nickccm1122

# Your init script
#
# Atom will evaluate this file each time a new window is opened. It is run
# after packages are loaded/activated and after the previous editor state
# has been restored.
#
# An example hack to log to the console when each text editor is saved.
#
# atom.workspace.observeTextEditors (editor) ->
#   editor.onDidSave ->

nickccm1122

#!/bin/bash

# set firmware password
# sudo firmwarepasswd -setpasswd -setmode command

# Disable the Character Accent Menu and Enable Key Repeat
defaults write -g ApplePressAndHoldEnabled false

# Prevent generate .DS_Store
defaults write com.apple.desktopservices DSDontWriteNetworkStores true

nickccm1122

add-apt-repository ppa:fkrull/deadsnakes
apt-get update
apt-get install build-essential python2.7

# install git
apt-get install git -y
git config --global alias.co checkout
git config --global alias.br branch
git config --global alias.cm commit
git config --global alias.st status

nickccm1122

6 Mar 2018 - Kubernetes (k8s) workshop notes

workshop github guideline: https://github.com/aws-samples/aws-workshop-for-kubernetes

if you wanna follow the guideline, make sure you:

1. setup cloud9, follow the instructions under the heading: Create AWS Cloud9 Environment
2. setup Kubernetes multi master cluster, follow the instructions under the heading: Create a Kubernetes Cluster with kops and Kubernetes Cluster Context. Suggest to create a multi-master cluster as the examples will be easier to follow.

Concepts

1. Pod

nickccm1122

__awless_bash_source() {
	alias shopt=':'
	alias _expand=_bash_expand
	alias _complete=_bash_comp
	emulate -L sh
	setopt kshglob noshglob braceexpand
	source "$@"
}
__awless_type() {

nickccm1122

#!/usr/bin/sh

# check if the alias exists
# TODO: need to excape string input in the 2nd arg
setalias() {
  if alias $1 2>/dev/null; then 
    cmd="$1='$2'"
    eval "alias $cmd"
  else 
    echo "$1 has been set alias..."

nickccm1122

Understanding Immutable.Record

Functional programming principles and with it immutable data are changing the way we write frontend applications. If the recent de-facto frontend stack of React and Redux feels like it goes perfectly together with immutable data, that's because it's specifically designed for that.

There's several interesting implementations of immutable data for JavaScript, but here I'll be focusing on Facebook's own Immutable.js, and specifically on one of its lesser known features, Records.

Why Records?

Immutable.js provides a beautiful, Clojure-inspired API for dealing with abstract Collections and Sequences, and several concrete data structur

nickccm1122

// @flow strict

/**
 * Purpose: convert object
 * {
 *   name: 'Andrew',
 *   email: 'andrew@gmail.com',
 *   car: {
 *     type: 'Ford',
 *     cost: 10,

nickccm1122

{
  "restartable": "rs",
  "verbose": true,
  "env": {
    "NODE_ENV": "development"
  },
  "ext": "js,json,yaml,yml",
  "ignore": [
    "**/__fixtures__/**",
    "**/__mocks__/**",

nickccm1122

[user]
	name = Pavan Kumar Sunkara
	email = pavan.sss1991@gmail.com
	username = pksunkara
[core]
	editor = vim
	whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
	excludesfile = ~/.gitignore
[sendemail]
	smtpencryption = tls