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smcalilly / js-function-object-cheatsheet.md
Last active Mar 17, 2021
javascript function and object cheatsheet
View js-function-object-cheatsheet.md

What is this?

This is Yet Another Javascript Guide: a quick guide to Javascript functions and objects. The intended audience is somebody who knows a language like Ruby or Python and has somehow avoided learning Javascript, yet found themselves working on a Javascript project. This is the Cliff's Notes for Javascript. This is for cramming, for all-nighters, for people who need to get things done.

This guide will demonstrate how to declare functions, pass arguments in functions, and use the arguments inside a function. It will also explain the basics of a Javascript object. Hopefully, this information will help to understand how destructuring works when you want to pass an object into a function. Destructuring is a common pattern in present-day Javascript projects, like React or Gatsby or ExpressJS.

Contents

@dhh
dhh / Gemfile
Created Jun 24, 2020
HEY's Gemfile
View Gemfile
ruby '2.7.1'
gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7' # Don't rely on OSX/Linux timezone data
# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'
# Drivers
@sj26
sj26 / README.md
Created Mar 12, 2012
RSpec ExampleGroup extensions for CarrierWave
View README.md

RSpec ExampleGroup extensions for CarrierWave

Infers as much as possible about uploader—the model class, what it's mounted as, etc—, sets up an uploader for specs, handles dis/enabling processing for only uploader specs, and makes it easy to describe behaviour of versions.

Drop it in spec/support/carrierwave.rb or something similar.

TODO: Microgem coming, can't get it all loading in the right order.

@simi
simi / Gemfile
Created Feb 7, 2012
Refinery + Twitter Bootstrap WIP
View Gemfile
source 'https://rubygems.org'
gem 'rails', '3.2.1'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3'
@chrisyour
chrisyour / Folder Preferences
Created Dec 4, 2010
Show hidden files and hidden folders (except .git) in your TextMate project drawer
View Folder Preferences
# Want to show hidden files and folders in your TextMate project drawer? Simple, just modify the file and folder patterns in TextMate's preferences.
# Instructions:
# Go to TextMate > Preferences...
# Click Advanced
# Select Folder References
# Replace the following:
# File Pattern
View capybara cheat sheet
=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')