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27061  Economy / Services / Re: [CLOSING] Rollin.io Twitter Campaign - Earn up to 0.18785 BTC per month! on: March 11, 2016, 10:14:31 AM
Can I keep the signature after the campaign, and add my own rolllin referral link to it?
Mate... If I understood correctly, you misunderstood, your signature campaign with this twitter campaign. I guess rollin signature campaign will live long as they have very limited post count for monthly basis....
Thank you, you are absolutely right!
I was wondering why it took me 4 days to see the message about closing. I clicked wrong searching for the topic on Google and obviously didn't read the complete title.

Either way, happy to hear the good news!
27062  Economy / Services / Re: [CLOSING] Rollin.io Twitter Campaign - Earn up to 0.18785 BTC per month! on: March 11, 2016, 09:28:16 AM
Can I keep the signature after the campaign, and add my own rolllin referral link to it?
27063  Bitcoin / Development & Technical Discussion / Re: Vanitygen: Vanity bitcoin address generator/miner [v0.22] on: March 10, 2016, 06:50:35 PM
you needed root to load the nvidia_uvm kernel module. with the nvidia-modprobe package installed, you can load the kernel module as user too or rather, it gets auto loaded.
I skipped this part of your previous comment since I got it working, but it sounds like an improvement.
When I google it, it simply says to `apt-get install nvidia-modprobe`, but it doesn't exist on my system. I now know it's something I should still fix, but for now I'm happy I can use it Cheesy
27064  Bitcoin / Development & Technical Discussion / Re: Vanitygen: Vanity bitcoin address generator/miner [v0.22] on: March 10, 2016, 03:14:32 PM
try to run the miner with sudo, as with a incorrect OpenCL setup, you'll need root to load the nvidia_uvm kernel module. Once loaded you dont need sudo again. Your missing that module, hence the failure.
This fixed it! Running once as root, compiling kernel, and now it runs as user too.
From 200-400 kkeys/s (depending on system load) to up to over 7.5 Mkeys/s! Thank you so much, that's 25 times faster on average!


Code:
Difficulty: 264104224
Compiling kernel, can take minutes...done!
Pattern: 1test                                                                
Address: 1testvSQ7NjT2bjG3Ywv8GkCNCCQmUxcz
Privkey: 5HrhdHG7LzJG1k1teTKbGRhNqZzU9LxMsYTUxoNoTmUb7frNmDB

Now the search continues Smiley It's running at 79 degrees C now, and slowly going up, After cleaning it a bit it runs at 62 degrees C now.

Edit: on performance: the GeForce 840M reaches just over 9 Mkeys/s if I close my browsers to reduce CPU (or video?) load.
27065  Bitcoin / Bitcoin Discussion / Re: Rare address hall of fame on: March 10, 2016, 02:53:12 PM
I just found 1LimeLightHA2NqDu5hxu1RN9c78qiL97V (blockchain).
Update: right after depositing 100 mBTC to it, I messed up Sad Being tired doesn't help....
I accidentally pasted the private key instead of the public key into Google and blockchain.info search field. Too bad, I liked how rare this address is, now I can't use it anymore.

The BTC 0.1 hasn't gone too far. https://blockchain.info/address/1317ST8CrnHcycS46F7wFpEFRzhVSba1jG Is that your wallet?

*edit* ouch - 2.3 years to reach 50% for 1LimeLight - feel for you pal.
Yes, I did withdraw by myself to be sure.
On my CPU it takes 210 years for 50%, it was a lucky hit.

Edit: Nvidia joined the party! Now it's only 8 years for 50% Tongue But I'll find another nice one, dictionary attack with 25000 words works fine so far, and about 25 times faster from now on.
27066  Bitcoin / Bitcoin Discussion / Re: Rare address hall of fame on: March 10, 2016, 07:22:54 AM
I just found 1LimeLightHA2NqDu5hxu1RN9c78qiL97V (blockchain).
Update: right after depositing 100 mBTC to it, I messed up Sad Being tired doesn't help....
I accidentally pasted the private key instead of the public key into Google and blockchain.info search field. Too bad, I liked how rare this address is, now I can't use it anymore.
27067  Economy / Services / Re: Get paid in Bitcoin for simple data entry (solving captchas). on: March 10, 2016, 01:02:22 AM
The instructions document and .exe application are on Google Drive now (which prescans for viruses) so there is nothing to worry about when downloading them.
Call me paranoid, but wouldn't a scammer say the same?
Any application you build yourself can do anything you like without containing any known virusses.
27068  Other / Off-topic / Re: How to fight a domain squatter? on: March 10, 2016, 12:38:39 AM
The best way to fight this, is not to buy it. Up to you to pick a different name, or a different top level domain.
27069  Bitcoin / Bitcoin Discussion / Re: Is bitcoin being used for illegal activities on: March 08, 2016, 02:08:30 PM
Try to name one thing that isn't being used for illegal activities..... I think it's really hard to think of something, as almost everything can be used illegally.
Guns, knifes, hammer, saws, tape, bricks, cars, etc. etc. are all used for illegal activities on a massive scale. That doesn't mean that hurts them in the long run, it just means a larger demand than if it would only be used for legal activities.

To compare: Every British bank note is contaminated by cocaine within weeks of entering circulation
27070  Other / Meta / Re: Stake your Bitcoin address here on: March 08, 2016, 11:40:39 AM
I'd like to stake Address: 1foreverDArUNEX2gVD26vautcx3b8zTZ

-----BEGIN BITCOIN SIGNED MESSAGE-----
This is LoyceV staking address 1foreverDArUNEX2gVD26vautcx3b8zTZ on March 8, 2016 for https://bitcointalk.org/index.php?topic=996318
-----BEGIN SIGNATURE-----
1foreverDArUNEX2gVD26vautcx3b8zTZ
HH92BZEyS13Z1md5bF/c8QHqdB9W2Z2amLQJPBkNa3jldMaD0AhPFhmGD/HtXFC4y0ULyAzUoqbWN8ZK7akJaNI=
-----END BITCOIN SIGNED MESSAGE-----

I would appreciate if someone could quote this message for me.
27071  Bitcoin / Development & Technical Discussion / Re: Vanitygen: Vanity bitcoin address generator/miner [v0.22] on: March 07, 2016, 08:06:14 PM
not skipping was correct. You'r binary is compiled and ready to go. Now we need to fix the last issue:
Thanks Smiley Smiley

Quote
is the package nvidia-modprobe installed? if not, install it.
Seems like it:
Code:
# lsmod | grep -i nvidia
nvidia               8646656  33
drm                   344064  7 i915,drm_kms_helper,nvidia

Code:
# find / | grep modprobe | grep -i nvidia
/etc/modprobe.d/nvidia-graphics-drivers.conf
/etc/modprobe.d/nvidia-352_hybrid.conf
/lib/nvidia-352/modprobe.conf

The contents of these files:
Code:
Laptop / # cat /etc/modprobe.d/nvidia-graphics-drivers.conf
# This file was installed by nvidia-352
# Do not edit this file manually

blacklist nouveau
blacklist lbm-nouveau
blacklist nvidia-current
blacklist nvidia-173
blacklist nvidia-96
blacklist nvidia-current-updates
blacklist nvidia-173-updates
blacklist nvidia-96-updates
blacklist nvidia-352-updates
alias nvidia nvidia_352
alias nvidia-uvm nvidia_352-uvm
alias nouveau off
alias lbm-nouveau off

Laptop / # cat /etc/modprobe.d/nvidia-352_hybrid.conf
# This file was installed by nvidia-352
# Do not edit this file manually

blacklist nouveau
blacklist lbm-nouveau
alias nouveau off
alias lbm-nouveau off

Laptop / # cat /lib/nvidia-352/modprobe.conf
# This file was installed by nvidia-352
# Do not edit this file manually

blacklist nouveau
blacklist lbm-nouveau
blacklist nvidia-current
blacklist nvidia-173
blacklist nvidia-96
blacklist nvidia-current-updates
blacklist nvidia-173-updates
blacklist nvidia-96-updates
blacklist nvidia-352-updates
alias nvidia nvidia_352
alias nvidia-uvm nvidia_352-uvm
alias nouveau off
alias lbm-nouveau off
I don't know iff the blacklists are relevant.


I am running the Nvidia-driver:


Judging by this I would say my X-server knows the card:


And this is what I have installed:


Quote
check if this file exists:
Code:
$ ls -al /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.1

does this exist too?
Code:
$ ls -al /etc/OpenCL/vendors/nvidia.icd

if not:
Code:
$ sudo mkdir -p /etc/OpenCL/vendors
$ sudo tee /etc/OpenCL/vendors/nvidia.icd <<< 'libnvidia-opencl.so.1'
I think this is all okay:
Code:
Laptop ~ # ls -al /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.1
lrwxrwxrwx 1 root root 26 Nov 16 20:51 /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.1 -> libnvidia-opencl.so.352.63
Laptop ~ # ls -alL /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.1
-rw-r--r-- 1 root root 15901968 Nov  8 06:08 /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.1
Laptop ~ # ls -al /etc/OpenCL/vendors/nvidia.icd
-rw-r--r-- 1 root root 22 Nov  8 05:08 /etc/OpenCL/vendors/nvidia.icd
Laptop ~ # cat /etc/OpenCL/vendors/nvidia.icd
libnvidia-opencl.so.1

Anything else I can do/try? It's probably something really simple once you know it Cheesy
27072  Bitcoin / Development & Technical Discussion / Re: Vanitygen: Vanity bitcoin address generator/miner [v0.22] on: March 07, 2016, 04:18:26 PM
$ find /usr -name libOpenCL.so
Code:
/usr/lib64/OpenCL/vendors/intel/libOpenCL.so

Or more complete:
Code:
ls -l `find / | grep -i ibopencl.so`
-rw-r--r-- 1 root root 35200 Mar 15  2014 /usr/lib64/OpenCL/vendors/intel/libOpenCL.so
lrwxrwxrwx 1 root root    16 Nov 16 20:51 /usr/lib/i386-linux-gnu/libOpenCL.so.1 -> libOpenCL.so.1.0
lrwxrwxrwx 1 root root    18 Nov 16 20:51 /usr/lib/i386-linux-gnu/libOpenCL.so.1.0 -> libOpenCL.so.1.0.0
-rw-r--r-- 1 root root 25148 Nov  8 06:10 /usr/lib/i386-linux-gnu/libOpenCL.so.1.0.0
lrwxrwxrwx 1 root root    16 Nov 16 20:51 /usr/lib/x86_64-linux-gnu/libOpenCL.so.1 -> libOpenCL.so.1.0
lrwxrwxrwx 1 root root    18 Nov 16 20:51 /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0 -> libOpenCL.so.1.0.0
-rw-r--r-- 1 root root 26432 Nov  8 06:09 /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0

I've been searching in this direction before, but didn't manage to fix it then.
$ gcc oclvanitygen.o oclengine.o pattern.o util.o -o oclvanitygen -ggdb -O3 -Wall -L/usr/lib/x86_64-linux-gnu/ -lpcre -lcrypto -lm -lpthread -l:/usr/lib/x86_64-linux-gnu/libOpenCL.so

I now get this:
Code:
test@Laptop:~/vanitygen-master$ make clean
rm -f vanitygen.o oclvanitygen.o oclvanityminer.o oclengine.o keyconv.o pattern.o util.o vanitygen keyconv oclvanitygen oclvanityminer
test@Laptop:~/vanitygen-master$ make
cc -ggdb -O3 -Wall   -c -o vanitygen.o vanitygen.c
cc -ggdb -O3 -Wall   -c -o pattern.o pattern.c
cc -ggdb -O3 -Wall   -c -o util.o util.c
cc vanitygen.o pattern.o util.o -o vanitygen -ggdb -O3 -Wall -lpcre -lcrypto -lm -lpthread
cc -ggdb -O3 -Wall   -c -o keyconv.o keyconv.c
cc keyconv.o util.o -o keyconv -ggdb -O3 -Wall -lpcre -lcrypto -lm -lpthread
So far so good!

Code:
test@Laptop:~/vanitygen-master$ make oclvanitygen
cc -ggdb -O3 -Wall   -c -o oclvanitygen.o oclvanitygen.c
cc -ggdb -O3 -Wall   -c -o oclengine.o oclengine.c
oclengine.c: In function ‘vg_ocl_prefix_check’:
oclengine.c:1553:18: warning: variable ‘tablesize’ set but not used [-Wunused-but-set-variable]
  int orig_delta, tablesize;
                  ^
cc oclvanitygen.o oclengine.o pattern.o util.o -o oclvanitygen -ggdb -O3 -Wall -lpcre -lcrypto -lm -lpthread -lOpenCL
/usr/bin/ld: cannot find -lOpenCL
collect2: error: ld returned 1 exit status
make: *** [oclvanitygen] Error 1
Errors! If I do make oclvanitygen first, the next command does not give errors:
Code:
test@Laptop:~/vanitygen-master$ gcc oclvanitygen.o oclengine.o pattern.o util.o -o oclvanitygen -ggdb -O3 -Wall -L/usr/lib/x86_64-linux-gnu/ -lpcre -lcrypto -lm -lpthread -l:/usr/lib/x86_64-linux-gnu/libOpenCL.so.1
But after this it still can't find the OpenCL platforms:
Code:
test@Laptop:~/vanitygen-master$ ./oclvanitygen 1test
Difficulty: 264104224
clGetPlatformIDs(0): Unknown code -1001
clGetPlatformIDs(0): Unknown code -1001
Available OpenCL platforms:

If I skip the "make oclvanitygen", it gives this:
Code:
test@Laptop:~/vanitygen-master$ gcc oclvanitygen.o oclengine.o pattern.o util.o -o oclvanitygen -ggdb -O3 -Wall -L/usr/lib/x86_64-linux-gnu/ -lpcre -lcrypto -lm -lpthread -l:/usr/lib/x86_64-linux-gnu/libOpenCL.so.1
gcc: error: oclvanitygen.o: No such file or directory
gcc: error: oclengine.o: No such file or directory

I'm hoping your guess is better than mine  Undecided
27073  Economy / Services / Re: [FULL] Rollin.io Signature & Avatar Campaign on: March 07, 2016, 07:44:48 AM
I'm a senior member now guitarplinker! Can I upgrade my signature already, and join as Senior from March 15? Assuming the campaign is continued of course.
27074  Bitcoin / Development & Technical Discussion / Re: Vanitygen: Vanity bitcoin address generator/miner [v0.22] on: March 07, 2016, 06:26:54 AM
$ find /usr -name libOpenCL.so
Code:
/usr/lib64/OpenCL/vendors/intel/libOpenCL.so

Or more complete:
Code:
ls -l `find / | grep -i ibopencl.so`
-rw-r--r-- 1 root root 35200 Mar 15  2014 /usr/lib64/OpenCL/vendors/intel/libOpenCL.so
lrwxrwxrwx 1 root root    16 Nov 16 20:51 /usr/lib/i386-linux-gnu/libOpenCL.so.1 -> libOpenCL.so.1.0
lrwxrwxrwx 1 root root    18 Nov 16 20:51 /usr/lib/i386-linux-gnu/libOpenCL.so.1.0 -> libOpenCL.so.1.0.0
-rw-r--r-- 1 root root 25148 Nov  8 06:10 /usr/lib/i386-linux-gnu/libOpenCL.so.1.0.0
lrwxrwxrwx 1 root root    16 Nov 16 20:51 /usr/lib/x86_64-linux-gnu/libOpenCL.so.1 -> libOpenCL.so.1.0
lrwxrwxrwx 1 root root    18 Nov 16 20:51 /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0 -> libOpenCL.so.1.0.0
-rw-r--r-- 1 root root 26432 Nov  8 06:09 /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0

I've been searching in this direction before, but didn't manage to fix it then.
27075  Other / Off-topic / Re: Luke-Jr is seriously a super crazy person quotes gigathread on: March 06, 2016, 10:03:22 PM
"slavery, while far from ideal, is not itself immoral."
Anybody who claims this, should be asked how his opinion would change if he himself would be the slave.
27076  Bitcoin / Bitcoin Discussion / Re: How do you store your bitcoins? on: March 06, 2016, 05:48:29 PM
even online wallet like xapo and coinbase are also very good to store bitcoin.
Have you ever heard of Mt.Gox and what happened to them?
27077  Alternate cryptocurrencies / Speculation (Altcoins) / Re: ETH price soaring. Are you going to move some BTC into ETH? on: March 06, 2016, 05:44:19 PM
We do not know where is the limit now. I thought it will top at 0.01, but I was totally wrong. The price is too high.
There is no upper limit in a bubble, it can go up until a tulip is worth a big house.
That being said, I have no clue whether or not this will bubble and pop or get high and stay. I do know it came up very fast, so common sense says it can also disappear very fast.
27078  Economy / Marketplace / Re: Give me advice pls! (Online shop) on: March 06, 2016, 03:40:37 PM
Usually you start the other way around: you know what to sell, and then just sell it. You wouldn't start renting a shop in a mall without knowing what to sell either, right?

personally i want to see an online site where we can buy food on certain fast food chains(either mcdonalds, dominos , etc.) with our bitcoins. just my opinion Cheesy
In The Netherlands we can! This site's name means "home delivered" and it's the provider to order food online (6000+ restaurants). They use bitpay.com as a payment provider.
27079  Economy / Services / Re: Get 10$ from each sale on: March 06, 2016, 02:10:17 PM
BUT because I am selling bitcoin doubler.
If it would work, you'd be the richest man on bitcointalk! But you want to sell it, so it doesn't work, which makes it a scam.

If you really want something like a pyramid: be honest about it! Ethereum Pyramid Contract for example shows a very nice way of making this. Fully transparent!
27080  Other / Beginners & Help / Re: Can please someone push thix txid on: March 06, 2016, 01:38:36 PM
Wow that is really bad, i can not understand why people are doing this... i guess they are jealouse about bitcoins :/
Every new block is worth $11,000! On average that happens every 10 minutes, so it's big business, with huge stakes. They're fighting for money and power, which is ironic as bitcoin was meant to be decentralized and open/free (free as in free speech, not free beer).
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