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How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

Setup gitlab on minikube using helm3

Start minikube with virtualbox driver

minikube start \
  --driver=virtualbox \
  --cpus 4 \
  --memory 8192

Recomended: 8 CPU and 30 GB RAM (for demo we are going to use minimal setup)

Knowledge Space

— Draft —

Link for sharing: https://w3id.org/knowledge-space/

Vision

You might sometimes ask yourself questions like this:

Charts are from different sources and thus colors are inconsistent, please carefully read the chart's legends.

Like this? Check React Native vs Flutter: https://gist.github.com/tkrotoff/93f5278a4e8df7e5f6928eff98684979

Stack Overflow trends

https://insights.stackoverflow.com/trends?tags=reactjs%2Cvue.js%2Cangular%2Csvelte%2Cangularjs%2Cvuejs3

Complete Recent Discord Quest

Note

This no longer works in browser!

Note

This no longer works if you're alone in vc! Somebody else has to join you!

How to use this script:

Accept the quest under User Settings -> Gift Inventory

Intro

Karabiner and KMonad are great open source software. Don't forget to support the authors and contributors.

If you want to try home row mods on OSX, don't use Karabiner but KMonad. KMonad is harder at the beginning but then it is easier than Karabiner. Creating layers in KMonad is trivial and without drawbacks, while it is impossible in Karabiner without drawbacks.

You need to compile a PR of the project. Install https://github.com/pqrs-org/Karabiner-DriverKit-VirtualHIDDevice/releases/download/v2.1.0/Karabiner-DriverKit-VirtualHIDDevice-2.1.0.pkg

	YouTube video link: https://youtu.be/8Uofkq718n8
	All the commands that are executed in the above youtube video are mentioned in this gist.

	1. Install Apache server on Ubuntu
	sudo apt install apache2

	2. Install php runtime and php mysql connector
	sudo apt install php libapache2-mod-php php-mysql

	3. Install MySQL server

	package bgfx

	import "base:intrinsics"
	import "base:runtime"
	import cffi "core:c"

	when ODIN_OS == .Linux {
	@require foreign import bgfx {
	"libs/windows/bgfx.a",
	}

	1) Copy ssh keys to user@host to enable password-less ssh logins.

	ssh-copy-id user@host

	To generate the keys use the command ssh-keygen

	2) Start a tunnel from some machine’s port 80 to your local post 2001

	ssh -N -L2001:localhost:80 somemachine