Joshua Hernandez josh-hernandez-exe

Key exchange in supersingular space-time

I was asked to vulgarize SIDH. Here is a very poor attempt!

Alice and Bob are space travelers. They both own a spaceship capable of traveling the galaxy through supersingular space-time at incredible speeds. They want to discuss a top-secret space mission, but they are afraid that the evil Zkptrx will spy upon their

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

	#/bin/bash
	#-- Script to automate https://help.github.com/articles/why-is-git-always-asking-for-my-password

	REPO_URL=`git remote -v \| grep -m1 '^origin' \| sed -Ene's#.(https://[^[:space:]]).*#\1#p'`
	if [ -z "$REPO_URL" ]; then
	echo "-- ERROR: Could not identify Repo url."
	echo " It is possible this repo is already using SSH instead of HTTPS."
	exit
	fi