https://twitter.com/emmabostian/status/1277208982864748544?s=21

Rack::Attack - Rack middleware for blocking & throttling abusive requests

iptables
    |
   V
nginx  -   ngx_http_limit_conn_module
    |
   V
rack middleware - rack attack

Iptables:
https://duckduckgo.com/?q=iptables&t=brave&ia=web

Nginx ngx_http_limit_conn_module:
https://nginx.org/en/docs/http/ngx_http_limit_conn_module.html#limit_conn_zone

Rack Attack links:
https://github.com/kickstarter/rack-attack
https://kickstarter.engineering/rack-attack-protection-from-abusive-clients-4c188496293b
https://blog.bigbinary.com/2018/05/15/how-to-mitigate-ddos-using-rack-attack.html
https://dylanwolff.com/posts/blocking-abusive-requests-to-your-ruby-app-with-rack-attack/
http://blog.hayleyanderson.us/2015/06/05/using-and-testing-rack-attack-to-improve-the-security-of-your-rails-app/

Good Haskell books for beginners

Good Haskell books for beginners:
1) REAL WORLD HASKELL!
2) "Get programming with Haskell" by Will Kurt

elm-ui Intro

https://korban.net/posts/elm/2019-11-17-elm-ui-introduction/

How to try out new stuff

Flatten a Javascript object

https://stackoverflow.com/questions/19098797/fastest-way-to-flatten-un-flatten-nested-json-objects
https://www.npmjs.com/package/flat

Take a nested Javascript object and flatten it, or unflatten an object with delimited keys.

var flatten = require('flat')

 

flatten({

    key1: {

        keyA: 'valueI'

    },

    key2: {

        keyB: 'valueII'

    },

    key3: { a: { b: { c: 2 } } }

})

 

// {

//   'key1.keyA': 'valueI',

//   'key2.keyB': 'valueII',

//   'key3.a.b.c': 2

// }

Lodash flatMap example

https://jsfiddle.net/royto/qvu8kr17/

Interesting Thoughts on Software Design by Kent Beck (RailsConf 2020)

RailsConf 2020 CE - Webpacker, It-Just-Works, But How? by Justin Gordon

Learn Elixir and Phoenix by building a read-it-later service

https://dev.to/oliverandrich/learn-elixir-and-phoenix-by-building-a-read-it-later-service-project-setup-3d1c

Ruby on Rails multitenancy in 2020

https://realptsdengineer.com/ruby-on-rails-multitenancy-in-2020/

Glimmer - Ruby Desktop Development GUI Library

https://github.com/AndyObtiva/glimmer

a tiny whack-a-mole game using Vue.js

https://jvns.ca/blog/2017/06/26/vue-js-fun/

A little bit of plain Javascript can do a lot

https://jvns.ca/blog/2020/06/19/a-little-bit-of-plain-javascript-can-do-a-lot/

Docker for beginners

https://dev.to/kodekloud/docker-for-absolute-beginners-3pb9

Concurrent browser tests with elixir

https://github.com/elixir-wallaby/wallaby

Elixir Processes: Observability

https://samuelmullen.com/articles/elixir-processes-observability/

Programming videos

https://www.youtube.com/channel/UCZCFT11CWBi3MHNlGf019nw/featured

https://www.reddit.com/r/programming/comments/hbvx0t/this_man_teaches_better_than_most_mit_professors/

Ecommerce in Ruby on Rails - Spree vs Solidus

https://selleo.com/blog/best-ruby-on-rails-ecommerce-platform-spree-vs-solidus

Password Manager - Build on top of electron - Source Code

https://github.com/hasukmistry/password-manager

https://github.com/hasukmistry/passman

hey.com is a love letter to the open web

https://twitter.com/alekseykulikov_/status/1272887192495566849?s=21

React state management in 2020

https://twitter.com/chrisachard/status/1272963243225632768?s=21

Deploying Elixir in Kubernetes

https://mpraski.com/2020/03/25/deploying-elixir-in-kubernetes

Read a paper: Will Serverless End the Dominance of Linux in the Cloud?

Load Testing

https://www.freecodecamp.org/news/practical-guide-to-load-testing/

Using global mixins in Vue

https://medium.com/@freekmurze/using-global-mixins-in-vue-js-68bf0623c554

Vuejs Component Templates - different options

https://vuejsdevelopers.com/2017/03/24/vue-js-component-templates/

Getting Started with Vue

What's Functional Programming All About?

https://www.lihaoyi.com/post/WhatsFunctionalProgrammingAllAbout.html

Grid.js - Advanced Table Plugin

https://gridjs.io/

Grid.js is a Free and open-source HTML table plugin written in TypeScript. It works with most JavaScript frameworks, including React, Angular.js, Vue and VanillaJs.

Jobs site including Remote - https://www.techseek.io/

https://www.techseek.io/

PostgreSQL articles

https://info.crunchydata.com/blog

PostgreSQL BRIN Indexes: Big Data Performance With Minimal Storage

https://info.crunchydata.com/blog/postgresql-brin-indexes-big-data-performance-with-minimal-storage

Most Popular Backend Frameworks (2012 - 2020)

Simplest explanation of the math behind Public Key Cryptography

https://www.onebigfluke.com/2013/11/public-key-crypto-math-explained.html?m=1

AWS S3 tutorial

https://dev.to/rrampage/level-up-your-s3-skills-by-playing-this-game-23a8

Lost connection to MySQL server during query

https://samirbehara.com/2019/09/10/mysql-connectivity/