Blockchain

System information

Geth version: 1.10.2-stable
OS & Version: Linux
Commit hash : 97d11b0187b4695ccf44e3b71b54155fe405a36f

Expected behaviour

As mentioned here in the official guide, the following command would allow geth to push metrics data to InfluxDB.

$ geth --metrics --me

Task Difficulty: 5/10
Points of Contact: @zekun000, @JoshLind

Problem Description

When a Diem node starts up today, consensus attempts to initialize safety rules (perform_initialize()). During [initialization](https://github.com/diem/diem/blob/e83b4bc9bd47f166cef463f6bc1

Page

Style Guide.

Abstract

The Solidity Style Guide is not up to date with all the features added recently to the language. It needs to be updated

Details

There are now good linters available, such as solhint so I have doubts whether maintaining detailed guidelines independently

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.

Consider the following code (using AsChangeset instead / in addition to Insertable produces the same error message):

#[derive(Insertable)]
struct Foo {
        #[column_name = "type"]
        ty: String
}

This code is wrong because eventhough the table has a column called type, the auto-generated schema.rs file renames that to type_ to avoid using a keyword as an

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

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,

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

Problem

We still have some python2.7 in the following scripts. Python2 is EOL

ci/dependabot-pr.sh
system-test/automation_utils.sh

Proposed Solution

Port them to Python3

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.