iex | R bindings to The Investors Exchange API | Build Tool library

I normally generate the server code directly in https://swagger.io/ online service

Going on I decided to add more automation so I decided to use the CLI tool with aspnetcore generator: https://openapi-generator.tech/docs/generators/aspnetcore

This is the important part of the PowerShell script that triggers the generator:

I'am trying to load the iex.iexs file when debugging a test. I created an alias in Mix.exs that tries to import it.

I installed Erlang and Elixir as recommended in the Elixir documentation for Ubuntu & Debian.

The results of running elixir -v:

I created a test app with react native via npx react-native init Test --template react-native-template-typescript (https://reactnative.dev/docs/typescript).
This seems to work fine, although it cant find the typescript template (log as text | log as pictures).
Now I cd into the created directory with cd Test, and run npx react-native-windows-init --overwrite according to the docs. This works fine, log here.
When I now run npx react-native run-windows as its being said in the documentation, I get the error message Build failed with message Building Solution - error code 1. Check your build configuration (log here or picture)

What I tried:

• running the rnw-dependencies.ps1 file a) from the pc and b) via Set-ExecutionPolicy Unrestricted -Scope Process -Force; iex (New-Object System.Net.WebClient).DownloadString('https://aka.ms/rnw-deps.ps1') in an elevated power shell. This resulted in an big error message when I try to install the Compilers, build tools, SKDs and Visual Studio. The error message is pretty big, you can find the full log of the powershell here or pictures. - UPDATE: installed every component by hand, now running rnw-dependencies.ps1 causes no error anymore, everything is Ok; however the build error still persists
• installing the MSVC v143 - VS 2022 C++-x64/x86-Buildtools (latest) component with Visual Studio
• installing the Windows 10 SDK (10.0.19041.0)

What I am using:

• Windows 10
• nvm v1.1.7
• node v14.18.1, I stepped down because one on the internet suggested that, also available are v17.5.0 and v12.18.3, both dont work
• Visual Studio Community 2022 - 17.1.0 (installed components and workloads picture here)
• npx v6.14.15
• react-native-cli v2.0.1
• yarn v1.22.15

I am using melpon/memoize for cache in my phoenix aplication. It is working very well in runtime.

However, I have a few mix tasks in my application, which I execute sparingly. Now these tasks eventually call a memoized function, for example:

I am very new to Elixir. I have built an app which runs locally, which works fine. But now i need to build a container for it with Docker.

However, every attempt to do a release seems to try and connection to RabbitMQ (which is running locally, as a Docker Container).

I don't want, cant have it try and connect to Rabbit each time this container is built, as it will need to be built by a CI / CD pipeline and will never have access to any Rabbit. I have set it up with an ENV, but this needs to be set within my YAML when deploying to my k8s cluster.

So this is the Dockerfile:

I would like to take a string like "My String 2022-01-07" extract the date part into a named capture.

I've tried the following regex, but it only works when there's an exact match:

I'm trying to figure out how to connect to a data feed.

The data feed is at

Is there a vim mode available for iex? That is, something like set -o vi in bash.

Here's my version info: IEx 1.13.0 (compiled with Erlang/OTP 24)

I'm running it on Linux Mint 20.2 Uma.