ryanmark

/*
 * Take a set of full height screenshots for a range of screensizes.
 *   phantomjs responsive-screens.js http://www.cnn.com/ png
 *
 * This will create a directory tree in your current directory which
 * mirrors the URL. All files will be named with the current time.
 * You can run this on a cron to build an archive of screenshots.
 **/

var page = new WebPage(),

x-Code-x

#Quick cp from http://sekati.com/etc/install-nodejs-on-debian-squeeze
#
#Needed to install TileMill from MapBox
#
#Installs node.js which has npm bundled
#

#Build Dependencies

sudo apt-get update && apt-get install git-core curl build-essential openssl libssl-dev

elamperti

/(?<=\s|:)\(?(?:(0?[1-3]\d{1,2})\)?(?:\s|-)?)?((?:\d[\d-]{5}|15[\s\d-]{7})\d+)/

robmiller

#
# Working with branches
#

# Get the current branch name (not so useful in itself, but used in
# other aliases)
branch-name = "!git rev-parse --abbrev-ref HEAD"
# Push the current branch to the remote "origin", and set it to track
# the upstream branch
publish = "!git push -u origin $(git branch-name)"

fideloper

#!/usr/bin/env bash

echo ">>> Starting Install Script"

# Update
sudo apt-get update

# Install MySQL without prompt
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password password root'
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password_again password root'

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

elamperti

#!/bin/bash

# AUTHOR:   (c) Rob W 2012, modified by MHC (http://askubuntu.com/users/81372/mhc)
# NAME:     GIFRecord 0.1
# DESCRIPTION:  A script to record GIF screencasts.
# LICENSE:  GNU GPL v3 (http://www.gnu.org/licenses/gpl.html)
# DEPENDENCIES:   byzanz,gdialog,notify-send (install via sudo add-apt-repository ppa:fossfreedom/byzanz; sudo apt-get update && sudo apt-get install byzanz gdialog notify-osd)

# Time and date
TIME=$(date +"%Y-%m-%d_%H%M%S")

greim

How you can help reduce node_modules bloat

This recent reddit thread reveals discontent among the web development community about the sheer volume of stuff in a typical node_modules dir. 140MB in this case!

Is it a design flaw in npm?

Opinions in the thread varied from "I'm surprised npm even works" to "everything is fine". I'm not going to offer an opinion, just these two observations:

1. node_modules dirs typically do contain lots of stuff that doesn't need to be there.
2. The latest version mitigates overall size by flattening the dependency tree, but some of the bloat is beyond npm's control.

rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

nfantone

import { setIn } from 'final-form';
import { useMemo } from 'react';

/**
 * Sets the `innerError.message` in an `errors` object at the key
 * defined by `innerError.path`.
 * @param {Object} errors The object to set the error in.
 * @param {{ path: string, message: string }} innerError A `yup` field error.
 * @returns {Object} The result of setting the new error message onto `errors`.
 */