cloverrose

class X(object):
    we = []
    def __init__(self):
        X.we.append(self)

    @classmethod
    def get_we(cls):
        return [x for x in X.we if x.__class__ is cls]

cloverrose

package org.myorg;

import java.io.IOException;
import java.util.*;
import java.lang.Math;

import org.apache.hadoop.fs.Path;
import org.apache.hadoop.conf.*;
import org.apache.hadoop.io.*;
import org.apache.hadoop.mapred.*;

cloverrose

#!/usr/bin/env python
# -*- coding:utf-8 -*-

import random

N = 20
G = 10
ANS = 15

def evalf(x):

cloverrose

alias emacs='emacs 2> ~/emacs_stderror'

cloverrose

# -*- coding:utf-8 -*-
"""
re.compile(before).sub(after, source)について
beforeとafterが離れていて
afterとsourceがくっついているのがいまいちだったので、
自分が好きな形にラップした。

関数バージョンとクラスバージョンを作って速度テストも行った結果、
コンパイルが1回で済むクラスバージョンの方が速い（当然）
"""

cloverrose

sig Name{}
sig Date{}
sig BirthdayBook{
    known : set Name,
    birthday : Name -> one Date
}{
    known = birthday . Date
}

pred addBirthday [bb, bb': BirthdayBook, n: Name, d: Date] {

cloverrose

# FirstIdea
SELECT ProductID, ProductName, Price FROM Products WHERE ProductType IN (SELECT ProductType FROM Categories WHERE Category = 'Printer') AND (ProductID IN (SELECT ProductID FROM ShopA WHERE Stock >= 5) + (SELECT ProductID FROM ShopB WHERE Stock >= 5));

# Use Join Operation
SELECT Products.ProductID, Products.ProductName, Products.Price FROM (((Products INNER JOIN Categories ON Products.ProductType = Categories.ProductType) INNER JOIN ShopA ON Products.ProductID = ShopA.ProductID) INNER JOIN ShopB ON Products.ProductID = ShopB.ProductId)  WHERE Categories.Category = 'Printer' AND (ShopA.Stock >= 5 OR ShopB.Stock >= 5);

#-------------------------------------------------------------------------------

# 店A,Bの両方で在庫がある商品のIDを取得
SELECT * FROM ((SELECT ProductID AS ida FROM ShopA WHERE Stock > 0) INNER JOIN (SELECT ProductID AS idb FROM ShopB WHERE Stock > 0) ON ida = idb);

cloverrose

<QueryList>
  <Query Id="0" Path="Security">
    <Select Path="Security">

(*[System[(EventID=4647)]]) or
(*[System[(EventID=4624)]] and
 *[EventData[Data[@Name='ProcessName']='C:\Windows\System32\winlogon.exe']] and
 (*[EventData[Data[@Name='TargetUserName']='user1']] or
  *[EventData[Data[@Name='TargetUserName']='user2']] or
  *[EventData[Data[@Name='TargetUserName']='user3']]) and

cloverrose

[Procfile]
+web: python twhyou/manage.py runserver 0.0.0.0:$PORT --noreload

[requirements.txt]
+Django==1.4.2
+psycopg2==2.4.5
+tweepy==1.12
+wsgiref==0.1.2

[myproj/myproj/settings.py]

cloverrose

# -*- coding: utf-8 -*-

import datetime

# 日本時間
class JST(datetime.tzinfo):
    """
    日本時間で作成
    japan_time = datetime.datetime.now(jst)