- 複数形であるところがポイント
- ここから。今日は15章を終えるつもり
- 再利用ではなく汎用であるということ
- コンポネント設計についてもこれが答えだと思う
from bs4 import BeautifulSoup | |
import urllib2 | |
import urllib | |
import codecs | |
def candidate(url): | |
req = urllib2.Request(url) | |
USERAGENT = 'Mozilla/5.0' | |
req.add_header("User-agent", USERAGENT) |
class Food | |
attr_reader :price, :name | |
def initialize(price, name) | |
@price = price | |
@name = name | |
end | |
end |
//: Playground - noun: a place where people can play | |
import Cocoa | |
// string | |
var str = "Hello, playgroundaaa" | |
var ihoho = 34343 | |
print(str) | |
str = "ニーハオ" + str |
'##::: ##:'####::::'###:::::'######::::::'###::::'########:::::'###::::
###:: ##:. ##::::'## ##:::'##... ##::::'## ##::: ##.... ##:::'## ##:::
####: ##:: ##:::'##:. ##:: ##:::..::::'##:. ##:: ##:::: ##::'##:. ##::
## ## ##:: ##::'##:::. ##: ##::'####:'##:::. ##: ########::'##:::. ##:
##. ####:: ##:: #########: ##::: ##:: #########: ##.. ##::: #########:
##:. ###:: ##:: ##.... ##: ##::: ##:: ##.... ##: ##::. ##:: ##.... ##:
##::. ##:'####: ##:::: ##:. ######::: ##:::: ##: ##:::. ##: ##:::: ##:
..::::..::....::..:::::..:::......::::..:::::..::..:::::..::..:::::..::
/* | |
* MAVE | |
* + RIcK | |
* ------- | |
* Scala | |
*/ | |
import scala.annotation.tailrec | |
@tailrec |
function run-ec2 { | |
source ~/.virtualenv/CP-2710/bin/activate | |
aws ec2 run-instances --image-id $1 --instance-type t1.micro --key-name oregon > /tmp/run-i | |
aws_id=$(cat /tmp/run-i | jq -r '.Instances | .[] | .InstanceId') | |
echo "aws_id: $aws_id" | |
sleep 10 | |
aws ec2 describe-instances --instance-ids $aws_id > /tmp/run-i | |
aws_ip=$(cat /tmp/run-i | jq -r '.Reservations | .[] | .Instances | .[] | .PublicDnsName') | |
echo "aws_ip: $aws_ip" | |
echo 'ssh -i ~/.ssh/id_rsa.aws.oregon -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null ec2-user@$aws_ip' |
class Animal | |
def initialize(species) | |
@species = species | |
end | |
def bark() | |
"bowbow" | |
end | |
def mew() | |
"mewwww" | |
end |
class Animal | |
def initialize(species) | |
@species = species | |
end | |
def bark() | |
"bowbow" | |
end | |
def mew() | |
"mewwww" | |
end |
# https://github.com/benoitc/gunicorn/blob/master/examples/frameworks/tornadoapp.py | |
# gunicorn -k tornado tor:app | |
import tornado.ioloop | |
import tornado.web | |
import tornado.options | |
tornado.options.define('port', type=int, default='8080', help=u'port number') | |
class MainHandler(tornado.web.RequestHandler): | |
def get(self): |