Adam Hanna adam-hanna

Brainstorming Notes

Dictionary

We want to change these EOS words/phrases to these new words/phrases:

From	To	Notes
stake	lock	coins are being "locked up" and are safe
owner	master	the master key controls all of the sub-keys
active	live	the key is either alive and being used or dead
wallet	key ring	a wallet is really a thing that stores keys, like a key ring

Keybase proof

I hereby claim:

I am adam-hanna on github.
I am adam_hanna (https://keybase.io/adam_hanna) on keybase.
I have a public key ASB0SSLO1KjLN_LZ5nRjHe9LSzYHTwsee7nQILWh0orm9Ao

To claim this, I am signing this object:

Introduction

I often find myself ssh'ing into my servers and checking my systemd service logs with $ journalctl -f -u {name}.service. One day I got tired of this and wanted all of my important logs in once place (Amazon AWS Cloudwatch). To my dismay, there weren't any real good tutorials on how to do so. So, voilà.

Steps

Overall, it's a fairly simple process consisting of the following few steps.

1. Modify the service file

Open the service file with $ sudo vi /lib/systemd/system/{name}.service

Modify the [Service] section:

This tutorial was written using Red Hat Fedora 30 but may be similar on other distros.

Discover

You should have an eth0, but if you $ ifconcig -a and don't see it, you should do $ nmcli device status to determine which device is connected to your wifi/ethernet.

Create macvlans and network spaces

$ sudo ip link add macvlan1 link eth0 type macvlan mode bridge
$ sudo ip link add macvlan2 link eth0 type macvlan mode bridge
$ sudo ip netns add net1

instructions for building & testing dht-tracer

Step 0: read the project brief

Read this project-brief -- it will give you an understanding of what the goals are for this tool.

Step 1: get the right code

Presentation

	// Created by STRd6
	// MIT License
	// jquery.paste_image_reader.js
	(function($) {
	var defaults;
	$.event.fix = (function(originalFix) {
	return function(event) {
	event = originalFix.apply(this, arguments);
	if (event.type.indexOf('copy') === 0 \|\| event.type.indexOf('paste') === 0) {
	event.clipboardData = event.originalEvent.clipboardData;

	/*
	YMMV
	Compiling rust-bench-test v0.1.0 (/home/adam/apps/rust-bench-test)
	Finished release [optimized] target(s) in 0.78s
	Running /home/adam/apps/rust-bench-test/target/release/deps/rust_bench_test-5e0b4fbe4a887c9a

	running 3 tests
	test bench_gather_borrowed_foos ... bench: 291 ns/iter (+/- 18)
	test bench_gather_owned_foos ... bench: 333 ns/iter (+/- 9)
	test bench_passed_borrowed_foos ... bench: 283 ns/iter (+/- 17)

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8">
	<title>Goal Seek Example</title>

	<!--
	note: update the contents between the <script>{update this stuff!}</script> tags, below, with the most up-to-date \
	code from: https://raw.githubusercontent.com/adam-hanna/goal-seek/develop/dist/index.min.js
	-->

	const s = "return function foo(msg) {console.log(msg)};";

	const F = new Function(s);

	let f = F()

	f("hello") // console logs the string, "hello"