shnya

import matplotlib
import matplotlib.pyplot as plt
matplotlib.rc('font', family='MS Gothic')
%matplotlib inline

plt.plot([1,2,3,4])
plt.title(u'日本語')
plt.show()

# 利用可能なフォント一覧

shnya

#!/bin/bash


for FILE in `s3cmd ls -r s3://auone-search/spfeature/ | awk '{print $4}'`
do
  echo $FILE
  s3cmd modify --add-header=Cache-Control:max-age=2592000  $FILE
done

shnya

#!/usr/bin/python

import tempfile
import sys
import urllib2
import shutil
import json
import base64

def request(api_key, data):

shnya

DataNodeの挙動について

DataNode.java
 DataNode#main 
  -> DataNode#secureMain 
    # BlockPoolManagerの初期化まで
    -> DataNode#createDataNode 
      -> DataNode dn = DataNode#instantiateDataNode 

shnya

int setbit(int x, int n){
  return x | 1 << n;
}

bool testbit(int x, int n){
  return (x & 1 << n) != 0;
}

void printbit(int x){
  for(size_t i = 0; i < sizeof(int) * 8; i++){

shnya

class SmartElevator {
  vector<int> arrive,start,dest;

  int rec(int pos, int t, vector<bool> &startVisited, vector<bool> &destVisited){
    if(count(destVisited.begin(),destVisited.end(),true) == (int)dest.size()){
      return t;
    }
    int minn = 1E+8;
    for(size_t i = 0; i < start.size(); i++){
      if(startVisited[i]) continue;

shnya

class TheBasketballDivOne {
  set<vector<int> > s;
  int n,m;

  void check_and_insert(vector<vector<bool> > &v){
    vector<int> v2;
    for(int i = 0; i < n; i++){
      int cnt = 0;
      for(int j = 0; j < 2*n; j++){
        if(v[i][j]) cnt++;

shnya

class MagicWords
{
  void permute0(size_t i, vector<int> &used, vector<int> &path, const vector<int> &v, vector<vector<int> > &result){
    if(i == v.size()){
      result.push_back(path);
      return;
    }
    for(int j = 0; j < int(v.size()); j++){
      if(used[j] != 1){
        used[j] = 1;

shnya

struct DDMY{ ostringstream o; template<class T>DDMY& operator,(const T &t){o<<t<<",";return *this;} string operator*(){ return o.str().substr(0,o.str().size()-1); } };
#define debug(args...) cout<<"("#args")=("<< *(DDMY(),args)<<") (L"<<__LINE__<<")"<<endl
template<class T> std::ostream &operator<<(std::ostream &o,const std::vector<T> &v)
{ o << "["; for(std::size_t i=0;i<v.size();i++) o << v[i] << (i < v.size()-1 ? ",":""); return o << "]"; }
template<class T,class U> std::ostream &operator<<(std::ostream &o,const std::pair<T,U> &v)
{ return o << v.first << ":" << v.second; }
template<class T,class U> std::ostream &operator<<(std::ostream &o,const std::map<T,U> &v)
{ o << "{"; typename std::map<T,U>::const_iterator i=v.begin(),j=i;++j;for(;i!=v.end();++i,++j) o << *i << (j!=v.end()? ",":""); return o << "}"; }
template<class T> std::ostream &operator<<(std::ostream &o,const std::set<T> &v)
{ o << "{"; typename std::set<T>::const_iterator i=v.begin(),j=i;++j;for(;i!=v.end();++i,++j) o << *i << (j!=v.end()? ",

shnya

#!/usr/bin/env python
import math

def f(MP,t):
    return MP * (0.3 + ((0.7 * 75.0 * 75.0) / (10.0 * t * t + 75.0 * 75.0)))
    

def check(y,SCORE,MP):
    if SCORE > f(MP,y):
        return True