pedrolopez

Keybase proof

I hereby claim:

• I am pedrolopez on github.
• I am lopezpedro (https://keybase.io/lopezpedro) on keybase.
• I have a public key ASC-ljYaKo676dThfgd7n_3IhVH91HPIGt_Ufamyn3x70wo

To claim this, I am signing this object:

pedrolopez

#!/usr/bin/env sh

# checks to see if running 
launchctl list | grep elasticsearch
 
launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.elasticsearch.plist
launchctl remove homebrew.mxcl.elasticsearch

pkill -f elasticsearch

pedrolopez

[From: http://hanxue-it.blogspot.com/2018/08/macos-homebrew-installing-older-version-of-software.html - just created a copy to keep it for long term]

Homebrew  always wants to install the latest version of the Formula (software). This is by design, because every time there is an update to a formula, it wants to be tested against all the other formulas that it depends on. Mixing new and old versions of software is a recipe for incompatibility disaster. 

But sometimes there are situations where you need an older version of software. In my specific case, Yarn was compiled against an older version of icu4c, and I want that older version instead of recompiling Yarn.


$ yarn install
dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.61.dylib
  Referenced from: /usr/local/bin/node

pedrolopez

#!/usr/bin/env bash

echo "Need to recapture iTerm settings"
exit -1

# TODO: Need to figure out the settings for the following:
#    1) Finder: Left nav, favorite items with their order
#    2) Dock: Items with order
#    3) Security & Privacy Preferences: Full Disk Access, Camera, Microphone
#    4) Login items for my user (i.e. apps started when I login)

pedrolopez

Default

Powerlevel10k

pedrolopez

Install Multiple Java Versions on macOS High Sierra

Install Homebrew Cask

On Mac, Homebrew is the de-facto package manager, and Homebrew Cask is the app manager. I’m going to use Cask to install Java 7 and 8.

Install Homebrew Cask first if you haven’t:

brew update
brew tap caskroom/cask

pedrolopez

The JSON API Standard

What is the JSON API Standard

The Specification

• The History
• Why does it exist?
  • Bike Shedding/LookingFor
• Do we have to use it?

pedrolopez

How to setup PostgreSQL & Rails on Cloud9

At time of writing, Cloud9 has PostgreSQL pre-installed, so you won't need to install it yourself. However, its not running by default, so you will need to start it with this command in the terminal:

sudo service postgresql start

Change the PostgreSQL password to 'password' (or choose a different password):

pedrolopez

def recursively_flatten_an_array(nested_array, flattened_array = [])
	nested_array.each do |obj|
		unless obj.is_a? Array
			flattened_array << obj
		else
			recursively_flatten_an_array(obj, flattened_array)
		end
	end

	return flattened_array

pedrolopez

OS X 10.11 (El Capitan) / Node.js and io.js Developer Environment

Custom recipe to get OS X 10.11 El Capitan running from scratch with useful applications and Node.js Developer environment. I use this gist to keep track of the important software and steps required to have a functioning system after fresh install.

Content

• Appearance
• WebStorm
• Xcode & Command Line Tools
• Git & GitHub