66667130416b86208e01a0eb5541a15ea805ac26 refactor: Rename fs::path::u8string() to fs::path::utf8string() (MarcoFalke) 856c88776f8486446602476a1c9e133ac0cff510 ArgsManager: return path by value from GetBlocksDirPath() (Vasil Dimov) fa3d9304e80c214c8b073f12a7f4b08c5a94af04 refactor: Remove pre-C++20 fs code (MarcoFalke) fa00098e1a493aa3cce20335d18e7f5f2fb7a4a8 Add tests for C++20 std::u8string (MarcoFalke) fa2bac08c22182e738a8cabf1b24a9dbf3b092d2 refactor: Avoid copy/move in fs.h (MarcoFalke) faea30227ba633da5ab257d0247853e0927244bb refactor: Use C++20 std::chrono::days (MarcoFalke) Pull request description: This: * Removes dead code. * Avoids unused copies in some places. * Adds copies in other places for safety. ACKs for top commit: achow101: ACK 66667130416b86208e01a0eb5541a15ea805ac26 ryanofsky: Code review ACK 66667130416b86208e01a0eb5541a15ea805ac26. Just documentation change since last review. stickies-v: re-ACK 66667130416b86208e01a0eb5541a15ea805ac26 Tree-SHA512: 6176e44f30b310d51632ec2d3827c3819905d0ddc6a4b57acfcb6cfa1f9735176da75ee8ed4a4abd1296cb0b83bee9374cc6f91ffac87c19b63c435eeadf3f46
Bitcoin Core
Setup
Bitcoin Core is the original Bitcoin client and it builds the backbone of the network. It downloads and, by default, stores the entire history of Bitcoin transactions, which requires a few hundred gigabytes of disk space. Depending on the speed of your computer and network connection, the synchronization process can take anywhere from a few hours to a day or more.
To download Bitcoin Core, visit bitcoincore.org.
Running
The following are some helpful notes on how to run Bitcoin Core on your native platform.
Unix
Unpack the files into a directory and run:
bin/bitcoin-qt
(GUI) orbin/bitcoind
(headless)
Windows
Unpack the files into a directory, and then run bitcoin-qt.exe.
macOS
Drag Bitcoin Core to your applications folder, and then run Bitcoin Core.
Need Help?
- See the documentation at the Bitcoin Wiki for help and more information.
- Ask for help on Bitcoin StackExchange.
- Ask for help on #bitcoin on Libera Chat. If you don't have an IRC client, you can use web.libera.chat.
- Ask for help on the BitcoinTalk forums, in the Technical Support board.
Building
The following are developer notes on how to build Bitcoin Core on your native platform. They are not complete guides, but include notes on the necessary libraries, compile flags, etc.
- Dependencies
- macOS Build Notes
- Unix Build Notes
- Windows Build Notes
- FreeBSD Build Notes
- OpenBSD Build Notes
- NetBSD Build Notes
- Android Build Notes
Development
The Bitcoin repo's root README contains relevant information on the development process and automated testing.
- Developer Notes
- Productivity Notes
- Release Process
- Source Code Documentation (External Link)
- Translation Process
- Translation Strings Policy
- JSON-RPC Interface
- Unauthenticated REST Interface
- Shared Libraries
- BIPS
- Dnsseed Policy
- Benchmarking
- Internal Design Docs
Resources
- Discuss on the BitcoinTalk forums, in the Development & Technical Discussion board.
- Discuss project-specific development on #bitcoin-core-dev on Libera Chat. If you don't have an IRC client, you can use web.libera.chat.
Miscellaneous
- Assets Attribution
- bitcoin.conf Configuration File
- CJDNS Support
- Files
- Fuzz-testing
- I2P Support
- Init Scripts (systemd/upstart/openrc)
- Managing Wallets
- Multisig Tutorial
- Offline Signing Tutorial
- P2P bad ports definition and list
- PSBT support
- Reduce Memory
- Reduce Traffic
- Tor Support
- Transaction Relay Policy
- ZMQ
License
Distributed under the MIT software license.