Mahdi

please do not use blocking code in async block using websocket gives better output you can use this example https://gist.github.com/robatipoor/6df50699bffa8a4a48e4ab641d3779ad

we do not have a method with name tailOption in the scala collections

4

Written in this part of the scala3 book [collections-methods](https://docs.scala-lang.org/scala3/book/collections-methods.html) > tail throws an java.lang.UnsupportedOperationException if the list is empty, so just like head and headOption, there’s also a tailOption method,...

Failed to get test coverage! Error: missing section: CoverageFunctions

1

Cargo tarpaulin failed during the execution of the "check coverage" command line tests. You can review the error details in the GitHub Actions link below: [GitHub Actions - Test Coverage...

Using BTreeSet instead of BTreemap

1

Isn't it better to use `BTreeSet` [here](https://github.com/tokio-rs/mini-redis/blob/b1e365b62fd056653f5a883798317df3fdbfcf49/src/db.rs#L80) ?

simple question

2

why use select! Instead of tokio::join! ? https://github.com/ZekeMedley/tcp-proxy/blob/main/src/main.rs#L22

I installed Stellar-Core and Stellar-Horizon from the Debian binary package format on Ubuntu LTS. I set up a private network with 5 nodes. Despite the completion of the Stellar Core...

Can not start an object, expecting field name (context: Object)

3

I tried using this example [example](https://github.com/rfoltyns/log4j2-elasticsearch-examples/tree/master/log4j2-elasticsearch-jest-springboot) in my Spring Boot project, but I encountered the following error: ``` ERROR An exception occurred processing Appender ElasticsearchAppender java.lang.IllegalArgumentException: com.fasterxml.jackson.core.JsonGenerationException: Can not start...

Horizon node goes down after a few hours with invalid memory address or nil pointer.

1

I installed Stellar-Core and Stellar-Horizon using the Debian binary package format on Ubuntu LTS. I set up a private network with 5 Stellar-Core nodes. After ensuring that all Stellar-Core nodes...