chyld

#amazon ec2 image
#ubuntu 10.10, 64bit : ami-cef405a7

#to add additional ebs storage to your instance
#goto volumes and create a volume in the same zone as the instance
#after it is created, attach the volume to the instance
Attachment Information:i-dbb12eb7:/dev/sdp (attached)

#ssh to ec2
ssh -i <key-file>.pem ubuntu@<ip-address-to-ec2>

chyld

#amazon ec2 image
#ubuntu 10.10, 64bit
#east-coast : ami-cef405a7
#west-coast : ami-af7e2eea

#ssh to ec2
ssh -i <key-file>.pem ubuntu@<ip-address-to-ec2>

#change ssh timeouts
sudo vi /etc/ssh/sshd_config

chyld

" http://vimdoc.sourceforge.net/htmldoc/options.html

set nocompatible
syntax on
filetype plugin indent on
filetype indent on

set number                       " turn on line numbering
set wrap!                        " turn off word wrapping
set smartindent                  " enable smart indent

chyld

- run software update

- change wallpaper

- change window border theme
http://linuxmint-art.org/content/show.php/Dust+Blue+Metacity?content=91808

- replace mate-terminal with gnome-terminal
sudo apt-get install gnome-terminal
- update shortcut link on menu to use gnome-terminal

chyld

core:
----------
!
;
show-input
amend-line
edit
hist
play
cd

chyld

rails new experimental
rm public/index.html
pry -r ./config/environment
rails generate scaffold Product name:string description:text price:decimal
in application.js (for example)
*** require_tree . # loads all files recursively
*** require_directory . # loads only files in the current directory
Rails.application.config.assets.paths # search path for assets
other.js.coffee.erb # preprocessors - erb is 1st, coffee is 2nd and final output is js
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

chyld

About:
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
This is an intermediate course on Ruby on Rails.  I will lead you from a beginner,
novice Rails developer to an intermediate one.  After this class you will have the
tools and knowledge you need to create solid, professional Rails applications.

Schedule:
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
The class will meet for 7 sessions on Sunday (noon to 3pm) and Monday (6pm to 8pm).
The first class will begin on Monday, August 6 and the last class will be Monday, August 27.

chyld

#import <UIKit/UIKit.h>

@interface CMViewController : UIViewController
<UITextFieldDelegate>
{
    NSMutableArray* words;
    IBOutlet UITextField* mytext;
}

chyld

- (IBAction)concatFields:(id)sender
{
    //NSString* s = field1.text;
    //label.text = [s stringByAppendingString:field2.text];


    float f1 = field1.text.floatValue;
    float f2 = field2.text.floatValue;
    NSNumber* n = [NSNumber numberWithFloat:f1*f2];
    label.text = n.stringValue;

chyld

IWD 2 Final Project:

(5 points) - Create a new rails app called HappiTails
(5 points) - Create a Animal scaffold - it should have photo, name, type (dog or cat), age, gender
(5 points) - Create a Shelter scaffold - should have photo, name, address
(5 points) - Check presence on all names on all models
(5 points) - Check uniqueness of names on all models
(5 points) - Check age on all models should be greater than zero
(5 points) - Create a logo, header and footer that should be visible on all pages
(5 points) - Create a home page that should describe the HappiTails website