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{ | |
// The number of spaces a tab is considered equal to | |
"tab_size": 2, | |
// Set to true to insert spaces when tab is pressed | |
"translate_tabs_to_spaces": true | |
} |
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class Node | |
attr_accessor :data, :next_node | |
end | |
class LinkList | |
attr_accessor :head | |
def initialize(val) | |
@head = get_node(val) | |
end |
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class Node | |
attr_accessor :data, :next_node | |
end | |
class LinkList | |
attr_accessor :head | |
def initialize(val) | |
@head = get_node(val) | |
end |
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class Node | |
attr_accessor :data, :next_node | |
end | |
class LinkList | |
attr_accessor :head | |
def initialize(val) | |
@head = get_node(val) | |
end |
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Delete Reminder | |
DELETE /reminders/{id} | |
Deletes a reminder. | |
Status Codes | |
Success: 204 | |
Example |
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2.0.0-p451 :036 > ActiveRecord::Base.connection.execute('SELECT * FROM microposts').each(as: :hash) | |
(0.3ms) SELECT * FROM microposts | |
=> [{"id"=>1, "content"=>"a", "user_id"=>1, "created_at"=>2014-05-24 09:50:57 UTC, "updated_at"=>2014-05-24 09:50:57 UTC}, | |
{"id"=>2, "content"=>"", "user_id"=>1, "created_at"=>2014-05-24 09:51:02 UTC, "updated_at"=>2014-05-24 09:51:02 UTC}, | |
{"id"=>3, "content"=>"", "user_id"=>1, "created_at"=>2014-05-24 09:51:06 UTC, "updated_at"=>2014-05-24 09:51:06 UTC}, | |
{"id"=>4, "content"=>"", "user_id"=>2, "created_at"=>2014-05-24 09:51:09 UTC, "updated_at"=>2014-05-24 09:51:09 UTC}, | |
{"id"=>5, "content"=>"", "user_id"=>3, "created_at"=>2014-05-24 09:51:13 UTC, "updated_at"=>2014-05-24 09:51:13 UTC}, | |
{"id"=>6, "content"=>"", "user_id"=>4, "created_at"=>2014-05-24 09:51:17 UTC, "updated_at"=>2014-05-24 09:51:17 UTC}, |
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rvm list | |
rvm rubies | |
ruby-1.9.3-p327 [ i686 ] | |
ruby-1.9.3-p374 [ i686 ] | |
ruby-1.9.3-p392 [ i686 ] | |
=> ruby-2.0.0-p451 [ i686 ] | |
ruby-2.1.1 [ i686 ] | |
* ruby-2.1.2 [ i686 ] |
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require 'socket' | |
host, port = ARGV | |
ds = UDPSocket.new | |
ds.connect(host,port) | |
request_message = '' | |
$a = IO.new(2,"w+") |
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require 'socket' | |
#this is like the chat room.. | |
port = ARGV[0] | |
ds = UDPSocket.new | |
ds.bind(nil,port) | |
$b = IO.new(2,"w+") |
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#Playing with Enumerable Objects | |
squares = [1,2,3].collect { |x| x*x } | |
print("Squares:") | |
puts(squares) | |
puts("\n") | |
#-------------------------------------------------------------------------------------------------------------------------------- | |
print("Odd numbers upto range:\n") |