Blockchain
A blockchain is a digitized, decentralized ledger of transactions. Blockchains record a continuously growing list of records, called blocks, which are linked and secured using cryptography.
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See screenshot above. Semantically, my change is deleting the guid: 00000000000000004777eb94491650dd3f095ce6f778acb6 lines and introducing the GUIDWrapper lines. I'd expect the former to be shown in red and the latter in green, but the screenshot shows the opposite.
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Oct 15, 2021 - JavaScript
When installing a new chaincode on the peer you do get the package id of the chaincode which is good... this allows customers to use that data to go through the approve/commit steps.
However the issue is when they are reinstalling an existing chaincode there is nothing in the response to indicate the package id(hash). Install in that case returns a message that the chaincode already exists. We
Depends on #3870/#12074.
Part of #10274.
Currently the only outputs available in assembler mode on the CLI are: --asm, --bin, --ir-optimized and --ewasm. settings.outputSelection in Standard JSON actually provides more (see [StandardCompiler::compileYul()](https://github.com/ethereum/solidity/blob/1e630fc5840bb12ad9bca2dcf1f6c534c9ba8d31/libsolidity/interface/StandardCompil
Issue
The "Full Example" of using @truffle/contract to interact with contracts should include an example of listening to an event with a filter.
In the past, it used to be possible to pass a filter object on indexed event parameters when listening to an event, as seen for example [here](https://ethereum.
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Oct 17, 2021 - JavaScript
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Setup
Setup a project with sqlite using the following up.sql:
create table example (
id integer not null primary key,
calculated integer generated always as (id*2)
);Versions
- Rust: 1.56.0 nightly
- Diesel: 1.4.7
- Database: Sqlite
- Operating System Linux
Feature Flags
- diesel: sqlite
Problem Description
Sqlite does
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
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Nov 1, 2020 - Rust
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Sep 28, 2021 - Go
Background
Macaroons are created after wallet creation. However, the documentation in the main installation (https://github.com/lightningnetwork/lnd/blob/master/docs/INSTALL.md) states the following:
Running lnd for the first time will by default generate the admin.macaroon, read_only.macaroon, and macaroons.db files that are used to authenticate into lnd.
As a first-time LND user,
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Oct 13, 2021 - HTML
Problem
I'm trying to build for the x86_64-unknown-linux-musl target so I can call my program from AWS Lambda. It is failing to cross compile because of hdiapi cross-compile stuff. I do not need hardware wallet as my scenario is running in the cloud.
hidapi is referenced by solana-remote-wallet which is referenced by solana-clap-utils which is referenced by `solana-account-deco
Since we already require go 1.17 in the go.mod we should migrate to the new io and os packages https://golang.org/doc/go1.16#ioutil
A parametrized option to set the blocksize would be useful to experiment with. As quorum is used in a private setting I think this option should be available
Issue Description
Per https://blog.ripplex.io/sunsetting-ripplex-io/, the ripplex.io site is being sunset. There are several references to it (and its predecessor xpring.io) in the rippled documentation that need to be updated.
As of 1.8.0-b3:
$ grep -ri -e xpring.io -e ripplex.io
RELEASENOTES.md:This release [significantly improves memory usage](https://blog.ripplex.io/how-ripples
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Aug 4, 2021
After X minutes of being open plus Y seconds of idleness (i.e. don't reload while user is moving mouse, etc.), reload the homepage or category pages to show the latest content.
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Oct 15, 2021
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Sep 14, 2021 - JavaScript

It is currently difficult to see if this API is implemented at all and what the API actually is from the docs, for which there are none. It should be here I think(?): https://geth.ethereum.org/docs/rpc/ns-eth