mattfelsen

Ubuntu web-related setup

# Install mysql extension for php
sudo apt-get install php5-mysql

# Enable mod_rewrite in Apache
sudo a2enmod rewrite

# Allow .htaccess to do mod_rewrite rules
# in /etc/apache2/httpd.conf or /etc/apache2/apache.conf or /etc/apache2/sites-enabled/000-default

mattfelsen

/*

Wall Drawing #271: Black circles, red grid, yellow arcs from four
corners, blue arcs from the midpoints of four sides
(ACG 195) 1975
Originally colored pencil on wall
Solomon R. Guggenheim Museum
New York

Recreated by Matt Felsen in Processing, 2014

mattfelsen

//
// This is tested and works!
//
String input = "123,456";
int firstVal, secondVal;

for (int i = 0; i < input.length(); i++) {
  if (input.substring(i, i+1) == ",") {
    firstVal = input.substring(0, i).toInt();
    secondVal = input.substring(i+1).toInt();

mattfelsen

Commits

Undo last commit

git reset --soft HEAD~1

Add stuff to last commit

git add file.cpp
git commit --amend