Many services provide Ethereum gas tracker and give API methods to get gas price. But most of them require registration and using API key, like here https://etherscan.io/gastracker. But there is example without API key.
Here it is https://ethgasprice.org/api/gas
On Linux terminal:
Avian is a new cryptocurrency that is on its start. Code based on bictoin core, fees are extra low. The compilation process looks the same. This article should help you some issues, such as install Berkeley DB version 4.8.
Here it is complete process of building Avian with errors and solutions.
Checksum is often used in Bitcoin when generating public key, address. Checksum is a simple method for error-checking data [1].
In Bitcoin blockchain the checksum is generated by running SHA256 function two times in a row.
Important note: need to use sha256 in binary mode for binary data.
This is an example used on learnmeabitcoin [1] and this bash analogue gives the same result:
Tron Network has addresses that start with 'T' and have length 34 symbols. If you wish convenient address like TMYNAME93LRv...91F with 'MYNAME' string, so use my script on Python3.
Generates Tron Network addresses using tronpy library and writes addresses and private keys to log.txt
VPS have limited CPU and RAM usage. This is why it is hard to mine on VPS not being blocked for high consumption. I try to mine on Xeon Skylake 1 Core 2 Gb Ram.
Get config.json from Xmrig wizard [1]. After first run xmrig will add many lines to your config. And you need to look at the next lines.
Under randomx object: "mode": "light" - this makes xmrig uses 256 Mb of Ram.
Under randomx object: "1gb-pages": false - this is by default, use 2mb huge pages.
Raptoreum is a new blockchain where you can mine with official miner or also xmrig (from 6.16 release).
apt-get install curl build-essential libtool autotools-dev automake pkg-config python3 bsdmainutils cmake;
apt-get install python3-setuptools libcap-dev zlib1g-dev libbz2-dev
cd depends
make -j4
cd ..
./autogen.sh
Installing Xmrig compiling from sources on Devuan Linux with instructions from https://www.cryptomein.com/
This is needed to compile and link xmrig from sources. Run from ruot or with 'sudo':
apt install -y git build-essential cmake libuv1-dev libmicrohttpd-dev libssl-dev libhwloc-dev gcc-8 g++-8
apt update && apt upgrade
It is an official repository. Run it from non-root user.
Actually, it is not profitable to mine Monero on Android, but this page may help you to install Xmrig on Android and try to mine. You can try to install Xmrig for Android from F-Droid.org (previously installing F-droid), but if you cannot believe that source, compile from sources with termux.
i used this simple and exact instruction: https://gist.github.com/BenjaminWegener/5b9f042255e53addf34744bf5bb2144c
Advanced Solana users can generate beautiful addresses starting from any word like 'mycoin....' or ending with any word or starting and ending. Here how to do this
From here https://solanadev.blogspot.com/2020/12/vanity-addresses-in-solana.html
https://docs.solana.com/cli/install-solana-cli-tools