| SPC s c remove highlight | |
| **** Files manipulations key bindings | |
| Files manipulation commands (start with ~f~): | |
| | Key Binding | Description | | |
| |-------------+----------------------------------------------------------------| | |
| | ~SPC f c~ | copy current file to a different location | | |
| | ~SPC f C d~ | convert file from unix to dos encoding | | |
| | ~SPC f C u~ | convert file from dos to unix encoding | |
| # Simple Recommendation Engine in Ruby | |
| # Visit: http://otobrglez.opalab.com | |
| # Author: Oto Brglez <otobrglez@gmail.com> | |
| class Book < Struct.new(:title) | |
| def words | |
| @words ||= self.title.gsub(/[a-zA-Z]{3,}/).map(&:downcase).uniq.sort | |
| end |
| class ActionDispatch::Routing::Mapper | |
| def draw(routes_name) | |
| instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb"))) | |
| end | |
| end | |
| BCX::Application.routes.draw do | |
| draw :api | |
| draw :account | |
| draw :session |
| DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
| Version 2, December 2004 | |
| Copyright (C) 2011 Mathieu 'p01' Henri - http://www.p01.org/releases/ | |
| Everyone is permitted to copy and distribute verbatim or modified | |
| copies of this license document, and changing it is allowed as long | |
| as the name is changed. | |
| DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE |
| #!/usr/bin/env bash | |
| uninstall() { | |
| list=`gem list --no-versions` | |
| for gem in $list; do | |
| gem uninstall $gem -aIx | |
| done | |
| gem list | |
| gem install bundler | |
| } |
| NOTE: Easier way is the X86 way, described on https://www.genymotion.com/help/desktop/faq/#google-play-services | |
| Download the following ZIPs: | |
| ARM Translation Installer v1.1 (http://www.mirrorcreator.com/files/0ZIO8PME/Genymotion-ARM-Translation_v1.1.zip_links) | |
| Download the correct GApps for your Android version: | |
| Google Apps for Android 6.0 (https://www.androidfilehost.com/?fid=24052804347835438 - benzo-gapps-M-20151011-signed-chroma-r3.zip) | |
| Google Apps for Android 5.1 (https://www.androidfilehost.com/?fid=96042739161891406 - gapps-L-4-21-15.zip) | |
| Google Apps for Android 5.0 (https://www.androidfilehost.com/?fid=95784891001614559 - gapps-lp-20141109-signed.zip) |
| =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') |
This guide enables you to install (ruby-build) and use (rbenv) multiple versions of ruby, isolate project gems (gemsets and/or bundler), and automatically use appropriate combinations of rubies and gems.
# Ensure system is in ship-shape.
aptitude install git zsh libssl-dev zlib1g-dev libreadline-dev libyaml-dev
| require 'stringio' | |
| require 'timeout' | |
| class Object | |
| def methods_returning(expected, *args, &blk) | |
| old_stdout = $> | |
| $> = StringIO.new | |
| methods.select do |meth| | |
| Timeout::timeout(1) { dup.public_send(meth, *args, &blk) == expected rescue false } rescue false |
| def output name=((default=true); "caius") | |
| puts "name: #{name.inspect}" | |
| puts "default: #{default.inspect}" | |
| end | |
| output | |
| # >> name: "caius" | |
| # >> default: true | |
| output "avdi" |