• Scores
• [PDF] Midterm Prep (Thursday March 7, 2013)
• [PDF] gdb take-home quiz (card.c)

• Topics
  • Unix File System, shell commands and scripts, emacs, I/O redirection and pipes
  • Filters and regular expressions: tr, grep, sed, awk, sort, nl, uniq
  • gcc, [PDF] make, gdb
    • [tar.gz] in-class Makefile
  • Perl
    • backup.pl : in class example
    • CGI scripts from class (rename with .cgi extension): hello.cgi | register.cgi
    • dubug your regular expression
    • perlintro
    • perlsyn
    • shift | unshift | push | pop | split | join
    • Here Document
    • perlreftut | perlref
  • Version Control with RCS and git (my slides)
  • Cocoa programming
    • Model-View-Controller
    • XCode 4.5
    • OOP in Objective-C
    • NSView's
    • current in-class class example application:

           git clone http://ezekiel.vancouver.wsu.edu/~cs224/demos/LottoFoo/.git
           

  • Reading
    • The Unix Programming Environment
    • BASH reference
    • Version control with RCS (PDF) and git
• Programming Projects (Electronic Submission Form)
  1. [PDF] A Simple Text File Crypto System (Due Jan 29 at midnight)
     • scores
  2. [PDF] Creating a Tile-able Image (Due Feb 8 at midnight)
     • scores (some image results)
     • Under OS X you will need to make sure that the Netpbm programs and dynamic libraries can be found:

       export PATH="$PATH:/usr/local/netpbm/bin"
       export DYLD_LIBRARY_PATH="$DYLD_LIBRARY_PATH:/usr/local/netpbm/lib"
       

       Furthermore, in order for these tools to understand color names like "white," they need to know where the rgb.txt file is:

       export RGBDEF="/usr/X11/share/X11/rgb.txt"
       

  3. [PDF] Web Harvest (Due 3/1)
     • scores
     • Harvest examples: new york times
  4. [PDF] MineSweeper (Due April 16)
     • scores
     • I think it is easier now to create application icons by just creating PNG images and drag and drop them into the proper place in Xcode (i.e., there is no need to use the icon composer app anymore).
     • [MOV] Building the MineSweeper UI
     • MineSweeper YouTube videos:
       • Creating the View
       • Creating the Controller and adding outlet and action connections.
       • Adding the Model
     • model.zip : Cell.[ch] and MineField.[ch]
     • Cell.h | Cell.m : represents a cell in the minefield model
     • MineField.h | MineField.m : represents the entire minefield (2D array of mines)
     • Some Cocoa docs
       • NSMatrix (e.g., see renewRows:columns: method to resize matrix)
       • NSButtonCell -- similar to NSButton which inherits from NSControl, and NSView.
     • YouTube video for helping you resize the window for a resized minefield matrix. To actually resize the matrix I uses NSMatrix's renewRows:columns: and sizeToCells methods.
  5. Sudoku (Due Midnight, May 1)
     • scores | screenshots
     • Sudoku Board Model class : SudokuBoard.h | SudokuBoard.m
     • Sudoku games: sudoku-easy.plist | sudoku-simple.plist | sudoku-intermediate.plist | sudoku-expert.plist

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