captainsafia

# Create a global gitignore for macOS
cat https://raw.githubusercontent.com/github/gitignore/master/Global/macOS.gitignore >> ~/.gitignore_global 
git config --global core.excludesfile ~/.gitignore_global

# Send screenshots to a directory that isn't the desktop
mkdir -p ~/Screenshots
defaults write com.apple.screencapture location ~/Screenshots

# Show all hidden files (like dotfiles)
defaults write com.apple.finder AppleShowAllFiles YES; killall Finder;

ndelage

Managing Secret Data in Open source Applications

If you're working on an open source project, committing API keys or secrets to your repo is a big no-no. You wouldn't want anyone else making request with your keys, right?

So instead of putting those keys in app/config/initializers set then as environment variables in your shell. Here's an example for a Facebook API key:

export FB_API_KEY=3629346238763284623874623

labe

##Getting started

• Fork this gist
• Clone your forked copy onto your local machine
• Open the files in your text editor
• $ ruby tests.rb

##Procedure

• Read the error message

davidchambers

{abs, floor, round} = Math

# > @localize = (timestamp) ->
# .   $.localize.format (new Date timestamp), new Date "1 Mar 2012 00:30:45"
#
# > localize "30 Jan 2012 23:59:59"
# "2012-01-30"
# > localize "31 Jan 2012 00:00:00"
# "30 days ago"
# > localize "28 Feb 2012 23:59:59"

JoshCheek

_{This is a response for one of our apprentices who wanted to learn more about how structs work.}

TL;DR

Part of this is a response and part of it a challenge. If you are only interested in the challenge clone the repo and run rake (more detailed instructions here).

Introduction

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')