Things I don't want to forget and some notes. Also not great at writing, so don't judge him too hard.   

aws   
books   
browsers   
crypto   
curiosity   
data-structures   
dhcp   
digitalocean   
docker   
elasticsearch   
electricity   
firefox   
geometry   
git   
gnu-linux   
networking   
numbers   
python   
random   
raspberrypi   
self-note   
snippets   
software-development   
stocks   
thoughts   
tmux   
tricks   
ublock-origin   
unicode   
vim   
virtualbox   
tech
books
physics
money
maths
stupidity

aws

Small intro to lambda Function in python

books

Jonathan Livingston Seagull a story

Notes on The Illustated Light on Yoga

browsers

Youtube filter list

crypto

OpenPGP Digital Signature and Encryption.

Introduction to GnuPG, PGP and OpenPGP

Local Certificate Authority(CA) for self sign certificate

gpg and keybase basic command snippets

curiosity

Some geometry concepts.

Black hole P1: mass vs matter vs weight

data-structures

A beginner's guide to Big O notation

dhcp

Minimal DHCP

digitalocean

doctl command snippets

docker

Docker Volumes

Docker minimal commands

elasticsearch

Elasticsearch basic terminologies

electricity

Frequency in electricity

Basic electricity Concepts

firefox

Firefox tricks

geometry

Some geometry concepts.

git

Git reset in simple english

gnu-linux

Understanding linux load average and CPU measurement.

Building basic linux modules

iptables and netfilter tutorial.

Sudoers file notes

SS command snippets

DiG basic commands snippets

Linux User/Group managment utilites

TCPDUMP minimal tutorial

FIND minimal tutorial

UFW basic command snippets

GREP minimal tutorial

AWK minimal tutorial

networking

OSI model

IP Command Minimal Tutorial

iptables and netfilter tutorial.

numbers

Number, numerals and digits

python

File Operation Using 'os' Package

Python Style Guide

WSGI and Webapp in python

Modules and packages python

Subprocess, a small introduction

Virtualenv, a small internal dive

Small intro to lambda Function in python

Understanding duck typing in python

random

Anger the least understood emotion

raspberrypi

Raspberry pi 3Bplus setup headless

self-note

Do Not Be the Donkey

snippets

doctl command snippets

software-development

12 factor; Methodology for software development

stocks

Stock market fundamentals

Intro to Price-to-Earning-ratio

Debt-to-Equity-ratio

thoughts

Anger the least understood emotion

Why humans are different from other animals

tmux

Tmux Cheatsheet

tricks

Firefox tricks

ublock-origin

Youtube filter list

unicode

Unicode little introduction

vim

Vim Cheatsheet

virtualbox

Basic virtualbox networking modes