settipalli

Start Virtual Guest without using the GUI frontend (source: http://www.virtualbox.org/manual/ch07.html#vboxheadless):

VBoxManage startvm "VM name" --type headless

The extra --type option causes VirtualBox to use VBoxHeadless as the front-end to the internal virtualization engine instead of the Qt front-end.

The alternative is to use VBoxHeadless directly, as follows:

VBoxHeadless --startvm <uuid|name>

settipalli

call pathogen#infect()
syntax on
filetype plugin indent on  " load filetype plugins/indent settings

" General
set autochdir " always switch to the current file directory
set incsearch " highlight as you type your search phrase
set laststatus=2 " always show the status line
set number " turn on line numbers
set showcmd " show the commad being typed, e.g. ctrl+y

settipalli

This trick will help when you open a file using normal user and then realize that you need to be root to save the file:

In command mode:

:w !sudo tee %


Ref: http://stackoverflow.com/questions/1005/getting-root-permissions-on-a-file-inside-of-vi

settipalli

# django settings.py - LOGGING configuration
LOGGING = {
    'version': 1,
    'disable_existing_loggers': True,


    'formatters': {

        'verbose': {
            'format': '%(levelname)s %(asctime)s %(module)s %(process)d %(thread)d %(message)s'

settipalli

# contents of a django wsgi file.
import os
import sys

SITE_PACKAGES_DIR='<absolute-path-to-virtualenv-folder>/lib/python2.7/site-packages'
DJANGO_PROJECT_PARENT_FOLDER='<absolute-path-to-django-project-folder>'
DJANGO_PROJECT_PATH='<absolute-path-to-django-project-app-folder>'
SETTINGS_FILE='settings'

# Add the virtual Python environment site-packages directory to the path

settipalli

# Apache 2 - wsgi configuration.

<VirtualHost *:80>
    WSGIScriptAlias / <absolute-path-to-.wsgi-file> 
    ServerName <some-server-alias>
    Alias /static <absolute-path-to-the-django-project-static-files-folder>
    <Directory  <absolute-path-of-the-django-project-directory> >
        Order allow,deny
        Allow from all
    </Directory>

settipalli

# django urls.py format
(regular expression, Python callback function [, optional dictionary])

settipalli

All the Mathematics You Missed: But Need to Know for Graduate School 
Mathematics: Its Content, Methods and Meaning 
Mathematics for the Million: How to Master the Magic of Numbers
Nicolas Bourbaki
The Artist and the Mathematician: The Story of Nicolas Bourbaki, the Genius Mathematician Who Never Existed
https://sites.google.com/site/math104sp2011/lecture-notes
http://math.stackexchange.com/questions/69060/what-is-a-good-book-for-learning-math-from-the-ground-up
http://math.stackexchange.com/questions/178302/i-want-to-start-mathematics-from-scratch-what-should-i-begin-with

settipalli

The Story of Art (Hardcover),E.H. Gombrich,3.88,371409,1950,art,www.goodreads.com//book/show/222078.The_Story_of_Art
The New Drawing on the Right Side of the Brain (Paperback),Betty Edwards,3.84,397471,1979,art,www.goodreads.com//book/show/627206.The_New_Drawing_on_the_Right_Side_of_the_Brain
Wall and Piece (Paperback),Banksy,3.84,302128,1988,art,www.goodreads.com//book/show/114683.Wall_and_Piece
Steal Like an Artist: 10 Things Nobody Told You About Being Creative (Paperback),Austin Kleon,3.88,278559,2012,art,www.goodreads.com//book/show/13099738-steal-like-an-artist
Girl with a Pearl Earring (Paperback),Tracy Chevalier,3.86,717160,1999,art,www.goodreads.com//book/show/2865.Girl_with_a_Pearl_Earring
The Artist's Way (Paperback),Julia Cameron,3.89,154488,1992,art,www.goodreads.com//book/show/615570.The_Artist_s_Way
The Art Book (Paperback),Phaidon Press,3.81,227646,1997,art,www.goodreads.com//book/show/567616.The_Art_Book
Art and Fear: Observations on the Perils (and Rewards) of Artmaking,David Bayles,3.7,1398

settipalli

#include <cstdio>
#include <vector>
#include <algorithm>
using namespace std;

const int INF = 99*999 + 1;

int main() {
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);