./configure --cl-inc-dir=/opt/ati-stream-sdk-v2.1-lnx64/include/ --cl-lib-dir=/opt/ati-stream-sdk-v2.1-lnx64/lib/x86_64
$ make

This is what I get: (I assume you meant the user to use ./configure.py and not just ./configure as there is no such file in that directory?)

Code:

mahkul@mahkul:~/Downloads/pyopencl-0.92$ ./configure.py --cl-inc-dir=/opt/ati-stream-sdk-v2.1-lnx32/include/ --cl-lib-dir=/opt/ati-stream-sdk-v2.1-lnx32/lib/x86
Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.14.tar.gz
Extracting in /tmp/tmpUWd5Tu
Now working in /tmp/tmpUWd5Tu/distribute-0.6.14
Building a Distribute egg in /home/mahkul/Downloads/pyopencl-0.92
/home/mahkul/Downloads/pyopencl-0.92/distribute-0.6.14-py2.6.egg
mahkul@mahkul:~/Downloads/pyopencl-0.92$ make
ctags -R src || true
/bin/sh: ctags: not found
/usr/bin/python setup.py build
running build
running build_py
creating build
creating build/lib.linux-i686-2.6
creating build/lib.linux-i686-2.6/pyopencl
copying pyopencl/array.py -> build/lib.linux-i686-2.6/pyopencl
copying pyopencl/version.py -> build/lib.linux-i686-2.6/pyopencl
copying pyopencl/tools.py -> build/lib.linux-i686-2.6/pyopencl
copying pyopencl/__init__.py -> build/lib.linux-i686-2.6/pyopencl
copying pyopencl/elementwise.py -> build/lib.linux-i686-2.6/pyopencl
copying pyopencl/clrandom.py -> build/lib.linux-i686-2.6/pyopencl
copying pyopencl/clmath.py -> build/lib.linux-i686-2.6/pyopencl
running build_ext
building '_cl' extension
----------------------------------------------------------------------------
Sorry, your build failed. Try rerunning configure.py with different options.
----------------------------------------------------------------------------
Traceback (most recent call last):
  File "setup.py", line 160, in <module>
    main()
  File "setup.py", line 152, in main
    extra_link_args=conf["LDFLAGS"],
  File "/home/mahkul/Downloads/pyopencl-0.92/aksetup_helper.py", line 37, in setup
    setup(*args, **kwargs)
  File "/usr/lib/python2.6/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/usr/lib/python2.6/distutils/dist.py", line 975, in run_commands
    self.run_command(cmd)
  File "/usr/lib/python2.6/distutils/dist.py", line 995, in run_command
    cmd_obj.run()
  File "/usr/lib/python2.6/distutils/command/build.py", line 135, in run
    self.run_command(cmd_name)
  File "/usr/lib/python2.6/distutils/cmd.py", line 333, in run_command
    self.distribution.run_command(command)
  File "/usr/lib/python2.6/distutils/dist.py", line 995, in run_command
    cmd_obj.run()
  File "build/bdist.linux-i686/egg/setuptools/command/build_ext.py", line 46, in run
  File "/usr/lib/python2.6/distutils/command/build_ext.py", line 340, in run
    self.build_extensions()
  File "/usr/lib/python2.6/distutils/command/build_ext.py", line 449, in build_extensions
    self.build_extension(ext)
  File "build/bdist.linux-i686/egg/setuptools/command/build_ext.py", line 182, in build_extension
  File "/usr/lib/python2.6/distutils/command/build_ext.py", line 496, in build_extension
    include_dirs=ext.include_dirs,
  File "/home/mahkul/Downloads/pyopencl-0.92/aksetup_helper.py", line 69, in include_dirs
    return self._include_dirs + [self.get_numpy_incpath()]
  File "/home/mahkul/Downloads/pyopencl-0.92/aksetup_helper.py", line 63, in get_numpy_incpath
    file, pathname, descr = find_module("numpy")
ImportError: No module named numpy
make: *** [all] Error 1

566  Other / Obsolete (buying) / Re: 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 07:30:09 PM
You really know what you're doing. Smiley

I am testing it using 32-bit version, just replaced 64 with 32 or omitted it wherever necessary. Everything has been going great until I got to:


$ cd /opt/ati-stream-sdk-v2.1-lnx64/samples/opencl/bin/x86
$ ./CLInfo |grep CL_DEVICE_TYPE_GPU


I get:

mahkul@mahkul:/opt/ati-stream-sdk-v2.1-lnx32/samples/opencl/bin/x86$ ./CLInfo |grep CL_DEVICE_TYPE_GPU
./CLInfo: error while loading shared libraries: libOpenCL.so: cannot open shared object file: No such file or directory
mahkul@mahkul:/opt/ati-stream-sdk-v2.1-lnx32/samples/opencl/bin/x86$


Any thoughts?


Sorry, my bad. Made a typo in the LIBRARY PATH. Getting back to testing.

567  Economy / Marketplace / Re: sabbers/stevenbucks the same scam artist ? 100btc bounty on: February 11, 2011, 06:16:40 PM
i am thinking of ways to fix it but all i get is bashed
ways to fix it?

so instead of contacting those you owe,
you vanish for weeks/months, then you create a new account and try to rip people off again.

i hardly doubt, that you (anonymously) tried to sell mobile-minutes and php-codework to me, just to pay me back,
that makes no sense at all.

give me those mobile-minutes for free,
work for me for free,
that would make sense to pay me back,
to play hide and seek doesn't.

Exactly, if you are addicted to gambling you have a chance to work for your debts instead of paying them back in bitcoins. I would say that's more than a fair chance of "fixing it". You should be grateful that people are willing to accept your services instaed of money.
568  Other / Obsolete (buying) / Re: 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 06:03:39 PM
I can write it. But why SDK 2.2 when 2.1 is faster?

Sorry, I meant 2.1.
569  Other / Obsolete (buying) / Re: 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 05:07:34 PM
which version of ubuntu?

10.10
570  Other / Obsolete (buying) / 50 BTC if you write a complete guide on GPU mining on Ubuntu using ATI on: February 11, 2011, 05:05:24 PM
I will give 50 BTC to the person who will write a comprehensive tutorial on starting to mine using ATI GPUs on Ubuntu. The tutorial should include installation of relevant ATI drivers, 2.2 2.1 SDK with OpenCL and a GPU miner (preferably m0mchil's). This should also cover a scenario when someone has two or more GPUs installed in one machine (disabling Crossfire etc.).

Cheers.

PS. I will send Bitcoins only after I test it myself and confirm this is working on a fresh Ubuntu install.
571  Bitcoin / Mining / What's the best ATI driver for Ubuntu? on: February 11, 2011, 03:40:51 PM
Could anyone tell me what driver to use for ATI HD5850 under Ubuntu to use it for mining?

I found out there are (at least) two options: fglrx or xserver xorg

Currently I have the official fglrx driver, but I read that the open source one is better?

Is there any step-by-step guide for starting to mine with GPU on Ubuntu using ATI as there is one for nVidia? I couldn't find anything on the forum.

Thanks in advance for any advice on this.
572  Economy / Marketplace / Getting Tascam US-144 to work under Ubuntu - 50 BTC on: February 11, 2011, 01:30:29 AM
I have been trying to get this damn soundcard to work under Ubuntu for two days now. Anyone got it to work?

I followed this:

http://wiki.ubuntuusers.de/Benutzer/BigMc/Tascam_US-144

And this is what I get when trying to test:

Code:
mahkul@mahkul:~$ jackd -RP50 -dalsa -dusb_stream:1 -r44100 -p64 -n2
jackdmp 1.9.6
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2010 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
no message buffer overruns
no message buffer overruns
JACK server starting in realtime mode with priority 50
audio_reservation_init
Acquire audio card Audio1
creating alsa driver ... usb_stream:1|usb_stream:1|64|2|44100|0|0|nomon|swmeter|-|32bit
Using ALSA driver USB US-122L running on card 1 - TASCAM US-122L (644:800f if 0 at 003/005)
configuring for 44100Hz, period = 64 frames (1.5 ms), buffer = 2 periods
ALSA: final selected sample format for capture: 24bit little-endian
ALSA: use 2 periods for capture
Couldn't configure usb_stream
: Invalid argument
ALSA: cannot set hardware parameters for capture
ALSA: cannot configure capture channel
Cannot initialize driver
JackServer::Open() failed with -1
Failed to start server

However, when I start qjackctl I am able to press START:

Code:
01:24:56.052 Patchbay deactivated.
01:24:56.081 Statistics reset.
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
01:24:56.108 ALSA connection graph change.
01:24:56.527 ALSA connection change.
01:25:05.018 Startup script...
01:25:05.019 artsshell -q terminate
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
sh: artsshell: not found
01:25:05.421 Startup script terminated with exit status=32512.
01:25:05.421 JACK is starting...
01:25:05.421 /usr/bin/jackd -dalsa -dusb_stream:1 -r44100 -p1024 -n2
01:25:05.424 JACK was started with PID=2977.
no message buffer overruns
no message buffer overruns
jackdmp 1.9.6
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2010 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK server starting in realtime mode with priority 10
audio_reservation_init
Acquire audio card Audio1
creating alsa driver ... usb_stream:1|usb_stream:1|1024|2|44100|0|0|nomon|swmeter|-|32bit
Using ALSA driver USB US-122L running on card 1 - TASCAM US-122L (644:800f if 0 at 003/005)
configuring for 44100Hz, period = 1024 frames (23.2 ms), buffer = 2 periods
ALSA: final selected sample format for capture: 24bit little-endian
ALSA: use 2 periods for capture
ALSA: final selected sample format for playback: 24bit little-endian
ALSA: use 2 periods for playback
01:25:07.609 Statistics reset.
01:25:07.628 Client activated.
01:25:07.655 JACK connection change.
01:25:07.664 JACK connection graph change.
01:25:11.360 Transport start.

When I try to play an MP3 file it looks like it's playing, but I can't hear a thing.

I will give 50 BTC to anyone who will sort this out for me.
573  Bitcoin / Bitcoin Discussion / Re: See NOW NOW NOW http://live.twit.tv !!!!!!!!!!!!!!!!!!! on: February 09, 2011, 08:24:07 PM
I think the way this guy explains how Bitcoin works is VERY clear. If possible we should put this on youtube.

Thanks Bruce for sharing the link!
574  Bitcoin / Bitcoin Discussion / Re: Ubuntu bitcoin packages on: February 09, 2011, 06:17:44 PM
When I try to install it says:


Code:
mahkul@mahkul-Dimension-2400:~$ sudo apt-get install bitcoin                    Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package bitcoin

Is the package gone from the repository? (I succesfully added the PPA prior to installing).
575  Economy / Marketplace / Re: Runescape gold on: February 09, 2011, 05:23:29 PM
Yes, there was a limit for over 3 years, but now you can trade any ammount of gold to anybody. There's no trade limit since last monday  Wink

You act quickly. Smiley
576  Bitcoin / Project Development / Re: Go to Wall St in Front of N.Y. Stock Exchange With Sandwich Billboard - 100BTC on: February 09, 2011, 02:15:39 PM
I will give 50 BTC to whoever does it.
577  Bitcoin / Bitcoin Technical Support / Re: Mining past 95% probability... at what point should I suspect a problem? on: February 07, 2011, 11:29:50 PM
I set up a new mining computer Thursday night that has a hash rate of 640000 khash/s.  I also have my main system mining at a rate of 320000 khash/s.  Based on the probabilities provided via http://www.alloscomp.com/bitcoin/calculator.php, on average, I should see a block every 1.21 days (assuming 900 Mhash/s), and I should have a 95% chance of seeing a block in 3.625 days.  Since I've yet to see a block on either of these systems I'm beginning to worry that something has been hacked or there is some other problem. 

At what point should I assume there is a problem and clean off the systems and re-start?  Based on the 50% time, I estimate a 99% chance for 6 days of mining, which would be Wednesday morning.  The odds of 6 days of mining at 900 Mhash/s without a block is 1/100.

Anyone have any ideas on what to look for regarding a hack?

Don't worry man, I know the feeling and it is perfectly normal. The same way sometimes you may see many blocks generated within a short period of time, sometimes you won't see any of them for a while (even above 95% - I have experienced that myself a few times).

Still, maybe there is something wrong with your miners.
578  Economy / Marketplace / Re: Young women for bitcoins on: February 07, 2011, 10:10:29 PM
I think what ShadowOfHarbringer is trying to say is that, for instance, if some kind of a journalist hears about Bitcoin and they decide to check the website/forum - if the first and hottest topics they see are "young women for bitcoins" or "how to open a heroin store" they wouldn't be too impressed. Yes, I know you don't care, but without such people the article in the Irish Times might have never been published, which would again slow down getting our Wikipedia page up. Little things. To quote Guru (RIP): "Be more intelligent than just an angry rebel.". Why did Satoshi not want Bitcoin to be adopted by Wikileaks? Because he doesn't support them? No - because it is TOO EARLY. We should concentrate on making Bitcoin popular among legitimate businesses. Get foundations and charity places to accept it - then we will have something to say to defend Bitcoin if someone says it's only used for the bad.

I have nothing against someone opening drugs store or selling their arse (literally) for bitcoins, but what Shadow's saying also makes sense.
579  Bitcoin / Project Development / Re: Main page is a disaster on: February 07, 2011, 08:58:43 PM
This is a very good point - both the graphics and the content on the main site could use an upgrade.

When I was creating my website about Bitcoin I was going to just copy and translate the content of the original website to Polish, but then I decided to do it my way.

Who owns the main page anyway, is it Satoshi?
580  Economy / Marketplace / Re: Various CD's for sale (www.biddingpond.com) on: February 06, 2011, 11:16:02 PM
Nice stuff. Too bad you don't ship to Europe. :/
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