Bitcoin mining for Ubuntu – Command line and Software


Aeon (AEON) is a private, secure, untraceable currency. You are your bank, you control your funds, and nobody can trace your transfers.

Groestlcoin 6th Anniversary Release


Dear Groestlers, it goes without saying that 2020 has been a difficult time for millions of people worldwide. The groestlcoin team would like to take this opportunity to wish everyone our best to everyone coping with the direct and indirect effects of COVID-19. Let it bring out the best in us all and show that collectively, we can conquer anything.
The centralised banks and our national governments are facing unprecedented times with interest rates worldwide dropping to record lows in places. Rest assured that this can only strengthen the fundamentals of all decentralised cryptocurrencies and the vision that was seeded with Satoshi's Bitcoin whitepaper over 10 years ago. Despite everything that has been thrown at us this year, the show must go on and the team will still progress and advance to continue the momentum that we have developed over the past 6 years.
In addition to this, we'd like to remind you all that this is Groestlcoin's 6th Birthday release! In terms of price there have been some crazy highs and lows over the years (with highs of around $2.60 and lows of $0.000077!), but in terms of value– Groestlcoin just keeps getting more valuable! In these uncertain times, one thing remains clear – Groestlcoin will keep going and keep innovating regardless. On with what has been worked on and completed over the past few months.

UPDATED - Groestlcoin Core 2.18.2

This is a major release of Groestlcoin Core with many protocol level improvements and code optimizations, featuring the technical equivalent of Bitcoin v0.18.2 but with Groestlcoin-specific patches. On a general level, most of what is new is a new 'Groestlcoin-wallet' tool which is now distributed alongside Groestlcoin Core's other executables.
NOTE: The 'Account' API has been removed from this version which was typically used in some tip bots. Please ensure you check the release notes from 2.17.2 for details on replacing this functionality.

How to Upgrade?

If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), then run the installer.
If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), run the dmg and drag Groestlcoin Core to Applications.

Other Linux


Download the Windows Installer (64 bit) here
Download the Windows Installer (32 bit) here
Download the Windows binaries (64 bit) here
Download the Windows binaries (32 bit) here
Download the OSX Installer here
Download the OSX binaries here
Download the Linux binaries (64 bit) here
Download the Linux binaries (32 bit) here
Download the ARM Linux binaries (64 bit) here
Download the ARM Linux binaries (32 bit) here


ALL NEW - Groestlcoin Moonshine iOS/Android Wallet

Built with React Native, Moonshine utilizes Electrum-GRS's JSON-RPC methods to interact with the Groestlcoin network.
GRS Moonshine's intended use is as a hot wallet. Meaning, your keys are only as safe as the device you install this wallet on. As with any hot wallet, please ensure that you keep only a small, responsible amount of Groestlcoin on it at any given time.





ALL NEW! – HODL GRS Android Wallet

HODL GRS connects directly to the Groestlcoin network using SPV mode and doesn't rely on servers that can be hacked or disabled.
HODL GRS utilizes AES hardware encryption, app sandboxing, and the latest security features to protect users from malware, browser security holes, and even physical theft. Private keys are stored only in the secure enclave of the user's phone, inaccessible to anyone other than the user.
Simplicity and ease-of-use is the core design principle of HODL GRS. A simple recovery phrase (which we call a Backup Recovery Key) is all that is needed to restore the user's wallet if they ever lose or replace their device. HODL GRS is deterministic, which means the user's balance and transaction history can be recovered just from the backup recovery key.



Main Release (Main Net)
Testnet Release


ALL NEW! – GroestlcoinSeed Savior

Groestlcoin Seed Savior is a tool for recovering BIP39 seed phrases.
This tool is meant to help users with recovering a slightly incorrect Groestlcoin mnemonic phrase (AKA backup or seed). You can enter an existing BIP39 mnemonic and get derived addresses in various formats.
To find out if one of the suggested addresses is the right one, you can click on the suggested address to check the address' transaction history on a block explorer.


Live Version (Not Recommended)



ALL NEW! – Vanity Search Vanity Address Generator

NOTE: NVidia GPU or any CPU only. AMD graphics cards will not work with this address generator.
VanitySearch is a command-line Segwit-capable vanity Groestlcoin address generator. Add unique flair when you tell people to send Groestlcoin. Alternatively, VanitySearch can be used to generate random addresses offline.
If you're tired of the random, cryptic addresses generated by regular groestlcoin clients, then VanitySearch is the right choice for you to create a more personalized address.
VanitySearch is a groestlcoin address prefix finder. If you want to generate safe private keys, use the -s option to enter your passphrase which will be used for generating a base key as for BIP38 standard (VanitySearch.exe -s "My PassPhrase" FXPref). You can also use VanitySearch.exe -ps "My PassPhrase" which will add a crypto secure seed to your passphrase.
VanitySearch may not compute a good grid size for your GPU, so try different values using -g option in order to get the best performances. If you want to use GPUs and CPUs together, you may have best performances by keeping one CPU core for handling GPU(s)/CPU exchanges (use -t option to set the number of CPU threads).





ALL NEW! – Groestlcoin EasyVanity 2020

Groestlcoin EasyVanity 2020 is a windows app built from the ground-up and makes it easier than ever before to create your very own bespoke bech32 address(es) when whilst not connected to the internet.
If you're tired of the random, cryptic bech32 addresses generated by regular Groestlcoin clients, then Groestlcoin EasyVanity2020 is the right choice for you to create a more personalised bech32 address. This 2020 version uses the new VanitySearch to generate not only legacy addresses (F prefix) but also Bech32 addresses (grs1 prefix).




Remastered! – Groestlcoin WPF Desktop Wallet (v2.19.0.18)

Groestlcoin WPF is an alternative full node client with optional lightweight 'thin-client' mode based on WPF. Windows Presentation Foundation (WPF) is one of Microsoft's latest approaches to a GUI framework, used with the .NET framework. Its main advantages over the original Groestlcoin client include support for exporting blockchain.dat and including a lite wallet mode.
This wallet was previously deprecated but has been brought back to life with modern standards.


Remastered Improvements



ALL NEW! – BIP39 Key Tool

Groestlcoin BIP39 Key Tool is a GUI interface for generating Groestlcoin public and private keys. It is a standalone tool which can be used offline.



Linux :
 pip3 install -r requirements.txt python3 bip39\ 


ALL NEW! – Electrum Personal Server

Groestlcoin Electrum Personal Server aims to make using Electrum Groestlcoin wallet more secure and more private. It makes it easy to connect your Electrum-GRS wallet to your own full node.
It is an implementation of the Electrum-grs server protocol which fulfils the specific need of using the Electrum-grs wallet backed by a full node, but without the heavyweight server backend, for a single user. It allows the user to benefit from all Groestlcoin Core's resource-saving features like pruning, blocks only and disabled txindex. All Electrum-GRS's feature-richness like hardware wallet integration, multi-signature wallets, offline signing, seed recovery phrases, coin control and so on can still be used, but connected only to the user's own full node.
Full node wallets are important in Groestlcoin because they are a big part of what makes the system be trust-less. No longer do people have to trust a financial institution like a bank or PayPal, they can run software on their own computers. If Groestlcoin is digital gold, then a full node wallet is your own personal goldsmith who checks for you that received payments are genuine.
Full node wallets are also important for privacy. Using Electrum-GRS under default configuration requires it to send (hashes of) all your Groestlcoin addresses to some server. That server can then easily spy on your transactions. Full node wallets like Groestlcoin Electrum Personal Server would download the entire blockchain and scan it for the user's own addresses, and therefore don't reveal to anyone else which Groestlcoin addresses they are interested in.
Groestlcoin Electrum Personal Server can also broadcast transactions through Tor which improves privacy by resisting traffic analysis for broadcasted transactions which can link the IP address of the user to the transaction. If enabled this would happen transparently whenever the user simply clicks "Send" on a transaction in Electrum-grs wallet.
Note: Currently Groestlcoin Electrum Personal Server can only accept one connection at a time.



Linux / OSX (Instructions)


UPDATED – Android Wallet 7.38.1 - Main Net + Test Net

The app allows you to send and receive Groestlcoin on your device using QR codes and URI links.
When using this app, please back up your wallet and email them to yourself! This will save your wallet in a password protected file. Then your coins can be retrieved even if you lose your phone.



Main Net
Main Net (FDroid)
Test Net


UPDATED – Groestlcoin Sentinel 3.5.06 (Android)

Groestlcoin Sentinel is a great solution for anyone who wants the convenience and utility of a hot wallet for receiving payments directly into their cold storage (or hardware wallets).
Sentinel accepts XPUB's, YPUB'S, ZPUB's and individual Groestlcoin address. Once added you will be able to view balances, view transactions, and (in the case of XPUB's, YPUB's and ZPUB's) deterministically generate addresses for that wallet.
Groestlcoin Sentinel is a fork of Groestlcoin Samourai Wallet with all spending and transaction building code removed.




UPDATED – P2Pool Test Net



Pre-Hosted Testnet P2Pool is available via


submitted by Yokomoko_Saleen to groestlcoin [link] [comments]

All Usernames

Popularity Number Tried Usernames
1 root
2 admin
3 guest
4 supervisor
5 Administrator
6 user
7 tech
8 ubnt
9 default
10 support
11 service
12 888888
13 admin1
14 mother
15 666666
16 test
17 oracle
18 ftpuser
19 usuario
20 test1
21 test2
22 123456
23 test123
24 123
25 321
26 password
27 [email protected]
28 postgres
29 dev
30 testuser
31 tomcat
32 git
33 dspace
34 nexus
35 zabbix
36 teamspeak
37 ftpuser1
38 ubuntu
39 ts3
40 www-data
41 ldapuser1
42 minecraft
43 ghost
44 butter
45 redis
46 ts
47 teamspeak3
48 hadoop
49 tonyeadmin
50 pi
51 odoo
52 mysql
53 contador
54 cron
55 wp
56 ftp
57 weblogic
58 backup
59 ftp_user
60 ts3bot
61 1234
62 bin
63 student
64 user1
65 tom
66 ts3server
67 nagios
68 duni
69 test321
70 e8ehome
71 telecomadmin
72 db2fenc1
73 bitcoin
74 a
75 deploy
76 nginx
77 db2inst1
78 hdfs
79 abc123
80 jenkins
81 web1
82 dasusr1
83 operator
84 anonymous
85 csgo
86 camera
87 passw0rd
88 baikal
89 tplink
90 cssserver
91 tt
92 admins
93 tst
94 osmc
95 prueba
96 fulgercsmode123
97 y
98 odoo9
99 zookeeper
100 mahdi
101 wordpress
102 www
103 billing
104 111111
105 ftp_test
106 flw
107 b
108 redhat
109 steam
110 ohh
111 ops
112 abc123456
113 user8
114 ScryptingTh3cod3r~F
115 ts3user
116 centos
117 svn
118 user9
119 postgres123
120 vagrant
121 gituser
122 enable
123 elastic
124 user2
125 daemon
126 user3
127 walter
128 VM
129 havanaloca
130 csgoserver
131 demo
132 CUAdmin
133 servercsgo
134 css
135 spark
136 ftptest
137 data
138 localadmin
139 wangjc
140 ispadmin
141 1
142 adam
143 Accept-Language: zh-CN,zh;q=0.8
144 web
145 client
146 xuelp123
147 workpress
148 openssh-portable-com
149 cacti
150 zs
151 cubie
152 informix
153 Contact:
154 conf
155 hbase
156 ranger
157 msn
158 bot
159 spark1
160 radio
161 xc3511
162 pass
163 dev123
164 maven-assest
165 noah
166 linktechs
167 query
168 bot1
169 informix123
170 gzw
171 tss
173 es
174 oracle123
175 user123
176 mcserver
177 ftpadmin
178 linuxshell
179 app
180 optiproerp
181 wangshaojie
182 knox
183 org
184 nmstest
185 elasearch
186 Xinjiang
187 aticara
188 555
189 [email protected]
190 wwwdata
191 sh
192 jenkins123
193 henry
194 licongcong
195 crontab
196 oldbody
197 tez
199 zhang
200 Shaanxi
201 nobody
202 cf46e3bdb4b929f1
203 ethereum
204 aa
205 Jay123
206 ionhasbeenidle13hr
207 mysql-data
208 system
209 localhost
210 [email protected]
211 dzldblog
212 linuxprobe
213 bdos
214 raid
215 jira
216 zhouh
217 amx
218 wanjm
219 MPE
220 aaa
221 NISECTC5002
222 ec2-user
223 sandiego
224 iptv
225 shell
226 confluence
227 matthew
228 bizf
229 backupdb
230 hive
231 dell
232 tornado
233 zhou
234 blender
235 user0
236 c
237 @Huawei123
238 net
239 cat1
240 watch 'sh'
241 haohuoyanxuan
242 administrador
243 text
244 dell123
245 wybiftp
246 share
247 yanss
248 squid
249 kafka
250 db2as
252 bitcoinj
253 user01
254 cc
255 [email protected]
256 12345
257 azureadmin
258 duanhw
260 zhangfei
261 easton
262 geoeast
263 lwx
264 ldd
265 aws
266 gv1
268 useradmin
269 tlah
270 walletjs
271 ccc
272 user4
273 solr
274 chef
275 python
276 GET / HTTP/1.0
277 12345678
278 customer
279 sss
280 geminiblue
281 ausftp
282 Chongqing
283 nologin
284 username
285 mining
286 user11
287 news
288 2
289 muiehack9999
290 user5
291 ubuntu123
292 docker
293 nexxadmin
294 wq
295 OPTIONS / HTTP/1.0
296 gpadmin
297 test5
298 kuangwh
299 nagios123
300 ams
301 gfs1
302 vsb_pgsql
304 carl
306 nvidia
307 wallet
308 [email protected]
309 3
310 db2fenc1123
311 user6
312 www1
313 andy
314 assest
315 OPTIONS / RTSP/1.0
316 azure
317 webftp
318 tab3
319 aliyun
320 smartworldmss
321 hcat
322 walle
323 zhangfeng
324 openlgtv
325 User-Agent: Go-http-client/1.1
326 wangw
327 kelly
328 usuario1
329 [email protected]#
330 x
331 Huawei1234
332 user7
333 sysadmin
334 video
335 tmp
336 GET /nice%20ports%2C/Tri%6Eity.txt%2ebak HTTP/1.0
337 dianzhong
338 clfs
339 wangk123
340 rsync
341 livy
342 xuezw
343 hduser
344 testing
345 HEAD HTTP/1.1
346 bitcoind
347 matrix
348 cassandra
349 xx
350 F
351 backups
352 ktuser
353 barbara
354 sunxinming
355 OPTIONS sip:nm SIP/2.0
356 ftpuser123
357 michael
358 jiang
359 wangh
360 wolf
361 ikan
363 monitor
364 Proxy-Authorization: Basic Og==
365 pentaho
366 rootadmin123
367 wildfly
368 xxx
369 nobodymuiefazan123456
371 www2
372 serial#
373 From: ;tag=root
374 cat2
375 alice
376 robot
377 wowza
378 visitor
379 tab2
380 elasticsearch
381 gbase
382 motorola
383 superuser
384 User-Agent: Mozilla/5.01688858 Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.75 Safari/537.36
385 sara
386 Jaydell123
387 linuxacademy
388 vps
389 xbmc
390 software
391 Call-ID: 50000
392 felix
393 portal
394 backupdb140
395 bdos123
396 greenplum
397 sshd
398 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,/;q=0.8
399 daemond
400 qwe123
401 webmaster
402 [email protected]#
403 web13
404 bpadmin
405 ligh
406 leo
407 Max-Forwards: 70
408 password123
409 vivacom
410 dbvisa
411 tab
412 mongo
413 ggg
submitted by Admir4l88 to Admir4l88Data [link] [comments]

My Beginnings


My Current Rack Setup

So, this is the first time I've ever done a post like this to homelab and I wanted to give as much detail as possible.
For this, i'm going to work my way left to right, top to bottom.
submitted by DevelopedLogic to homelab [link] [comments]

Bitcoin Rhodium Mining Guide

Bitcoin Rhodium Mining Guide
Happy Mining!

All available XRC pools can be found on MiningPoolStats

Bitcoin Rhodium Mining Hardware

Baikal Giant+: 1.6 GH/s
Baikal Quad Cube: 1.2 GH/s
Baikal Giant: 900 MH/s
Baikal Quadruple Mini Miner: 600 MH/s
Baikal Miner Cube: 300 MH/s
Baikal Mini Miner: 150 MH/s

Mining Setup

To mine Bitcoin Rhodium you need to set up an XRC wallet and configure your miner of choice. You can choose between Web wallet, Electrum-XRC or Magnum wallet. To set up a web wallet please visit Or download and install Electrum-XRC wallet (recommended) for Windows, Linux and MacOS.
Web wallet:
Electrum-XRC wallet:
Magnum wallet:

Sign up for XRC web wallet if not yet done so

  1. Create an account, with your username, password and secure question.
  2. Sign in and click “Create Wallet”.
  3. Set up a strong transaction password. Make sure you store it securely in a secure password manager of choice.
  4. Copy the seed somewhere safe. It’d be a good idea to write seed on a hardcopy and keep it safe.
  5. Paste it to confirm you got it right.
  6. Grab an address for the mining step. Your wallet is now ready to mine XRC.

Instructions for mining XRC on the official pool

Pool link:
  1. Any miner that supports X13 will be able to mine XRC. We have a few examples below of miners that are well tested with Bitcoin Rhodium network.
  2. For any miner, configure the miner to point to:
(0–0.8 GH/s) stratum+tcp://
(0.8–2 GH/s) stratum+tcp://
(3–4 GH/s) stratum+tcp://
(5+ GH/s) stratum+tcp://
with your XRC address as username and x as password. You don’t need to open an account on pool. You will be mining to XRC address and mined coins will be transferred to your wallet
after blocks reach 10 block maturity
after you mined up minimal amount of coins (currently 0.1 XRC)
sometimes mined blocks could get rejected by network (orphaned) after they were counted as valid blocks. This is normal network behavior to follow longest chain
  1. is used to follow your miner and network statistics.

CPU Miner-Multi

Sample configuration with CPU Miner tested on UBUNTU.
“url” : “stratum+tcp://”, “user” : “YOUR XRC ADDRESS”,
“pass” : “x”,
“algo” : “x13”, “threads” : 1,
“cpu-priority” : 5,
“cpu-affinity” : 1, “benchmark” : false, “debug” : true, “protocol”: true, “show-diff”: true, “quiet” : false
Command to run your CPUMiner: cpuminer -c cpuminer.json


SGMiner is a GPU-based mine:
The configuration below was tested on Windows:
cd C:\Software\sgminer-5.6.1-nicehash-51-windowsamd64 sgminer.exe
— gpu-platform 1 — algorithm x13mod -url stratum+tcp://poolcore.bitcoinrh. org:3062 — pool-user — userpass :x — auto-fan — temp-target 70 — temp-over- heat 82 — temp-cutoff 85 — gpu-fan 65–85 — log-file log.txt — no-adl — no-extra- nonce -P –T


CCMiner is a GPU-based miner (NVIDIA)
Command to run your CCMINER:
ccminer-x64.exe -a x13 -o stratum+tcp:// -O :without -D — show-diff

Baikal miner

Settings: Url:
(0–2 GH/s) stratum+tcp://
(3–4 GH/s) stratum+tcp://
(5+ GH/s) stratum+tcp://
Algo: x13User: your XRC receiving address (make sure you set 2 distinct addresses for each hashing board)
Pass: x
Extranonce: leave off Priority set to 0 and 1
Once pool stratum address and your wallet as user are set up you should see your miner mining against XRC pool. When miner is working the status column is green. The pool and miner are incorrectly configured now as status says “Dead” highlighted in red.

Instructions for mining XRC on BSOD pool

Pool link:
Use this code for your miner: -a x13 -o stratum+tcp:// -u WALLET.rig
BSOD pool allows both solo and party mining.
For solo mining use code: -a x13 -o stratum+tcp:// -u WALLET.rig -p m=solo And for party mining use: -a x13 -o stratum+tcp:// -u WALLET.rig -p m=party.yourpassword
NOTICE: You can use us for North America and asia for Asia instead of euin your .bat file or config.
You can also use BSOD pool’s monitor app for Android and iOS.

Instructions for mining XRC on ZERGPOOL

Zergpool offers low fees (just 0.5%) and also SOLO and PARTY mining with no extra fees.
To mine XRC on Zergpool use this command lines for your miner:
Regular: -a x13 -o stratum+tcp:// -u -p c=XRC,mc=XRC Solo: -a x13 -o stratum+tcp:// -u -p c=XRC,mc=XRC,m=solo Party: -a x13 -o stratum+tcp:// -u -p c=XRC,mc=XRC,m=party
Use your coin wallet address as username in mining software. Specify c=SYMBOL as password to identify payout wallet coin, and the same coin in mc=SYMBOL to specify mining coin.
For more information and support please visit
Notice that when there are more pools mining XRC in different geographic/availability locations choose the nearest to you as lowest priority and then add desirable fall back pool options in different geographic locations or pools. This is useful when one pool experiences issues, to fall back to different pool in Bitcoin Rhodium network.

Calculate your Bitcoin Rhodium mining profitability


Feel free to ask questions in Discord community. There are lots of helpful people around the world watching XRC 24x7.

Bitcoin Rhodium Dev Team
submitted by BitcoinRh to BitcoinRhodium [link] [comments]

Bitcoin Unlimited - Bitcoin Cash edition has just been released

Download the latest Bitcoin Cash compatible release of Bitcoin Unlimited (, August 17th, 2018) from:
This release is a major release which is compatible with the Bitcoin Cash compatible with the Bitcoin Cash specifications you could find here:
A subsequent release containing the implementation of the November 2018 specification will be released soon after this one.
List of notable changes and fixes to the code base:
Release notes:
Ubuntu PPA repository for BUcash has been updated
submitted by s1ckpig to btc [link] [comments]

First home server; will my plan accomplish my goals?

I'm planning to build my first home server, and I'd love some feedback on my plans before I buy all the hardware. Can you folks help me with some feedback?
What I Want to Do with My Hardware
Current Plan
Currently Planned Hardware
Type Item Price
CPU Intel - Xeon E5-2660 V2 2.2 GHz 10-Core Processor $192.97 @ PCM
CPU Intel - Xeon E5-2660 V2 2.2 GHz 10-Core Processor $192.97 @ PCM
CPU Cooler Noctua - NH-D14 SE2011 CPU Cooler $89.99 @ Amazon
CPU Cooler Noctua - NH-D14 SE2011 CPU Cooler $89.99 @ Amazon
Thermal Compound Thermal Grizzly - Aeronaut 3.9 g Thermal Paste $11.59 @ Amazon
Motherboard ASRock - EP2C602-4L/D16 SSI EEB Dual-CPU LGA2011 Motherboard $481.98 @ Newegg
Memory Crucial - 32 GB (2 x 16 GB) Registered DDR3-1866 Memory $159.99 @ Amazon
Storage Western Digital - Blue 1 TB 2.5" Solid State Drive $114.89 @ OutletPC
Storage Western Digital - Blue 1 TB 2.5" Solid State Drive $114.89 @ OutletPC
Storage Western Digital - Red Pro 8 TB 3.5" 7200RPM Internal Hard Drive $140.00
Storage Western Digital - Red Pro 8 TB 3.5" 7200RPM Internal Hard Drive $140.00
Storage Western Digital - Red Pro 8 TB 3.5" 7200RPM Internal Hard Drive $140.00
Storage Western Digital - Red Pro 8 TB 3.5" 7200RPM Internal Hard Drive $140.00
Storage Western Digital - Red Pro 8 TB 3.5" 7200RPM Internal Hard Drive $140.00
Storage Western Digital - Red Pro 8 TB 3.5" 7200RPM Internal Hard Drive $140.00
Video Card Asus - GeForce GTX 1060 6GB 6 GB Strix Video Card $359.98 @ B&H
Case Phanteks - Enthoo Pro Tempered Glass ATX Full Tower Case $122.00 @ Amazon
Power Supply Corsair - HX Platinum 750 W 80+ Platinum Certified Fully Modular ATX Power Supply $99.99 @ Newegg
Sound Card Creative Labs - Sound Blaster Z 30SB150200000 OEM 24-bit 192 kHz Sound Card $90.77 @ OutletPC
Prices include shipping, taxes, rebates, and discounts
Total (before mail-in rebates) $3002.00
Mail-in rebates -$40.00
Total $2962.00
Hardware Notes
Other Notes
My main question is: will this hardware and software setup accomplish my goals?
My secondary question is: is any of my hardware unnecessary for my goals? are there better ways to eat this Reese's?
Thanks so much for all the help in advance, I've learned so much from this subreddit (and DataHoarding) already!
submitted by therightrook to homelab [link] [comments]

📢Cudo Miner v0.21.6 released with readded Windows Defender Exclusion feature and bug fixes ✅

📢Cudo Miner v0.21.6 released with readded Windows Defender Exclusion feature and bug fixes ✅
This release includes the Windows Defender Exclusion feature which was removed in the previous release. We have also addressed a bug causing the ‘Job Failed’ error message and addressed an issue with excessive ‘Optimizing’ status as reported by some miners.
Windows Defender Exclusion
Instead of manually adding a Windows Defender exclusion, you can now go to Settings in the Cudo Miner app and whitelist the application in Windows Defender from our software.
New users will see the exclusion toggle on the onboarding page. It’s set to ON by default.
Cudo Miner v0.21.6 / 2019-08-08 (Win, Ubuntu, CudoOS, macOS) 🚀
• Readded Windows Defender Exclusion feature to Settings and Onboarding screen
• Added cuckarood29 algo compatibility
• Added launch state option to Settings
• Fixed an issue with NBMiner getting stuck causing the ’Job Failed` error
• Fixed an issue when the device was ‘Optimizing’ for longer than usual
• Minor bug fixes and improvements
Introducing New Scaled Fee Structure 🚀
As mentioned earlier, we’re excited to provide our community with an improved fee structure.
Starting today (8th August), your mining performance will be checked on a daily basis. Different fees will be applied based on the amount of cryptocurrency mined in the last 30 days*:
% fees for BTC mined:
• 6.5% for less than 0.005 BTC
• 5% for greater than or equal to 0.005 BTC
• 4% for greater than or equal to 0.01 BTC
• 3% for greater than or equal to 0.05 BTC
• 2.5% for greater than or equal to 0.1 BTC
• 2% for greater than or equal to 1 BTC
• 1.5% for greater than or equal to 10 BTC
*Fees for users being paid out in other coins than Bitcoin will be calculated using BTC exchange rate on the day of mining.
We have also also entirely removed the 1.5% withdrawal fee.
Cudo Miner will automatically update to the latest version.
Release history and download links:
submitted by CudoMiner to CudoMinerRigs [link] [comments]

Getting frustrated with Ubuntu. Are my experiences the norm for a Linux user?

Let me start off by saying that I'm not a total newb, but still pretty green. I like to believe I'm capable with computers, and know enough to figure out most issues. I also have a pretty solid general understanding of how they function. Been a Windows user most of my life, but decided to make the switch to Linux a few years back.
My experiences thus far are making me reconsider the switch, despite the fact that I've really become opposed to using Windows. I'm curious if I should expect more of the same indefinitely, or if my experiences up to this point are unusual, and I should expect to reach a point where I can just use the OS, instead of spend hours trying to perform every task.
It all started when I downloaded Ubuntu about three years ago. I easily got it installed as a dual boot on a Windows machine. Had to start by allocating disk space in Windows for the new Linux install, prepared a live usb, went through the install, cake. Then I started trying to do stuff, like use a printer. Well HP doesn't make a driver for Linux and, probably, 2-4 hours of research led to me still not having a working printer. I found a driver, but the process to get it installed did not work as it was supposed to. I forget the specifics, but I followed a tutorial to the T, but ran into unforeseen installation issues, and never could figure out how to get the process complete.
After that I started running into issues with the FireFox browser. I've alwasy used FF on Windows with no issues. On Ubuntu it ran slower than dial-up from the mid-90's. Again, 2-4 hours worth of research and several changes to things like FF settings, disabling add-ons, etc., and I still had no fix.
Still I wasn't deterred. Then the dual boot broke. I tried boot repair. No dice. Tried for several hours to get it working. Asked about it on forums, sent in results of boot repair (where I forget) only to get no response, and finally I threw in the towel.
I also struggled to get Bitcoin Armory working, with some very frustrating success, but I didn't count that against Linux, since it was very new software, and I wasn't surprised it was buggy.
Fast forward to today. I've been using Windows for a couple years, with few attempts made to use Linux, except for trying to retrieve a very small amount of BTC from Armory, which consumed about three weekends of my life to finally achieve.
Now I've decided to give it another go. I downloaded UbuntuStudio b/c I'd like to use some of the music production software that comes with it.
Following some tutorials online, I tried to connect my midi keyboard to the computer using QJackCtl. I couldn't remember the issue that I ran into when starting to type this up, so I tried to repeat the process, only to have the program crash during start up, three times. The computer had literally just restarted 20 minutes ago, so I doubt a reboot would work, but maybe. It's almost funny at this point. I'm really disappointed that I can't get the audio software that came with the distro working "fresh out of the box." Maybe with a few hours, or weekends, worth of research?
I've also been getting a system error message every time I login. I posted a query on the Ubuntu forums. That issue has yet to be sorted out.
I hesitate to include this next part, because it involves software that is really still in it's early stages, and I'm trying to be realistic in taking the perspective that any problems I encounter are with the new software, not Ubuntu, but the fact that I had zero problems getting the same stuff to work in Windows just adds to my frustration with Ubuntu.
Everything I'm about to describe is involved with installing monero mining and wallet software. The exception is the AMD drivers needed for the GPU I'm using to mine. Those I expected to work without issue. I followed the directions for installing the AMD drivers for Ubuntu on the AMD website, and the program would not work. After, you guessed it, 2-4 hours of research, I finally, almost by accident, installed an older version of the driver software. Boom, it worked. WTF man?! When I installed the Windows version it took 2 minutes.
Moving on, I tried getting the xmr-stak mining software working. This took me several hours, spread over several days to sort out. Same with the monero-gui wallet, which actually I've only got half-way working. In fact, I've tried installing the monero-gui by two different ways. In the process I've inadvertently got the monerod daemon running, but not the gui. Actually, the monerod daemon starts with the computer and I haven't even started trying to figure out how to turn that off, since what's the point of having it run if I can't use the gui?
In Windows I had all of this up and running in a couple of hours. And in saying that I'm prepared for the "if you like Windows so much then use that!" or "you're just too thick to figure it out!", but I don't like Windows, and I don't think it's a matter of not figuring it out. It seems to me that the reason I've spent dozens of hours just trying to get things to work in Linux is that nearly every time I've tried to do something, there is inevatably some error along the way where following the directions isn't good enough, and sorting out the issue is a feat in and of itself.
I just want to know if this is unusual, or if this is how it's going to go forever if I keep using Linux. Is my experience typical?
TL;DR: I've had a litany of issues and spent countless hours trying to fix them using Linux. Is this rare, and I've just had an unusual experience, or actually pretty common, and I should just accept it as the cost of using an open source OS?
submitted by rtfioeti to Ubuntu [link] [comments]

Vertnode - An automated solution for installing Vertcoin node(s) on Single Board Computers

Hello Vertcoin Community,
Eager to contribute to the Vertcoin Community I began creating step by step walkthrough guides on how to get a Vertcoin node up and running on a Raspberry Pi, Raspberry Pi Zero and Intel NUC. Along with information to get a Vertcoin node up and running was also optional steps to install p2pool-vtc.
I decided that while this step by step guide might be helpful to a few, a setup script may prove to be useful to a wider range of people. I have this script to a point where I think it may be productive to share with a bigger audience, for those who are brave and have this hardware sitting around or like to tinker with projects; I invite you to test this setup script if you are interested, if you run into errors any sort of verbose console output of the error proves to be extremely helpful in troubleshooting.
The script was designed to produce a “headless” server... meaning we will not be using a GUI to configure Vertcoin or check to see how things are running. In fact, once the server is set up, you will only interact with it using command line calls over SSH. The idea is to have this full node be simple, low-power, with optimized memory usage and something that “just runs” in your basement, closet, etc.
Why run a headless node on a Single Board Computer?
The idea is to have this full node be simple, low-power, with optimized memory usage and something that “just runs” in your basement, closet, etc.
Required: USB Flash Drive 6GB - 32GB
Please note that the script was designed for Single Board Computers first and looks for an accessible USB Flash Drive to use for storing the blockchain and swap file, as constant writing to a microSD can degrade the health of the microSD.


All of the hardware listed above is hardware that I have personally tested / am testing on myself. The plan is to continue expanding my arsenal of single board computers and continue to add support for more hardware to ensure as much compatibility as possible.
It is worth noting that LIT can be ran with multiple configurations, the ones displayed in the Post Installation Report reflect values that run LIT with the Vertcoin Mainnet. Please be aware that the Vertcoin Testnet chain has not been mined 100% of the time in the past, if you make transactions on the Vertcoin testnet that do not go through it is likely because the chain has stopped being mined.

Vertcoin Testnet Coins
I've included some documentation on LIT I created which includes information I found to be useful:
Please visit the mit-dci/lit github repository for the most up to date information on lit:

Vertnode | Automated Vertcoin Node Installation Script

Recommended: Use Etcher to install the chosen OS to your microSD card / USB flash drive.

If you intend on installing Ubuntu Server 16.04 to your Intel NUC please use Etcher to install the .iso to your USB flash drive.

Ubuntu Server 16.04 Setup Details

You can use different clients to ssh into your node. One option is using PuTTY or Git Bash on Windows which is included in the desktop version of Git. If you are using Linux you can simply open a new terminal window and ssh to the IP address of your node (hardware you intend installing the Vertcoin node on).
You will need to know the IP address of your node, this can be found on your router page.
ssh -l pi For example, this command uses ssh to login to using the -l login name of pi. The IP address of your node will likely be different for you, in this example I am logging into a Raspberry Pi which has a default login name of pi.
A brief list of commands that can be used to check on the Vertcoin node status:
vertcoin-cli getblockchaininfo | Grab information about your blockchain
vertcoin-cli getblockcount | Grab the current count of blocks on your node
vertcoin-cli getconnectioncount | Grab the current count of connections to your node. A number of connections larger than 8 means that you have incoming connections to your node. The default settings are to make 8 outgoing connections. If you want incoming connections please port forward your Raspberry Pi in your Router settings page.
vertcoin-cli getpeerinfo | Grab the information about the peers you have connected to / are connected to
vertcoin-cli getnettotals | Grab network data, how much downloaded/upload displayed in bytes
tail -f ~/.vertcoin/debug.log | Output the latest lines in the Vertcoin debug.log to see verbose information about the Vertcoin daemon (ctrl+c to stop)
Thank you to all who have helped me and inspired me thus far, @b17z, @jamesl22, @vertcoinmarketingteam, @canen, @flakfired, @etang600, @BDF, @tucker178, @Xer0
This work is dedicated to the users of Vertcoin, thank you for making this possible.
7/20/2018 Thank you @CommodoreAmiga for the incredibly generous tip <3
You can reach me @Sam Sepiol#3396 on the Vertcoin Discord, here on reddit or @ [email protected]
submitted by ecorp-sam-sepiol to vertcoin [link] [comments]

I'm too late.

I'm too late to be an early adopter of BTC, I screwed around in my CompSci classes a decade before the Genesis block instead of helping. I'm too late to mine BTC on my CPU, by almost a decade. I'm too late to mine BTC on my GPU, by several years. I'm almost too late to mine BTC on my ASICs, they'll be out of date in a few years. Maybe less. I've made TWO purchases with BTC, both to buy another ASIC. I'm sold some BTC. Ok, I'm too early there, but regret it just the same.
I just spun up a testnet BTC node and installed the Eclair Lightning Network client.
I did it on an OS I'm really not familiar with, Ubuntu is just different enough from Win10 to make me struggle. I could have done it on Win10, I chose the harder route.
I'm NOT too late to do my little part to make this happen. I opened a channel between a testnet Core wallet and an online testnet wallet and bounced Lightning transactions back and forth for an hour, taking only a few seconds between transactions. Paid only 2 miner's fees.
I could have sent transactions to anyone running a connected Lightning client just as fast. And vice versa. It took half an hour to fund the channel, yes. And another half an hour or so to secure my funds when I closed the channel. Had I done those transactions without Lightning, it'd have taken most of a day. Not even Bitcoin Cash's large block size could have done that, its limited by the same 10 minute heartbeat Bitcoin has.
THIS feels like the future. I am NOT too late. Noone is.
Edit: Holy moly my inbox. Thank you for the Gold, now I have something more to research. :) I did NOT expect this post to get that many hits overnight! It took me a while to read thru the comments, every one of them to this point, and I'm glad to see so much agreement, discussion, arguments, and even veiled insults to my username. Its all good, I get far worse on a good day IRL. A few more people know about LN, some good explanations were given, that is the kind of thing we're going to need to bootstrap the LN network. The complexity is a problem compared to standard bitcoin transactions and wallets...but you realize just how complex those wallets and transactions are? Maybe not, well-designed software hides all the gorey details. I imagine LN wallets will be the same given more development, all the channel business hidden to anyone using Easy-mode and the refunding of channels handled behind the scenes.
Probably not the best place to put something like this, in an edit, but oh well. Again, thank you everyone, I'm gonna go do something not-BTC related for a few hours now, have fun!
submitted by NDragon951 to Bitcoin [link] [comments]

(Updated) [Staking] Reddcoin Core client GUI wallet on a Raspberry Pi Model 3B


This thread is an update to my first Reddcoin staking tutorial that was written 7 months ago.
The reason for the update
My Reddcoin Core software crashed and became unusable. My Raspberry Pi 3B would lag and freeze, I couldn't stake anymore.
Instead of just redoing everything the same way, I wanted to see if I could improve on 3 points:
The updates
If you would like to tip me
Writing a tutorial like this takes time and effort; tips are appreciated. My Reddcoin address: RqvdnNX5MTam855Y2Vudv7yVgtXdcYaQAW.





This video shows how long it takes to start Reddcoin Core.   TL;DR:


Backup your wallet to prevent losing the RDDs in your wallet! There are two methods to backup, do both. Make new backups if you create a new receiving address!
Boot with only 1 USB drive plugged in:
Make sure only the USB drive (with the swap partition and data partition) is plugged in when you boot up your Raspberry Pi. This to make sure the swap partition (/dev/sda1) is recognized correctly.   If you boot up with multiple USB drives, Lubuntu might see the USB drive with the swap partition as the second drive (instead of the first drive), and ignore the 2 GB swap partition. If this happens, starting Reddcoin can render the Raspberry Pi unresponsive.
Connection issues If you have issues syncing the blockchain because you have 0 network connections, please follow the instructions in this thread.
Start Reddcoin Core easier
Run a shell script (.sh file), so you can start Reddcoin just by double clicking on an icon on your Desktop.
Minimization options
Adjust minimization options, so you can safely press on the X button (the close/exit button on the upper right corner).
RealVNC VNC Viewer (client) and VNC Connect (server): To remote connect to the Raspberry Pi, I use VNC Viewer ad VNC Connect from RealVNC.
Chromium as browser: The updates break Firefox, the browser crashes when you try to run it. Install another browser, Chromium, to solve this issue.
Updates / Upgrades
If Software Updater shows up and tells you that there is updated software available, do not install the updates using Software Updater. Use LXTerminal to update Lubuntu.  


Credits in previous tutorial:
submitted by Yavuz_Selim to reddCoin [link] [comments]

Interested in Nerva but you have some questions? FAQ inside

Where can I download the Nerva wallet?
• Ubuntu o 16.04
o 17.10
o 18.014 • Fedora
o 27 o 28 o 29
• Windows o CLI o GUI
• Android o 4.4+
o 7.0+ Unoffical Mac Build:
How long does it take for my balance to unlock?
Your balance is unlocked after 20 confirmations(which means 20 mined blocks). A block is mined approximately every one minute on the Nerva network, so that would be around 20 minutes.
How can I prove that I sent a payment?
The fastest and most direct way is by using the Nerva-explorer . You will need to recover the transaction key from your wallet:
Check if your Nerva wallet is set to store transaction keys by using the command:
If it comes back with a 0, then use the following command to tell it to keep the transactions keys
set store-tx-info 1
Query for your tx_key for a particular transaction
get_tx_key TXID
(plug in her actual transaction ID instead of this TXID placeholder)
How do I buy Nerva (XNV) with Bitcoin (BTC)?
How do I mine Nerva?
Once you have created a wallet and have your daemon running in either the CLI or GUI wallet
CLI: In the Wallet window input the following
start_mining [# of threads]
Daemon->Toggle Miner: Turn the miner on/off.

Why I can't see my balance? Where is my XNV?
Before any action there are two things to check:
Are you using the latest available version of the wallet? Make sure you're using the current release (compare the release on with your wallet's version)
Is your wallet fully synchronized? If it isn't, wait the sync to complete.
Because Nerva is Pool resistant, the wallet synchronization is not as fast as Monero or other CN coins. The software needs to synchronize the blockchain and this can take somet time.
Daemon->Toggle Miner: Turn the miner on/off.
You can't send transactions and your balance might be wrong or unavailable if the wallet is not synced with the network. So please wait.
I don't want to download the blockchain, how can I skip that?
If you don’t wish to mine, you can use a public node by entering the following in your CLI wallet:
nerva-wallet-cli --daemon-address
submitted by xmranon to Nerva [link] [comments]


Hello, I am new to this whole servers theme. In my work I have 4 virtual machines: 2 windows (2012 & 2008) 2 linux (ubuntu 14 & centos)
I have to test the performance of our servers versus other servers, I need some kind of software, code, web application (all free) that I can run to compare and test the servers. I have heard of bitcoin mining, etc. Please help. I am just starting with this infrastructure themes.
submitted by diegoescobar96 to servers [link] [comments]

About Page and Projects

Website update mega page
Current priorities in our communities:
ConanDW - setting image sizes
ConanDW - In progress
Future Projects:
Add website sections for:
Distant Ideas, with no plan or ability to perform:
300,000 coins thus allocated
Until exhausted or completed
Thank you for visiting Bitcoin 1776!
Inspirational Genesis
submitted by Bitcoin1776 to Bitcoin1776 [link] [comments]

How to get started on GPU mining on Pizza Pool ( [Nvidia/linux/ClosedSource]

Sunday morining the 0xBitcoin Discord got a surprise from @0xPiZzA...
hi guys. i am 0x778, again! has it gone a long time and you miss me? 8^D= i wait two more weeks since last time, want to check you to see if you are ready for gpu and 0xBITCOIN. today i am ready to release Closed Source GPU Miner for everyone, works for my new Mining Pool name " PiZzA Pool " ! \o/ new pizzaminer is ALPHA software : means speed good but has bugs. Linux only OS. new pool PiZzA Pool also ALPHA but in testing now, available for your to try. credit system is counting. automatic payment, i am building it now. XD lets GO for best! i am not support Help with this software, please figure it out. i believe you can do it. PiZzA Pool going to donate 2% to 0xBITCOIN project / Infernal Toast who will make Open Source Gpu Miner in competition with pizzaminer and Prevail in Triumph. .o/\o/ when you ready, more info : :heart: Have Fun, Love 0xBITCOIN 8^D= ~~ 0xPiZzA :heart: 
GPU mining!!!
PiZzA pool -
Before we start...
Yet the miner works and I've been paid by the pool (71.17318134 0xBTC):
1. Prepare your mining rig
Download required programs:
Using this software is risky, but you can minimize the risk by planning. Ideally you want a sanitized GPU mining rig.
This means:
  • No private key!!!
  • No saved passwords!!!
  • No files you are not comfortable with losing!!!
Use this as a basic security audit if you have an existing GPU mining rig.
2. Download and Install Ubuntu
You can Google this.
I believe in you, you will figure it out. :-D
But get an .iso and use Rufus to make a bootable USB.
3. Install Nvidia Drivers
Don't download them from the Nvidia website. Use repositories instead. This guide worked for me:
Make sure you are connected to wifi at this stage. The error message will not clue you into the fact that your internet is not working.
4. Run the pizzaminer software
Details are in the README.TXT. But essentially all you need to do is run the program. Make sure in properties it has permissions to exectute. Also run each miner in their own terminal instance.
CUDA_VISIBLE_DEVICES=0 ./pizzaminer 0x0123AbC... CUDA_VISIBLE_DEVICES=1 ./pizzaminer 0x0123AbC... CUDA_VISIBLE_DEVICES=2 ./pizzaminer 0x0123AbC... CUDA_VISIBLE_DEVICES=3 ./pizzaminer 0x0123AbC... 
5. Configure Autostart
Inside the directory where pizza miner is create a file (autostart) that is executable and contains your payment address:
#!/bin/sh xterm -e -hold CUDA_VISIBLE_DEVICES=0 ./pizzaminer 0x0123AbC... & xterm -e -hold CUDA_VISIBLE_DEVICES=1 ./pizzaminer 0x0123AbC... & xterm -e -hold CUDA_VISIBLE_DEVICES=2 ./pizzaminer 0x0123AbC... & xterm -e -hold CUDA_VISIBLE_DEVICES=3 ./pizzaminer 0x0123AbC... & ... 
Then from Start>Startup Applications add the following task:
Name: Autostart pizzaminer Command: autostart (browse for file created above)
7. Optimization
v0.0.3 CPU optimization
Before the CPU was bottle necking the GPU utilization in certain cases. v0.0.3 fixes this and it's stable for me. With multiple cards on a Celeron G39XX you can expect a 50%+ boost in overall hash rate.
Overclocking (EXPERIMENTAL!!!)
This command should allow basic overclocking, monitor free initialization. Honestly haven't had much success in the overclocking department. Let me know if you do!
sudo nvidia-xconfig -enable-all-gpus -cool-bits=28 --allow-empty-initial-configuration 
6. Known Hashrates
GPU MH/s MH/s MH/s
Version v0.0.1 v0.0.2 v0.0.3
GTX 970 (40 MH/s) (55 MH/s) (75 MH/s)
GTX 1050 Ti (40 MH/s) (75 MH/s) (90 MH/s)
GTX 1060 (60-70** MH/s) (100 MH/s) (150 MH/s)
GTX 1070 Ti (90** MH/s) () ()
GTX 1080 Ti (140** MH/s) () (325** MH/s)
Please tell me your hashrates to add to this table!!!
If this guide has been helpful please consider donating:
(@Parsley) 0x79c5BE8f4098208006C7940cF72dAE71738b39b6
submitted by AnarchyKitty to 0xbitcoin [link] [comments]

Dogecoin on Linux - The Complete Beginner's Guide

I'm writing this because I couldn't find a single condensed guide on compiling the wallet and running mining software on linux, specficially Ubuntu/Linux Mint. I combed Bitcoin and Litecoin forums for similar problems I was running into and eventually got everything nailed down, so here it is in one place, for new Shibes.
If you want to make a Dogecoin directory in your downloads folder to keep things organized, you will need to modify these commands to refelct the change. So instead of going to ~/Downloads/ you will need to go to ~/Downloads/Dogecoin and be sure to put the zipped files there when you download them, but the commands will be the same otherwise.
cwayne18 put in the work to make a PPA for the QT client here.
Ubunutu/Mint/Debian users should be able to install the client with the following commands:
sudo add-apt-repository ppa:cwayne18/doge sudo apt-get update && sudo apt-get install dogecoin-qt 
To update using this method, run
sudo apt-get update && sudo apt-get upgrade dogecoin-qt 
Compiling the Wallet Manually
I suggest using the PPA above, but if you want to compile manually, here you go.
1)Download the newest source from here. If you want to check out the Github page, click here
2)Unzip the package with the native client OR, navigate to your downloads and unzip
cd ~/Downloads unzip 
3)Now it's time to compile. You will need to install the dependencies, just copy and paste the following code. It will be a fairly large download and could take some time. It is always important to update before installing any new software, so we'll do that first and then install the dependencies.
sudo apt-get update sudo apt-get upgrade sudo apt-get install libssl-dev libdb-dev libdb++-dev libqrencode-dev qt4-qmake libqtgui4 libqt4-dev sudo apt-get install libminiupnpc-dev libminiupnpc8 libboost-all-dev build-essential git libboost1.53-all-dev 
4)Once that is done, go to the doge-coin master directory and compile:
cd ~/Downloads/dogecoin-maste sed -i 's/-mgw46-mt-sd-1_53//g' qmake USE_UPNP=- USE_QRCODE=0 USE_IPV6=0 make -j3 
After running the qmake command you will likely see some text similar to
Project MESSAGE: Building without UPNP support Project MESSAGE: Building with UPNP supportRemoved plural forms as the target language has less forms. If this sounds wrong, possibly the target language is not set or recognized. 
It's perfectly normal, so don't worry about that.
Your Dogewallet is ready to go! The executable is in ~/Downloads/dogecoin-maste and called dogecoin-qt. Your wallet information is in ~/.dogecoin. You can run the wallet at any time by opening terminal and typing
cd ~/Downloads/dogecoin-maste ./dogecoin-qt 
Future upgrades to dogewallet are easy. Back up your wallet.dat, and simply follow the same directions above, but you'll be unzipping and building the newer version. You will likely need to rename the old dogecoin-master directory in ~/Downloads before unzipping the newest version and building. Also, it is likely that you will not need to install the dependencies again.
Alternate Method For Installing Dogecoin Wallet from Nicebreakfast
After installing the dependencies listed in step 3, open terminal, then navigate to where you want Dogecoin Wallet stored and run:
git clone ./ ./configure make 
then when the wallet is updated just run
git pull 
from the dogecoin directory.
GPU Mining
GPU mining requires CGminer. My suggestion is to get the executable already built. The creator of cgminer has removed the built file from his website, but I've uploaded it here
sudo apt-get install pkg-config opencl-dev libcurl4-openssl-dev autoconf libtool automake m4 ncurses-dev cd ~/Downloads tar -xvf cgminer-3.7.2-x86_64-built.tar.bz2 
Don't use anything newer than 3.7.2. The newer versions of CGMiner don't support GPU mining.
That's it! You have cgminer ready to go! You will run cgminer with the following syntax
cd ~/Downloads/cgminer-3.7.2-x86_64-built/ ./cgminer --scrypt -o stratum+tcp://SERVERNAME:PORT -u WORKER.ID -p PASS 
A good guide for fine tuning cgminer can be found here; follow the litecoin example.
I had trouble getting cgminer running with a single line command, but running it via an executable .sh file works. This is covered in the cgminer setup guide I posted above but I'll put it here too. In the same directory that has the cgminer executable, you need to make a file called and make it executable. It should contain the follwing:
export GPU_USE_SYNC_OBJECTS=1 export GPU_MAX_ALLOC_PERCENT=100 export DISPLAY=:0 find *.bin -delete sleep 5 ./cgminer 
Then you can call cgminer in terminal by doing ./ You will need a cgminer.conf file containing all your options. All of this is covered in the guide that is linked above.
A quick note about AMD drivers: They used to be a huge PITA to install and get working, but the newest Catalyst drivers are great. There's a GUI installer, everything works out of the box, and there is a lot of documentation. You can download them here: AMD Catalyst 14.6 Beta Linux
CPU Mining
For CPU mining I use minerd because it doesn't require any work to get running, simply download it and get to work. Download the built file for your machine 32-bit or 64-bit, and then unzip it and you're ready to go!
cd ~/Downloads tar -xvf pooler-cpuminer-2.3.2-linux-x86.tar.gz 
The executable is called minerd and it will be in ~/Downloads but you can move it to wherever you like. To run it, pull up terminal and do
cd ~/Downloads minerd --url=stratum+tcp://SERVER:PORT --userpass=USERNAME.WORKERNAME:WORKERPASSWORD 
You're done! Happy mining!
Common Issues
I ran into this and I've seen others with this problem as well. Everything installs fine but there is a shared library file that isn't where it should be. In fact, it isn't there at all. cannot open shared object file: No such file or directory 
In terminal, do
sudo updatedb locate 
And it will probably return a path /lib/x86_64-linux-gnu. Inside that directory there's a library file called You'll need to make a symlink (aka shortcut) that links to So, assuming you're working with do this
cd /lib/x86_64-linux-gnu sudo ln -s 
Now if you do
ln -l 
You should see -> ./ 
Meaning you've made the symlink. Also, the text for will be blue.
submitted by Boozybrain to dogecoin [link] [comments]

Avalanche Blockchain Project Officially Launches Today! (x-post from /r/meek)

Today I am proud to officially announce the Avalanche Project by Meek Inc, and the Avalanche Token Sale.
I am the lead developer on this project which has been in the pipeline for nearly two years.

What will Avalanche Blockchain do?

Our aim is to replace SAP within 10 years by a licence-free blockchain based solution for all corporations.
SAP is a multi-billion dollar software company that is the thorn in the side of every CTO or CIO in most of the world's global corporations. If they could replace it they would, but until now, there was no good alternative. Avalanche is that alternative.
OK that's the headline. Here's the history.
The project paper was written a while ago and came from price volatility problems that we had had with the Meek Bitcoin Payment Device - Snowflake - back in 2014.
We've been talking to industry since then (many of the worlds largest global players including Bayer, ExxonMobil, Carrefour and others.), and the results of those discussions are the project, made public today. I will be doing an AMA in the coming weeks.
We've been working on the alpha version of the network since late last year. Over the course of the next year we will be working on three essential functionalities described in our project document:

Avalanche Blockchain Coin details

Owners of the Avalanche coin effectively provide liquidity to corporations so that they can create their own functional currencies on the Avalanche network. To participate the corporations will coins from the market to create global corporate currencies, which they will use internally and externally and for accounting in real-time (hence replacing SAP).

Tokens Sale and the Genesis Block

Avalanche blockchain genesis block will allocate funds to everyone who has obtained XAI Tokens (XAIT), either by buying from the Sale Contract using Ether (sale contract address: 0x3C5753B9dE8c49101155a9b31116b965a5D82574 , ERC20 token address: 0x21E7017Ef5E3E17522f936c257d7438A8fa89579) or by buying off others who have the token.


The token contract will be killed when Avalanche mines the genesis block.
That means you can purchase and transfer tokens up until the genesis block, but after that the token contract will be locked forever. Why are we doing this?
Every address that contains XAI Tokens on Ethereum, at a to be determined block number will be credited with XAI on the real Avalanche Blockchain Network on the day it starts.
You can get your XAI Tokens on the ethereum network buying them from the sale contract directly. There is no specific end date to the sale, but it will also close when the Avalanche Genesis Block is mined.

pre-Alpha Software (no guarantees!)

I will be posting the Meek repo URL details in posts over the coming days.

Getting Involved

We need administrative support as well as technical. PM me or post over at meek
Would you like to host a seed node? PM me or post over at meek
submitted by chris_dcosta to CryptoCurrency [link] [comments]

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