arnolddevos

import scala.util.continuations._

class Generator[A] extends Iterator[A] with (A => Unit @ suspendable) {
    private var a: Option[A] = None
    private var k: Option[Unit => Unit] = None
    
    def next = {
	val a0 = a.get
	val k0 = k.get
        a = None

rduplain

Demonstrate use of fixture with Flask-SQLAlchemy and Flask-Testing. February 13, 2011 Ron DuPlain <[email protected]>

Post any feedback to: [email protected]

Get this gist:

git clone git://gist.github.com/824472.git Flask-SQLAlchemy-Fixture
cd Flask-SQLAlchemy-Fixture

mikeyk

diff --git a/pymongo/connection.py b/pymongo/connection.py
index b444f50..7635c78 100644
--- a/pymongo/connection.py
+++ b/pymongo/connection.py
@@ -46,6 +46,7 @@ from pymongo import (database,
                      helpers,
                      message)
 from pymongo.cursor_manager import CursorManager
+from pymongo.decorators import reconnect
 from pymongo.errors import (AutoReconnect,

johnboxall

# http://notmysock.org/blog/hacks/a-twisted-dns-story.html
# http://blog.inneoin.org/2009/11/i-used-twisted-to-create-dns-server.html
# twistd -y dns.py
import socket

from twisted.internet.protocol import Factory, Protocol
from twisted.internet import reactor
from twisted.names import dns
from twisted.names import client, server

cwestin

// make sure we're using the right db; this is the same as "use aggdb;" in shell
db = db.getSiblingDB("aggdb");

// simple projection
var p1 = db.runCommand(
{ aggregate : "article", pipeline : [
    { $project : {
	tags : 1,
	pageViews : 1
    }}

mardambey

import akka.actor.Actor
import akka.actor.ActorSystem
import akka.agent.Agent
import com.typesafe.config.ConfigFactory
import akka.event.Logging
import akka.actor.Props
import kafka.utils.Utils
import java.nio.ByteBuffer

bsimpson63

from boto.emr.connection import EmrConnection
from boto.emr.step import InstallPigStep, PigStep

AWS_ACCESS_KEY = '' # REQUIRED
AWS_SECRET_KEY = '' # REQUIRED
conn = EmrConnection(AWS_ACCESS_KEY, AWS_SECRET_KEY)

pig_file = 's3://elasticmapreduce/samples/pig-apache/do-reports2.pig'
INPUT = 's3://elasticmapreduce/samples/pig-apache/input/access_log_1'
OUTPUT = '' # REQUIRED, S3 bucket for job output

lukaslundgren

sudo apt-get install build-essential libsqlite3-dev zlib1g-dev libncurses5-dev libgdbm-dev libbz2-dev libreadline5-dev libssl-dev libdb-dev

wget http://www.python.org/ftp/python/2.7.3/Python-2.7.3.tgz
tar -xzf Python-2.7.3.tgz
cd Python-2.7.3

./configure --prefix=/usr --enable-shared
make
sudo make install
cd ..

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

visenger

#!/bin/sh

# one way (older scala version will be installed)
# sudo apt-get install scala

#2nd way
sudo apt-get remove scala-library scala
wget http://www.scala-lang.org/files/archive/scala-2.11.4.deb
sudo dpkg -i scala-2.11.4.deb
sudo apt-get update