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Cryptocurrency

A cryptocurrency is a digital currency that only has value dependent on those who back it. For security, cryptocurrencies rely on blockchaining: a database organized in such a way that records are kept secure through peer-to-peer networks. Each record is kept within a block, and each block holds a timestamp and link to the block before it. The first cryptocurrency was Bitcoin, implemented in 2009 by Satoshi Nakamoto.

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laanwj
laanwj commented Nov 25, 2021

I accidentally -torcontrol=1 today (instead of -listenonion=1) and was confused that it was accepted, as the argument needs to be host:port.

Expected outcome would be an error message and exiting.

Useful skills:

  • C++
  • Understanding of bitcoin core's initialization sequence

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freqtrade
briankudera
briankudera commented Nov 24, 2021

Describe your environment

N/A

Describe the enhancement

Currently it seems the max_open_trades can have significant impact on profit. The only way I have been able to find a good number is to run several back

Enhancement Good first issue Hyperopt
lbry-sdk
lyoshenka
lyoshenka commented Apr 20, 2021

Creating a new issue based on lbryio/lbry-sdk#877

  • Update ensure_directory_exists() to check that the directory is writable by the current process.
  • If it's not, return a useful error
  • Add tests to cover the case when
    • download directory does not exist
    • download dir exists but is not writable
    • dir exists an
type: improvement help wanted good first issue area: downloads
GordianLN
GordianLN commented Jun 6, 2022

Background

Postgresql backend would allow for very fast data access, by directly querying the database with your coding language of choice and a DB driver, instead of using lnd as intermediary with gRPC. This will need previous knowledge of things to look for in the database.
I did open the DB with an explorer, and the contents are... overwhelming to say the least.
I personally have no ad

database good first issue docs
greg-szabo
greg-szabo commented Jun 6, 2022

As mentioned in the below issue, broadcast mode block is deprecated. It should be removed, possibly in a granular manner. I'd start with removing it from the help section so people don't start using it.
Maybe a warning should be emitted in an newer release when a user explicitly sets it.
Eventually, it should be completely removed.

This is fair, but note, broadcast mode block is deprecate

nano-node
thsfs
thsfs commented May 26, 2022

There is a recommendation in the docs for not using this option when the node is already running. This may lead to misbehavior on the node. Got a suggestion from Colin that trying an IPC connection may work to see if there is another local instance.

If so, an error message should be triggered, asking for a "col

help wanted cli good first issue
Superalgos
teehanming
teehanming commented Jan 26, 2022

Is your feature request related to a problem? Please describe.
Ugly title for asset new asset. The asset node gets New Asset title after entering the codename.

Describe the solution you'd like
auto rename by referring the codeName --> iconName
set iconName as variable.

Describe alternatives you've considered

Additional context
Add any other context or screenshots

improvement good first issue Web App UI

Created by Satoshi Nakamoto

Released January 3, 2009

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