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# Source: https://gist.github.com/da48772c54dcf09a45bef5d4d778a6e9

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# Using Docker Multi-Stage Builds #
# https://youtu.be/zpkqNPwEzac    #
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# Referenced videos:
# - Kaniko - Building Container Images In Kubernetes Without Docker: https://youtu.be/EgwVQN6GNJg

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Ubuntu Hyper-V VM Enhanced Session

Summary

The Hyper-V Enhanced Session increases performance of the VM GUI and adds multimedia capabilities which improves the end user experience of Linux running on Hyper-V.

Installation and Enhanced session

Follow steps on the post below:

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tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

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Docker Commands, Help & Tips

Show commands & management commands

$ docker

Docker version info

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GeoIP

Summary

A curl command which returns a JSON object with IP WHOIS data from the ip-api.com database. Useful for investigating IPv4 addresses.

curl -s "http://ip-api.com/json/<IPv4>" | jq

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How To: Setup SSH Agents

Summary

If you connect to many different environments for management and development using SSH, an SSH agent configuration reduces friction.

An SSH (Secure Shell) Agent is a background program that uses key-based authentication to establish secure connections with remote servers without the need for re-entering passwords each time. It stores private keys in memory, allowing multiple sessions to connect using those keys directly from the agent, thus improving efficiency and security when managing SSH connections.

How To

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name: Build and push to Docker Hub
on:
  push:
    branches:
      - main

jobs:
  push_to_docker_hub:
    runs-on: ubuntu-latest
    steps: