There was a huge diffuculty update last time, its not easy to mine bitcoins now.
So why peaople sell them for a $15 at tradehill?
mining is not everything, NOOB! Please, re-check my question. you are saying: it harder to mine, therefor btc price should also rise, with the difficulty. i am just saying: NOOB! it is not about mining. |
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There was a huge diffuculty update last time, its not easy to mine bitcoins now.
So why peaople sell them for a $15 at tradehill?
mining is not everything, NOOB! |
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Just wondering. Are there any alternatives to democracy that are more fair / better or anything?
it depends on what you are trying to achieving. if you wants to do things most fair for anyone the majority, its democracy. if you wants to get things done fast, its Dictatorship that works. Fixed. sorry! that also what i ment. |
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Just wondering. Are there any alternatives to democracy that are more fair / better or anything?
it depends on what you are trying to achieving. if you wants to do things most fair for anyone, its democracy. if you wants to get things done fast, its Dictatorship that works. |
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down beacuse of the flood of traffic.
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Any idea how to day trade? strategies? tips?
Buy high, sell low  . That way I have a counterparty for my daytrading. LOL |
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it smells! i dont like it! im paranoid!
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I have a silly question, DON'T CHEAT, do it by hand on paper....what is 11010110101011001011111001000111 xor'ed with 00101001010100110100000110111000? This is not a quiz, it is an exercise.
alot of ones: 11111.... |
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Satoshi Nakamoto currently has a page on Wikipedia, however it looks like the page will go away. the page was originally marked for deletion, a discussion ensued, and they abruptly closed the discussion and concluded that it should be merged with the Bitcoin article. Despite the majority of those involved expressing interest in keeping the page. If you are familiar with the wikipedia processes I would encourage you to participate in helping Satoshi keep his rightful place at Wikipedia. http://en.wikipedia.org/wiki/Satoshi_Nakamotosounds like a good idea! no offence... but it should merged into the bitcoin article |
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its not encryption, its called hashing. get your terms right before you post.
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I had a feeling it wasn't that secure, but it almost seems pointless (er, I guess I couldn't have gotten into someones computer).
Thanks all.
it is secure if you encrypt the home dir |
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relax and wait. at least for 24 hours.
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It could be worse, though. We could have a virtual currency run by Zynga.
+1 |
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to TheSevenThank's for this implementation. I get your project from https://github.com/progranism/Open-Source-FPGA-Bitcoin-Miner/tree/0a9077e5c070e0a601981c6ec42dfc946fe3ccd6/projects/VHDL_Xilinx_PortVHDL synthesized well, but an error got when run miner.py: root@debian:/home/user2/d# python miner.py
Traceback (most recent call last):
File "miner.py", line 478, in <module>
curses.wrapper(miner.run)
File "/usr/local/lib/python2.7/curses/wrapper.py", line 43, in wrapper
return func(stdscr, *args, **kwds)
File "miner.py", line 380, in run
self.showstats()
File "miner.py", line 290, in showstats
self.statuswin.vline(4, x, curses.ACS_VLINE, my - 5)
_curses.error: wmove() returned ERR What it means? I run it on Debian 6.0, Python 2.7.2 it has some thing to do with curses. try a different terminal maybe, i don't know. |
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the first one looks legit, blacklist of coins. but... YOU CANT ISSUE NEW BITCOINS. at some point governments will force a blacklist upon merchants, bitcoin-banks and exchanges. im not a fan of it, but i see it can be done. and i think will be done. sadly  |
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maybe the guys talking about ASIC should start a new thread about ASIC mining.
no offence. but the thread is about FPGA mining. i really like guys who haves bit idea for bitcoin mining, but you are getting offtopic now.
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There's not even any need to pull the disk. Without any encryption it is trivial to boot into the root account, change any password, collect any files, install any software, and put the passwords back when you're done if you want.
With home directory encryption your personal files would be safe, nobody is going to get access to those unless they have your password. Of course, if they have repeated physical access while it's in you possession they could boot into the root account and install a key-logger.
You don't have to browse shady things to be a potential target. For example, compromised ad servers can push attacks across many popular respectable sites.
There are no guarantees, just levels of confidence.
you could also do some of the coldboot voodoo, reading from coldbooted ram attacks, to get the password.  |
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when you bootup, you press escape, you get to grub.
and from there you can bypass whole the boot process.
of couse you can have encrypted homedirs, with ecryptfs
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