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Aspect or Feature	kubernetes/ingress-nginx	nginxinc/kubernetes-ingress with NGINX	nginxinc/kubernetes-ingress with NGINX Plus
Fundamental
Authors	Kubernetes community	NGINX Inc and community	NGINX Inc and community
NGINX version	Custom NGINX build that includes several third-party modules	NGINX official mainline build	NGINX Plus
Commercial support	N/A	N/A	Included
Implemented in	Go/Lua (while Nginx is written in C)	Go/Python	Go/Python
Load balancing configuration via the Ingress resource

GROKKING NOTES

I liked the way Grokking the coding interview organized problems into learnable patterns. However, the course is expensive and the majority of the time the problems are copy-pasted from leetcode. As the explanations on leetcode are usually just as good, the course really boils down to being a glorified curated list of leetcode problems.

So below I made a list of leetcode problems that are as close to grokking problems as possible.

Pattern: Sliding Window

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

	// zod schema
	z.object({
	// valid if string or:
	optional: z.string().optional(), // field not provided, or explicitly `undefined`
	nullable: z.string().nullable(), // field explicitly `null`
	nullish: z.string().nullish(), // field not provided, explicitly `null`, or explicitly `undefined`
	});

	// type
	{

	#!/bin/bash
	# reset jetbrains ide evals v1.0.4

	OS_NAME=$(uname -s)
	JB_PRODUCTS="IntelliJIdea CLion PhpStorm GoLand PyCharm WebStorm Rider DataGrip RubyMine AppCode"

	if [ "$OS_NAME" == "Darwin" ]; then
	echo 'macOS:'

	for PRD in $JB_PRODUCTS; do

	/*
	********************************************************************************
	Golang - Asterisk and Ampersand Cheatsheet
	********************************************************************************

	Also available at: https://play.golang.org/p/lNpnS9j1ma

	Allowed:
	--------
	p := Person{"Steve", 28} stores the value

	"""
	Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
	BSD License
	"""
	import numpy as np

	# data I/O
	data = open('input.txt', 'r').read() # should be simple plain text file
	chars = list(set(data))
	data_size, vocab_size = len(data), len(chars)

	import logging
	import os


	def setup_logging_format(log_level=logging.INFO, override_existing_loggers=True):
	"""
	Logger formatter that works locally and in AWS lambda

	:param log_level: Level of logging
	:param override_existing_loggers: Flag for overriding the formatting of all existing loggers

	# HTML5 pushState nginx configuration
	#
	# @see: http://stackoverflow.com/a/30515169/1774183
	#
	# Server block for a client side app with directories:
	#
	# /
	# /foo
	# /foo/bar
	# /foo/bar/baz