flywithu/Learning-Bitcoin-from-the-Command-Line
1
1
Fork 0
mirror of https://github.com/ChristopherA/Learning-Bitcoin-from-the-Command-Line.git synced 2025-06-08 00:16:26 +00:00
Code Issues Releases Wiki Activity

Update 15.1 to have anchor to other topics

Browse Source
This commit is contained in:
Bruno Volpato 2017-12-12 12:33:17 -08:00 committed by GitHub
parent 0c1b5a89b0
commit 0bdaeb508d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
15_1_Building_the_Regtest.md
View File

@ -7,28 +7,13 @@ Bitcoin Core’s regression test mode (regtest mode) lets you instantly create a
## Starting Bitcoind in Regtest Mode ## Starting Bitcoind in Regtest Mode
To start your bitcoind (Bitcoin Daemon) in Regtest mode and create a private Blockchain, you have to use the following command: To start your Bitcoind (Bitcoin Daemon) in Regtest mode and create a private Blockchain, you have to use the following command:
``` ```
$ bitcoind -regtest -daemon $ bitcoind -regtest -daemon
``` ```
## Generating blocks ## What's next
You can generate/mine new blocks using the RPC method `generate`. This method is only available in the Regtest mode, using the following command: After starting your bitcoind in the Regtest mode, you can now use Regtest-specific RPC commands to [generate/mine blocks in your private chain](15_3_Mining_with_Regtest.md).
``` This will allow you to get balance into your wallet and [test the Regtest blockchain](15_2_Testing_with_Regtest.md)
$ bitcoin-cli -regtest generate 101
```
This command will generate 101 blocks using a special RPC which is only available in regtest mode. This takes less than a second on a generic PC.
Because this is a new block chain using Bitcoin’s default rules, the first blocks pay a block reward of 50 bitcoins.
Unlike mainnet, in regtest mode only the first 150 blocks pay a reward of 50 bitcoins.
However, a block must have 100 confirmations before that reward can be spent, so we generate 101 blocks to get access to the coinbase transaction from block #1.
## Verifying balance
After mining blocks and getting the reward for the first one, you can verify the balance on your wallet:
```
$ bitcoin-cli -regtest getbalance
```
Now you can use this balance for any kind of interaction with the private Blockchain, such as sending Bitcoin transactions according to [Chapter 4]((04_0_Sending_Bitcoin_Transactions.md)) in this guide.