| require 'english' | |
| main_path = %r{/status/(?<code>\d+)} | |
| format_path = %r{#{main_path}\.?(?<format>html|json)} | |
| format_path =~ "/status/500.json" | |
| $LAST_MATCH_INFO[:code] # => "500" | |
| $LAST_MATCH_INFO[:format] # => "json" | |
| matches = format_path.match "/status/500.json" | |
| matches[:code] # => "500" |
If you could use JSON in the terminal, then applications would have a uniform way of passing in options.
ls [long, {sort: {size: -1}}]
grep [recursive, color]
If we could intercept arguments to commands, we could translate them into the corresponding flags.
The problem is that terminals don't like these characters.
| url = "http://www.google.com" | |
| rex = %r{^(\w+)*://(\w+)?\.(\w+).?\.(\w+)} | |
| url.match(rex) | |
| url_data = {:host => $1, :hostname => $2, :domain => $3, :tld => $4} | |
| p url_data # {:host=>"http", :hostname=>"www", :domain=>"google", :tld=>"com"} | |
| if has("gui_running") | |
| set guioptions=egmrt | |
| endif | |
| " so we don't have to use that extra key when we use commands | |
| map ; : | |
| " molokai colorscheme | |
| colo molokai |
| data:text/html, <html><style>* { color: #f00 }</style><body>meow<a href="data:text/html, <html><style> * { color: #00f}</style><body>bark<a href='javascript:window.history.go(-1)'>go</a></body></html>">go</a></body></html> |
| it "does not have any symbols" do | |
| perform_source = described_class.method(:perform).source | |
| tokens = Ripper.lex(perform_source).map {|token| SyntaxToken.new(token) } | |
| potential_symbols = ObjectRegex.new('symbeg (ident | kw)').all_matches(tokens) | |
| if potential_symbols.any? | |
| potential_symbols.flatten.each do |token| | |
| next unless token.type == :on_symbeg | |
| source_line = perform_source.lines.to_a[token.line - 1] | |
| warn "Potential symbol found on column #{token.col} of #{described_class}#perform" | |
| warn source_line |
| (ns shorty-clojure.handler | |
| (:use compojure.core) | |
| (:use ring.util.response) | |
| (:require [compojure.handler :as handler] | |
| [compojure.route :as route] | |
| [ring.util.response :as resp] | |
| [ring.middleware.json :as middleware] | |
| [taoensso.carmine :as car :refer (wcar)])) | |
| 'use strict'; | |
| angular.module('rallyApp') | |
| .service('EventQueue', function EventQueue($q) { | |
| var eventQueues = {}; | |
| var listeners = {}; | |
| var triggerEvent = function(queue, event, listener) { | |
| queue.splice(queue.indexOf(event), 1); | |
| listener.cb(event); |
| Article.prototype.comments = function() { | |
| var url = RouteIndex.comments($scope.article.id).relative(); | |
| var deferred = $q.defer(); | |
| $http.get(url).success(function(comments) { | |
| deferred.resolve(comments); | |
| }); | |
| return deferred.promise; | |
| }; | |
| //usage |