dan beerman lebeerman

Kubernetes Learning Materials

Getting Started with Kubernetes

Kubernetes website has a cool browser-based collection of exercises to get you started. Great materials to work through. Do those, see that k8s isnt that scary to run commands against. Find a buddy to work through them with and quiz each other to check for comprehension.

Getting Advanced

FWIW: I didn't produce the content presented here (the outline from Edmond Lau's book). I've just copy-pasted it from somewhere over the Internet, but I cannot remember what exactly the original source is. I was also not able to find the author's name, so I cannot give him/her the proper credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Learning Java

Free Resources

Java Programming Basics (Udacity)
- ~8hrs of materials

Syntax basics, functions, looping, etc. IntelliJ + Debugging

Cool Stuff Links:

oh-my-zsh: the easiest way to start using zsh, one of the best shells
powerlevel9k: the easiest way to start using Powerline-style prompts in zsh
Fira Code: awesome monospace font with really great ligatures
Nerd Fonts: add fancy icons to Fira code
SCM Breeze: an incredible set of powerful git shortcuts and workflow helpers
Hub: open PRs, create projects, work with GitHub directly from the terminal

	# Pry Help

	## Help

	help Show a list of commands or information about a specific command.

	## Context

	cd Move into a new context (object or scope).
	find-method Recursively search for a method within a class/module or the current namespace.

	#!/bin/bash

	# NOTE you'll want to prefix this with any account assumption/shell prefix/saml/etc or redirect as needed :)
	# TODO Cluster groups?

	# Get all parameter groups
	all_groups=$(aws rds describe-db-parameter-groups --query 'DBParameterGroups[].DBParameterGroupName' --output text)

	# Get parameter groups used by DB instances
	used_groups=$(aws rds describe-db-instances --query 'DBInstances[].DBParameterGroups[].DBParameterGroupName' --output text)

	### Keybase proof

	I hereby claim:

	* I am lebeerman on github.
	* I am lebeerman09 (https://keybase.io/lebeerman09) on keybase.
	* I have a public key ASC68F-gE4S-xdpScNWbIMIgaJbQMifgajEuez5_d3sXUQo

	To claim this, I am signing this object:

	#!/bin/bash

	# Note: You may need to chmod +x

	echo "The name of this program is $0"
	echo "The first arg passed in is: $1"
	echo "The second arg passed in is: $2"
	echo "The third arg passed in is: $3"
	echo "All params: $*"
	echo

	// First pass at writing C++... also probably should have checked the docs for some native find/includes/etc methods,
	// but there's something kinda fun about brute forcing a solution first...
	// TODO: other early return cases? string methods to use instead? ew nested loop...

	class Solution {
	public:
	int strStr(string haystack, string needle) {
	if (needle == "") {
	return 0;
	} else if (needle.length() > haystack.length()){