nvasilakis

The objective of this post is to get you from absolutely nothing, to a fully functional nodejs environment.
Software used: Ubuntu 11.10, Nodejs v0.6.12, Nginx, MongoDB, Redis, and NPM modules.

1. Download and install the latest version of Ubuntu: http://www.ubuntu.com/download (don't select any extra items to install when prompted)
2. Once you are logged in and are at your Ubuntu command prompt, install the necessary software you will need:
  a. sudo apt-get install openssh-server
  b. sudo apt-get install libssl-dev
  c. sudo apt-get install git
  d. sudo apt-get install g++
  e. sudo apt-get install make

nvasilakis

// Take for example the following methods:

void method_1(int a, out int b, ref int c) {
  //implementation
}
void method_2(Object o, out Object p, ref Object q) {
  //implementation
}

// Which are later called with values

nvasilakis

Lab Session 2

Web Servers and Concurrency

• Note: This file includes markup. Until we incorporate .md markup, [you can read the html version here] (https://gist.github.com/nvasilakis/8759837#file-lab2-md)

Plan for today:

• 20' Server Architectures

nvasilakis

Lab Session 1

An introduction to our environment

• Note: This file includes markup. Until we incorporate .md markup, [you can read the html version here] (https://gist.github.com/nvasilakis/8605902#file-lab1-md)

Plan for today

• 10' VM/Linux setup and issues

• 30' Shell (bash, scripting, zsh, screen, environment)

nvasilakis

function submit {
  # cd ~/workspace/HW0
  # get directory from where it's being called
  # TODO: Grab homwork number and have cases based on the ant scripts
  echo $(pwd)
  ant pack
  username="$(grep '^SEAS login' README | sed 's/SEAS login://' | sed 's/ //')" 
  rsync -av --progress submit-hw*.zip "${username}@eniac.seas.upenn.edu:~"
  ssh ${username}@eniac.seas.upenn.edu "turnin -c cis455 -p hw0 submit-hw0.zip; turnin -c cis455 -p hw0 -v"
}

nvasilakis

# This is an automatically generated file.
# Please see <file:/usr/share/doc/menu/README> for information.

# to use your own menu, copy this to ~/.fluxbox/menu, then edit
# ~/.fluxbox/init and change the session.menuFile path to ~/.fluxbox/menu

[begin] (Fluxbox)

# Automatically generated file. Do not edit (see /usr/share/doc/menu/html/index.html)

nvasilakis

;;; startup.el --- process Emacs shell arguments and build init screen

;; Copyright (C) 1985, 1986, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
;;   2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.

;; Maintainer: FSF
;; Keywords: internal

;; This file is part of GNU Emacs.

nvasilakis

sudo add-apt-repository ppa:birdie-team/daily
sudo apt-get update && sudo apt-get install birdie-granite
sudo add-apt-repository ppa:gotwig/weekly
sudo apt-get update
sudo apt-get install gazette
echo 'Add weather.yahoo.com id to org → pantheon → gazette'
sudo apt-add-repository ppa:versable/elementary-update
sudo apt-get update
sudo apt-get install elementary-tweaks
sudo add-apt-repository ppa:tombeckmann/geary

nvasilakis

echo 'removing all emacs23+ packages'
sudo apt-get purge emacs-snapshot-common emacs-snapshot-bin-common \
emacs-snapshot emacs-snapshot-el emacs-snapshot-gtk emacs23 \
emacs23-bin-common emacs23-common emacs23-el emacs23-nox emacs23-lucid \

echo 'adding repo and installing emacs 24'
sudo add-apt-repository ppa:cassou/emacs
sudo apt-get update
sudo apt-get install emacs24

nvasilakis

#!/usr/bin/zsh

# Script on how to compile geary on ubuntu 12.04 and elementary

# git clone git://yorba.org/geary
wget https://launchpad.net/~tombeckmann/+archive/geary/+files/geary_0.4.1-0~1137~ubuntu12.04.1.tar.gz
mkdir geary-backport
tar xvf !wget:$:t -C !!:$
cd !!:$
cd $(ls)