Aho/Ullman Foundations of Computer Science This book has been taken out of print by W. H. Freeman. You are welcome to use it if you like. We believed in 1992 it was the way to introduce theory in Computer Science, and we believe that today. --- Al Aho and Jeff Ullman Index The Book | Materials | Gradiance | Errata PDF's of the Book PrefaceTable of ContentsChapter 1 Computer Science: The Mechanization of Abstraction Chapter 2 Iteration, Induction, and Recursion Chapter 3 The Running Time of Programs Chapter 4 Combinatorics and Probability Chapter 5 The Tree Data Model Chapter 6 The List Data Model Chapter 7 The Set Data Model Chapter 8 The Relational Data Model Chapter 9 The Graph Data Model Chapter 10 Patterns, Automata, and Regular Expressions Chapter 11 Recursive Description of Patterns Chapter 12 Propositional Logic Chapter 13 Using Logic to Design Computer Components Chapter 14 Predicate Logic Index Supplementary Materials Gradiance Package Available Errata Sheet We are going to try to maintain errata.
How to Install 200+ Free and Open Source Games in One Command on Ubuntu 12.04 - 11.10 - 11.04 -10.04 | If you are looking for an easy way to install over 200 quality free and open source games in Ubuntu, this is it. I've taken the time to go through the Ubuntu Software Center and pick out some of the best games it has to offer. I tried to only include quality games (yes, I left out the glamorous xBill and Bugsx). I must warn, installing these games will download up to 8GB of data from the Ubuntu repositories and depending on your internet speed, could take over 4 hours to complete. For this reason, I recommend having a reliable internet connection before continuing. Ubuntu 12.04: Ubuntu 11.10: Ubuntu 11.04 Ubuntu 10.04: If you know of any other great games from the repositories that weren't included, feel free to leave a comment below.
Energy Lens™ - Energy Management Software Handbook of Applied Cryptography Alfred J. Menezes, CRC Press ISBN: 0-8493-8523-7 October 1996, 816 pages Fifth Printing (August 2001) The Handbook was reprinted (5th printing) in August 2001. The publisher made all the various minor changes and updates we submitted.
Web World Wide » 50 Free Internet Tools for Tin-Foil Hat Wearers If your wardrobe includes a shiny tin-foil hat, then you will love these free Ma Internet tools. Whether you want to protect yourself from Internet snoopers, want to spy on those out to get you, or want to be able to track trends that you know will lead to something big, then these tools will help you get the job done. Without a Trace If you want to use the Internet without anyone knowing who you are or leave an untraceable phone number, then these tools are for you. Big String. Browsing Security If you want to browse the Internet in privacy, these tools will help you do just that. Hide My Ass!. Computer Security Using the Internet is a huge open door for people to stick their nose in your business. avast!. Laptop Tracking If someone makes off with your laptop, know how to stop them with these tools. Adeona. Spying on Those Out to Get You If you know someone is trying to get to you, then turn the tables on them with these tools that will help you get the dirt on them. GotVoice.
eBouquin | Toute l'actualité sur le livre et la lecture numérique Cosmo, the Hacker 'God' Who Fell to Earth | Gadget Lab Cosmo is huge — 6 foot 7 and 220 pounds the last time he was weighed, at a detention facility in Long Beach, California on June 26. And yet he’s getting bigger, because Cosmo — also known as Cosmo the God, the social-engineering mastermind who weaseled his way past security systems at Amazon, Apple, AT&T, PayPal, AOL, Netflix, Network Solutions, and Microsoft — is just 15 years old. He turns 16 next March, and he may very well do so inside a prison cell. Cosmo was arrested along with dozens of others in a recent multi-state FBI sting targeting credit card fraud. It is the day before his court date, but he doesn’t know which task force is investigating him or the name of his public defender. He doesn’t even know what he’s been charged with. With his group, UGNazi (short for “underground nazi” and pronounced “you-gee” not “uhg”), Cosmo took part in some of the most notorious hacks of the year. So, yes, he is Cosmo the God. Click to Open Overlay Gallery Becoming Cosmo “Oh! Enter UGNazi Busted
Comprendre et appliquer Sun Tzu Useful and Fun things to do with the Ubuntu Terminal If you're new here, you may want to subscribe to my RSS feed and if you have questions related to your ubuntu system post question to our forums. Thanks for visiting! Sponsored Link If you want to have fun with ubuntu terminal this is for you Entertainment Watch Star Wars telnet towel.blinkenlights.nl Chat with a bot telnet the-funk.net 7000 Custom ascii text banner See how long your machine has been running uptime To see the arbitrary precision calculator (7^500 is interesting! bc Must enter below code to use the next few sudo apt-get install cowsaySee your fortune fortune Use cowsay (replace “message” with your own text in single quotes) cowsay ‘message' Cowsay your Amarok lyrics dcop amarok player lyrics | cowsay sudo apt-get emacs21 To play ‘snake' emacs21 Once emacs21 opens, hit... Esc>>”X” Type in... snake To play ‘tetris' tetris Useful Show some computer stats lspci curl Check system temperature and battery charge acpi -t See a list of all running processes ps aux date Show a simple calendar cal
Apple on Thinking Differently: Apple’s ‘s 1997 ‘Think Different’ Advertising Campaign I decided recently that it’s time to get this blog focused a little more on … helping people think differently. So, I’ve been thinking quite a bit lately about just what exactly it means to “think differently” (and I list 12 ways to think differently below). The meaning of ‘think differently” is not as simple as it sounds! In the middle of thinking about what it means to think differently, I stumbled across Wikipedia’s article on Apple Computer’s 1997 “Think Different” campaign. The “Think Different” campaign was fascinating for several reasons, including that prior to this campaign most computer products were marketed in general computer magazines, but this campaign was a brand campaign that went well beyond the traditional outlets. Most striking of all though was that the campaign was based largely around a poem, “the Crazy Ones” written by Craig Tanimoto, a copywriter at Chiat/Day (the agency that produced the campaign). “Here’s to the crazy ones. What do you think?
Stand Out From The Crowd | Think Differently!