The generation of a new Groestlcoin address is super simple, just use groestlcoin-cli and personally create your new address. DO NOT TRUST any online or…
HowTo
How to do install or compile or build a software.
Running an Ethereum node from source under Ubuntu 16 LTS
This howto is made to show you how to run an Ethereum node. To run an Ethereum node we need the geth program to start…
Install ethminer in a machine with NVIDIA video card under Ubuntu 16.04 LTS (only commands , real output and benchmark)
Here is the Part 2 of the Install ethminer in a machine with NVIDIA video card under Ubuntu 16.04 LTS. The Part 2 is just…
Howto do a netinstall of CentOS 7 (7.4.1708) – minimal server installation
Minimal net install is useful when a dedicated server is installed from a IPMI KVM or Dell iDRAC, HP iLO, IBM IMM or where the…
How to compile cpuminer-multi under Ubuntu 16.04 LTS for CPU mining cryptocurrencies
Thanks to cpuminer-multi we can have one application capable of mining many different cryptocurrencies based on different algorithms. Here are the steps you should do…
How to configure openvpn client with an ovpn single configuration file
One file for configuration is always a good thing. We can pack everything needed for a openvpn client configuration in one single file, when using…
How to install the latest linux kernel (mainline) in CentOS 7 distro
Here you can see the steps to install the latest (mainline stable) kernel under CentOS 7, whether we need the latest driver, because we bought…
How to install the latest linux kernel (mainline) in Ubuntu (17.10) distro
Sometimes we need to install the latest kernel version of our linux distro (btw it is called “mainline” if you need to google something about…
Install xmr-stak 2.2 in a machine with NVIDIA video card under Ubuntu 16.04 LTS
This is simple “how to” to get started mining crypto currency with explanations using cryptonight algorithm like monero, electroneum, intensecoin and more. Just follow the…
How to enable linux bonding without ifenslave
ifenslave is no more needed when configuring bonding under Linux. There are situations when we could have no network link without bonding, because of specific…