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Software infographics

Guy Waldman's ProfileGuy Waldman
September 15, 2024
Below is a curation of infographics about software I've collected from across the internet.
They were personally vetted for their relevance and quality.
Relaying information crafted by smart people can't help but feel like this memorable moment from The Office:
A notable mention is the incredible Julia Evans on her many comic strips.
Been following her for years and every post is golden.
Go check out her stuff!

#Networking

##OSI model

In the TCP/IP model:
  1. OSI layers 5, 6, 7 are combined into a single Application Layer. In the industry, you may hear "layer 7" referred to as the either layers 5-7 or layer 7.
  2. OSI layers 1, 2 are combined into a single Network Access Layer

##Linux networking

###General Linux networking tools

###Linux network monitoring

###nmap

###socat

###iptables

##HTTP

###HTTP status codes

https://twitter.com/SecurityTrybe/status/1835229192620835253

###HTTP verbs

###Notable HTTP request headers

###Notable HTTP response headers

##DNS

#Security

##Cybersecurity

##Linux security

#System design

##Distributed systems

###Message queues

###Caching

###CQRS

#*NIX

##Useful *NIX commands

##Linux filesystem

##ssh

##sed

##xargs

##BASH

How mind blowing is it that /usr/bin/[ is a program?

#Software architecture

##OOP

###Design patterns

From refactoring.guru, recommended OOP resources

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