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Codejam practice

Problem link

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translate.naver.com service description file for libtranslate

HOW to use

put services.xml file into ~/.libtranslate, then naver engine is enabled

echo "안녕하세요" | translate-bin -s naver -f ko -t ja

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webkitgtk 2.6.5

Current status: not yet made it works. sorry!

build takes more than 10 min, with fearful fan blowing.

editing more and more, getting into maze.

http://stackoverflow.com/questions/2908640/how-to-added-framework-to-cmake

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#!/bin/bash -e
####
# Helper script to update the Last modified timestamp of files in a Git SCM
# Projects working Copy
#
# When you clone a Git repository, it sets the timestamp of all the files to the
# time when you cloned the repository.
#
# This becomes a problem when you want the cloned repository, which is part of a 
# Web application have a proper cacheing mechanism so that it can re-cache files

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IRC Python

python based IRC Client.

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import com.redis.RedisClient
 
import rx.lang.scala._
import rx.lang.scala.schedulers._
 
object Main {
  def main(args: Array[String]): Unit = {
    val o = Observable.create(func)
    o.subscribe(println(_))
 

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NegativeGraphDiv1

---

Problem Description

TopCoder Link(doesn't require login)

Idea

charge가 작은 경우에는 그냥 경우의 수를 모두 계산해서 문제를 풀 수 있다. D[c, s, e] := c개만큼 charge를 사용해서 s부터 e까지 가는 데 드는 최소 비용. 이라고 정의하고 DP로 풀면 됨. 다만 c가 꽤 큰 문제이기 때문에, 이걸 그대로 적용하진 않고, 다음과 같은 경우가 성립할 거라고 가정했다.(오른쪽 반례 부분은 추후 설명함)

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#include <iostream>
#include <algorithm>
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <sstream>
#include <numeric>
#include <iterator>
#include <queue>
#include <set>

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SpeakServer

말하는 서버. 여러개를 동시에 넣어도 큐에 두고 처리함.

Requirement

OS X proper voice pack.(시스템 환경설정에서 설치 가능)

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http = require 'http'
redis = require 'redis'
bodyParser = require 'body-parser'

express = require 'express'
app = express()
redis_client = redis.createClient '/var/run/redis/redis.sock'

app.post '/', bodyParser.json(), (req, res) ->
  redis_client.lpush 'flickr', JSON.stringify(req.body) # we don't need to wait.