anarcher

from gearman import GearmanClient
from gearman.task import Task

JOB_SERVER = ['127.0.0.1:4730']

if __name__ == '__main__':
    client = GearmanClient(JOB_SERVER)
    ret3 = client.do_task(Task("hello","task...",timeout=1))
    print ret3
    ret = client("hello","world")

anarcher

<script type="text/javascript" src="./right-src.js"></script>
<script type="text/javascript" src="./history.right.js"></script>
<script type="text/javascript">

var observer = new Observer();
observer.observe('change', function(hash) {
    alert(hash);
});

var aHistory = new History({

anarcher

#1. 딕셔너리 만들때 
key = (1,2,3,4,5)
value =('a','b','c','d','e')
b = zip(key,value)
print b 
> { 1 : "a" , 2 : "b" }
print b[1]
> "a"

#2. 문자 포맷팅.

anarcher

scala> def a(x : => Unit) { print("a") }
a: (x: => Unit)Unit

scala> a {
     | print("b")
     | }

anarcher

scala> import dispatch._
import dispatch._

scala> import Http._
import Http._

scala> import json.Js._
import json.Js._

scala> import twitter._

anarcher

import twitter4j._

val listener = new StatusListener {
   override def onStatus(status:Status) {
      println(status.getText)
   }
   override def onDeletionNotice(notice : StatusDeletionNotice) {}
   override def onTrackLimitationNotice(numOfLimitStatues : Int) {}
   override def onException(ex : Exception) { ex.printStackTrace }
}

anarcher

scala> import net.liftweb.mongodb._                                                  
import net.liftweb.mongodb._

scala> import org.bson.types.ObjectId                                                
import org.bson.types.ObjectId

scala> MongoDB.defineDb(HFDB, MongoAddress(MongoHost("localhost", 27017), "hotflow"))

scala> import models._                                                               
import models._

anarcher

 val db = MongoDB("hotflow")
 db('post) < ("postId" -> 1212 ) :: ("post" -> "text" ) :: ("username" -> "anarcher") :: Nil
 db 'post ? ("postId" -> 121) | (0,10) 
 db('post).find( ("postId" -> 121) ).limit(10).offset(0)
 db.getMongoDb
 db.getCollection("post")

anarcher

임의의 알파벳 시퀀스를 입력받아서, 해당 알파벳으로 만들 수 있는 순서의 조합을 모두 구한다. 
결과는 문자열의 오름차순으로 정렬하려 출력한다. 예를 들어, "AB", "BA" 가 있는 경우 "AB"가 "BA"보다 먼저 나와야 한다. 

ex)
"ABC" -> "ABC", "ACB", "BAC", "BCA", "CAB", "CBA"
"AAB" -> "AAB", "ABA", "BAA"
"ABA" -> "AAB", "ABA", "BAA"
"000" -> "000"

anarcher

import com.google.appengine.api.urlfetch._
import java.net.URL
import java.net.URLEncoder

val urlFetch = URLFetchServiceFactory.getURLFetchService()
val url = new URL("http://me2day.net/api/get_posts/anarch.json")
val req = new HTTPRequest(url,HTTPMethod.GET)
val params = Map("scope" -> "all")
val qs = Map(params : _* ).foldLeft("")((qs,p) => { (if(qs != "") qs+"&" else qs)+"%s=%s".format(p._1,p._2) })
req.setPayload(qs.getBytes)