Gabe Dalay jebrial

Installing Postgres via Brew

Pre-Reqs

In your command-line run the following commands:

brew doctor
brew update

Removal of McAfee from OSX

Note: This was written in 2015, it may be out of date now.

There are a lot of commands here which I use sudo if you don't know what you're doing with sudo, especially where I rm you can severely screw up your system.

There are many reasons which you would want to remove a piece of software such as McAfee, such as not wanting it to hammer your CPU during work hours which seems like primetime for a virus scan.

I intend this to be a living document, I have included suggestions from peoples' replies.

Keybase proof

I hereby claim:

I am jebrial on github.
I am jebrial (https://keybase.io/jebrial) on keybase.
I have a public key ASAtILXc9GpLFgnoDZv9IKLj-UMXgagIy-nzivBD4gcBigo

To claim this, I am signing this object:

	# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands)
	gpg --gen-key
	# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d \| xargs grep some_random_string > /dev/null`

	# check current keys:
	gpg --list-secret-keys --keyid-format LONG

	# See your gpg public key:
	gpg --armor --export YOUR_KEY_ID
	# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333)

	# Base dirs
	SRC_DIR = src
	TMP_DIR = tmp
	DEV_DIR = dev
	SRC_PUBLIC_DIR := $(SRC_DIR)/public
	SRC_STYLES_DIR := $(SRC_DIR)/styles
	SRC_SCRIPTS_DIR := $(SRC_DIR)/scripts
	TMP_SCRIPTS_DIR := $(TMP_DIR)/scripts
	DEV_PUBLIC_DIR := $(DEV_DIR)/public
	DEV_STYLES_DIR := $(DEV_DIR)/styles

	// https://twitter.com/jake_albaugh/status/1118611365508337665

	function z() {
	setTimeout(z, 40);
	a.getByteFrequencyData(d);
	var s = [];
	d.forEach(v => s.push(l[Math.floor((v / 255) * 8)]));
	location.hash = document.title = s.join("");
	}

	# Video: http://rubyhoedown2008.confreaks.com/08-chris-wanstrath-keynote.html

	Hi everyone, I'm Chris Wanstrath.

	When Jeremy asked me to come talk, I said yes. Hell yes. Immediately. But
	then I took a few moments and thought, Wait, why? Why me? What am I supposed
	to say that's interesting? Something about Ruby, perhaps. Maybe the
	future of it. The future of something, at least. That sounds
	keynote-y.

	"""
	Running Sanic local on osx high Sierra:

	wrk -t12 -c400 -d30s http://0.0.0.0:5000
	Running 30s test @ http://0.0.0.0:5000
	12 threads and 400 connections
	Thread Stats Avg Stdev Max +/- Stdev
	Latency 128.82ms 42.87ms 260.89ms 59.30%
	Req/Sec 246.53 93.91 686.00 71.81%
	87926 requests in 30.10s, 10.73MB read

	"""
	Running Flask local on osx high Sierra:

	wrk -t12 -c400 -d30s http://127.0.0.1:5000Running 30s test @ http://127.0.0.1:5000
	12 threads and 400 connections
	Thread Stats Avg Stdev Max +/- Stdev
	Latency 180.97ms 54.38ms 703.26ms 90.93%
	Req/Sec 56.94 30.42 272.00 75.13%
	16484 requests in 30.10s, 2.69MB read
	Socket errors: connect 0, read 1520, write 25, timeout 0