As configured in my dotfiles.
start new:
tmux
start new with session name:
As configured in my dotfiles.
start new:
tmux
start new with session name:
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var AWS = require('aws-sdk'), | |
fs = require('fs'); | |
// For dev purposes only | |
AWS.config.update({ accessKeyId: '...', secretAccessKey: '...' }); | |
// Read in the file, convert it to base64, store to S3 | |
fs.readFile('del.txt', function (err, data) { | |
if (err) { throw err; } |
// === Arrays | |
var [a, b] = [1, 2]; | |
console.log(a, b); | |
//=> 1 2 | |
// Use from functions, only select from pattern | |
var foo = () => [1, 2, 3]; |
# Assuming an Ubuntu Docker image | |
$ docker run -it <image> /bin/bash |
var HashTable = function() { | |
this._storage = []; | |
this._count = 0; | |
this._limit = 8; | |
} | |
HashTable.prototype.insert = function(key, value) { | |
//create an index for our storage location by passing it through our hashing function | |
var index = this.hashFunc(key, this._limit); |
import { Component } from "React"; | |
export var Enhance = ComposedComponent => class extends Component { | |
constructor() { | |
this.state = { data: null }; | |
} | |
componentDidMount() { | |
this.setState({ data: 'Hello' }); | |
} | |
render() { |
Hi Nicholas,
I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:
The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't
This guide assumes that you recently run brew upgrade postgresql
and discovered to your dismay that you accidentally bumped from one major version to another: say 9.3.x to 9.4.x. Yes, that is a major version bump in PG land.
First let's check something.
brew info postgresql
The top of what gets printed as a result is the most important: