kjvarga

diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 55f9770..3c2fc2b 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -5,2009 +5,1792 @@
   "requires": true,
   "dependencies": {
     "@types/node": {
-      "version": "8.0.52",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.0.52.tgz",

kjvarga

Modules

Q: What is the function of modules in Ruby?

A: To provide namespaces. To provide a mechanism for multiple inheritance. To facilitate code reuse.

Q: What is the difference between a module and class?

A: A module cannot be instantiated.

kjvarga

# When comparing objects, identifiers must reference the same objects or array
var a = {a: 1};
var b = {a: 1};
a == b   // false
a === b  // false

# The type of undefined is 'undefined', typeof(null) is object
var a = null;
a == undefined   // true
a === undefined  // false

kjvarga

require 'net/http'
require 'uri'

# 
# Call with one of do_post, do_get or do_put.
# Headers are automatically added to your options, so don't include them in your call.
# The URL must be provided as a URI object so that it can be found in the list of arguments.
#
# e.g. puts SimpleHTTP.do_get(URI.parse('http://whatsmyuseragent.com/'))
#      puts "successful request? #{FakeUserAgent.success?}"