I hereby claim:
- I am keo on github.
- I am keo604 (https://keybase.io/keo604) on keybase.
- I have a public key ASDLFADQyZuXCMY_9FT30TJJbtZzbpgjBErva-CFj-u8QAo
To claim this, I am signing this object:
Barnabas Debreczeni keo
keo
/ keybase.md
Created
February 8, 2019 00:14
keo
/ genesis-miner-verification.md
Last active
November 18, 2022 06:43
Proof of Ethereum genesis block mining
This is @keo on Twitter. This message's purpose is to prove that I control 0x05a56e2d52c817161883f50c441c3228cfe54d9f, that is the address that mined the genesis block of Ethereum.
Current time: 2017-04-30 08:51 UTC
Current ETH block hash: 0x4595933d3c4366f5d9a32c946a3fc2561fa5a8d57ac749106cb2c07b0095f07f
Tweet to sign:
BitLord @Tcorp_ 30 Jul 2015
Reserved for legend who mines first #ethereum genesis block. Worlds first #ether coin. 100 exist @FiniteByDesign
keo
/ setup-bitcoin-classic-0.12-armhf.sh
Last active
March 9, 2016 16:02
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| #!/bin/bash | |
| ## easiest way to run: curl -fsSL https://gist.githubusercontent.com/keo/aa66408437cf0b135951/raw/master/setup-bitcoin-classic-0.12-armhf.sh | bash | |
| ## Download the release tarball | |
| wget -O bitcoin-0.12.0cl1-armhf.tar.gz https://github.com/bitcoinclassic/bitcoinclassic/releases/download/v0.12.0cl1/bitcoin-0.12.0cl1-armhf.tar.gz | |
| ## Check that the hash matches (hash taken from https://github.com/bitcoinclassic/bitcoinclassic/releases/download/v0.12.0cl1/SHA256SUMS.asc | |
| echo 12dc7246142944e7367b681032dcdbe56d41a79cfd55e38778a4e7fb94b002ff bitcoin-0.12.0cl1-armhf.tar.gz | sha256sum -c || (echo "SHA256 failed, please retry download."; exit 1) |
keo
/ bitcoin.conf
Created
March 9, 2016 14:40
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| ## Size of the database cache in megabytes; minimum 4. | |
| ## Lowering this lowers the amount of memory your node uses | |
| dbcache=64 | |
| ## Number of CPU cores to use for signature verification. The Raspberry Pi 2 | |
| ## has four cores, so leaving one core free will help prevent your | |
| ## computer from slowing down too much when receiving blocks and | |
| ## transactions. If you want to verify faster (useful in mining and | |
| ## merchant settings), increase this number (up to the max 4 cores) | |
| par=3 |
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| Checking glibc back compat... | |
| bitcoin-cli: export of symbol __data_start not allowed | |
| bitcoin-cli: export of symbol sigx_app not allowed | |
| bitcoin-cli: export of symbol _bss_end__ not allowed | |
| bitcoin-cli: export of symbol sig_app not allowed | |
| bitcoin-cli: export of symbol __bss_end__ not allowed | |
| bitcoin-cli: export of symbol vtable for boost::exception not allowed | |
| bitcoin-cli: export of symbol __bss_start__ not allowed | |
| bitcoin-cli: export of symbol __end__ not allowed | |
| bitcoin-cli: export of symbol typeinfo for boost::thread_interrupted not allowed |
keo
/ bitcoinclassic-v0.11.2.cl1.b2.shasums
Created
February 4, 2016 15:12
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| c1d887262449d64fd7367d96478d0d4d6276f4f013186641385dbf214a14eabb ./out.armhf/src/bitcoin-0.11.2.tar.gz | |
| 6a38992d02f01131eeeb302d6d78141107ffe911e6b2c075d356657ad4c35722 ./out.armhf/bitcoin-0.11.2-armhf-cli.tar.gz | |
| 7961032bef657669967edc8861bb464d731d8f93cc1743934ef93abb972df24b ./out.armhf/bitcoin-linux-armhf-0.11-res.yml | |
| c7d76579fcf8e8a33b279dde0c7086e3e171f4cc3507128c1752cd8b9d2328c3 ./out.osx/bitcoin-0.11.2-osx-unsigned.dmg | |
| 62d9f33136f46a17cb64a99099bd28345895afdd202f95b697c3afa2b22a09a0 ./out.osx/bitcoin-0.11.2-osx-unsigned.tar.gz | |
| 52b4d074769c87d8ed91066c0f58ea959f5b04e3c59e22471f83152dd592cf82 ./out.osx/bitcoin-osx-0.11-res.yml | |
| c1d887262449d64fd7367d96478d0d4d6276f4f013186641385dbf214a14eabb ./out.osx/src/bitcoin-0.11.2.tar.gz | |
| a5a795c082975059076ebdd42bff5654719722c1f765744dc7e943d8d1b23b1b ./out.osx/bitcoin-0.11.2-osx64.tar.gz | |
| 8e9efe7cde07b16735ea183549e93153c231d1fc3e405b9400db043c704387e1 ./out.linux/bitcoin-0.11.2-linux64.tar.gz | |
| c1d887262449d64fd7367d96478d0d4d6276f4f013186641385dbf214a14eabb |
keo
/ gist:72eacdabc7350ced3d5c
Created
January 2, 2016 20:36
Setting up gitian build environment for ARM
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| # download Ubuntu Server 14.04 from http://forum.odroid.com/viewtopic.php?f=95&t=15261 | |
| # wget ubuntu-14.04lts-server-odroid-xu3-20150725.img.xz | |
| docker run --name gitian_builder --privileged -ti debian:jessie bash | |
| # inside the VM / docker container | |
| apt-get update && apt-get upgrade -y | |
| apt-get install -y qemu qemu-user-static binfmt-support wget xz-utils parted |
keo
/ gist:79ebd0ad924025b3e880
Last active
November 12, 2016 09:38
cpp-ethereum build fails on OSX 10.9.5
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| $ cmake .. -DGUI=1 -DJSCONSOLE=1 -DVMTRACE=1 -DNCURSES=1 | |
| -- ctest path: /usr/local/bin/ctest | |
| - CryptoPP header: /usr/local/include/cryptopp | |
| - CryptoPP lib : /usr/local/lib/libcryptopp.a | |
| - LevelDB header: /usr/local/include | |
| - LevelDB lib: /usr/local/lib/libleveldb.dylib | |
| -- Could NOT find rocksdb (missing: ROCKSDB_INCLUDE_DIR ROCKSDB_LIBRARY) | |
| - v8 header: /usr/local/opt/v8-315/include | |
| - v8 lib : /usr/local/opt/v8-315/lib/libv8.dylib | |
| - Jsoncpp header: /usr/local/include/jsoncpp |
keo
/ bootstrap.sh
Last active
January 25, 2024 15:49
Setup encrypted partition for Docker containers
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| #!/bin/sh | |
| # Setup encrypted disk image | |
| # For Ubuntu 14.04 LTS | |
| CRYPTFS_ROOT=/cryptfs | |
| apt-get update | |
| apt-get -y upgrade | |
| apt-get -y install cryptsetup |
keo
/ gist:5012810
Created
February 22, 2013 11:25
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| # Re-create steps: | |
| $ gem install json -v 1.5.5 | |
| $ gem install gherkin -v 2.11.5 | |
| $ gem install veewee | |
| # Or simply create a Gemfile to solve dependency problems. | |
| # Then build the box: |
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