Blockchain

I had a unclean shutdown less than a day ago and got this warning afterwards:

WARN [03-26|10:10:29.944] Unclean shutdown detected booted=2021-03-17T13:16:42+0000 age=1w1d20h

As it would be better to have the "age=" part closer to the shutdown @holiman suggested to update the marker like every 5 minutes

There's a bunch of code that percolates through mempool indexes based on a few mutable functions that don't need to be:

• https://github.com/diem/diem/blob/main/mempool/src/core_mempool/index.rs#L236-L246
• https://github.com/diem/diem/blob/main/mempool/src/core_mempool/index.rs#L217-L233
• https://github.com/diem/diem/blob/main/mempool/src/core_mempool/index.rs#L352-L357

These cause a whole

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

Abstract

When a contract exceeds the maximum size (24K), it would be very helpful to know the actual size of that specific contract.

Motivation

Allowing the developer to perform a more efficient process of reducing the "rogue" contract.

Specification

In https://github.com/ethereum/solidity/blob/develop/libsolidity/interface/CompilerStack.cpp#L1241-L1255, change this:

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.

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

It would be useful to have an option to output the result of trackpayment to a json in addition of this "screen output". this would make it easy to run some filtering with jq for instance

Problem

Programs deployed with solana deploy use the old loader are not upgradable. The docs recommend using solana program deploy for upgradability but this command is not as intuitive. solana deploy shows up first when solana --help is run.

Proposed Solution

Rename solana deploy to solana deploy-deprecated

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

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.