Moncef AOUDIA aoudiamoncef

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

Lets get some context first.

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

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gitflow	git
`git flow init`	`git init`
	`git commit --allow-empty -m "Initial commit"`
	`git checkout -b develop master`

The role of garbage collection (GC) in Rust has been heavily revised during the language's design. It was originally deeply integrated into

	Problem: We have a log line that includes a perl class that we want to log the class
	and method in their respected fields. An example class and method in perl:

	Animal::Dog::bark

	In this example, "bark" is the method. "Animal::Dog" is the class.

	After some searching and hacking, I found a solution that works with Logstash 1.4.2

	Assume the input is "Animal::Dog::bark".

	const path = require("path")
	const fs = require("fs")

	// -- Webpack configuration --

	const config = {}

	// Application entry point
	config.entry = "./src/server/index.js"

	input {
	file {
	path => "/path/to/tomcat/logs/localhost_access_log*.txt"
	}
	}

	filter {
	grok {
	match => {
	"message" => "%{COMBINEDAPACHELOG} %{IPORHOST:serverip} %{NUMBER:serverport} %{NUMBER:elapsed_millis} %{NOTSPACE:sessionid} %{QS:proxiedip} %{QS:loginame}"

	---
	- hosts: all
	connection: paramiko
	vars:
	ansible_ssh_private_key_file: /path/to/private_key
	ansible_ssh_pass: passphrase_for_private_key
	tasks:
	- debug:
	msg: hello

	# From http://garmoncheg.blogspot.com/2012/06/pretty-git-log.html
	git config --global alias.lg "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --"