Facebook Launches App Center, Lets You Sell Apps Facebook just got a little bit more like Apple and Google. The company announced on Wednesday that it is building its own app center. It will also enable paid Facebook apps for the first time. Users currently search for apps on Facebook using the same search bar they use to find people, groups and events. In the coming weeks, they’ll be able to search from a dashboard that looks much like Apple’s App Store or Google Play — complete with details and ratings for each app. Facebook will build access to the center into its web product, as well as its iOS and Android apps. Though the new app hub looks similar to its Apple and Google counterparts, it will work very differently. “The App Center is designed to grow mobile apps that use Facebook – whether they’re on iOS, Android or the mobile web,” explained Facebook engineer Aaron Brady in a blog post. To reach Facebook’s more than 900 million users through its app store, developers need to use Facebook Login in their apps.
Model Thinking This course will consist of twenty sections. As the course proceeds, I will fill in the descriptions of the topics and put in readings. Section 1: Introduction: Why Model? In these lectures, I describe some of the reasons why a person would want to take a modeling course. These reasons fall into four broad categories: To be an intelligent citizen of the worldTo be a clearer thinkerTo understand and use dataTo better decide, strategize, and design There are two readings for this section. The Model Thinker: Prologue, Introduction and Chapter 1 Why Model? Section 2: Sorting and Peer Effects We now jump directly into some models. In this second section, I show a computational version of Schelling's Segregation Model using NetLogo. NetLogo The Schelling Model that I use can be found by clicking on the "File" tab, then going to "Models Library". The readings for this section include some brief notes on Schelling's model and then the academic papers of Granovetter and Miller and Page. Six Sigma V.S.
SI 508 - Networks: Theory and Application SI 508 has been taught in various forms from 2006 to 2008 to master’s students at the University of Michigan School of Information. The course covers topics in network analysis, from social networks to applications in information networks such as the Internet. I will introduce basic concepts in network theory, discuss metrics and models, use software analysis tools to experiment with a wide variety of real-world network data, and study applications to areas such as information retrieval. As a network scientist I think networks are fun to talk about, but they are even more fun to play with. Another important part of the course is the final group project, in which students take the concepts they learned and apply them to networks that they select. - Lada Adamic Instructor: Lada Adamic, Ph.D. dScribes: Pieter Kleymeer, Hung Truong Course level: Graduate Course Structure: weekly 1.5 hour lectures augmented by weekly 1.5 hour lab sessions over 14 weeks Overview Required Texts: Week 1 Week 2 Week 3 L.
Gamification About the Course Gamification is the application of digital game design techniques to non-game contexts, such as business, education, and social impact challenges. Video games are the dominant entertainment form of modern times because they powerfully motivate behavior. Game mechanics can be applied outside the immersive environments of games themselves, to create engaging experiences as well as assign rewards and recognition. Over the past few years, gamification adoption has skyrocketed. Game thinking means more than dropping in badges and leaderboards to make an activity fun or addicting. Subtitles forall video lectures available in: English, Russian (provided by Digital October), Turkish (Koc University), and Ukrainian (provided by Bionic University) Course Syllabus The course is divided into 12 units. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Recommended Background This course is designed as an introduction to gamification as a business practice. Suggested Readings Course Format Yes.
Salesforce.com's Heroku Rolls out New Cloud Database Options Salesforce.com's Heroku division this week rolled out two entry-level tiers for its Postgres-based cloud database service, hoping to cater to applications with lower data-volume requirements as well as helping startup developers make an easier jump into production. The new Crane level of the database service costs US$50 per month, with a 400MB RAM cache. Next up from there is the new Kappa tier, which costs $100 per month and has an 800MB cache. Both include the same array of features for supporting production deployments found in Heroku's higher-cost plans, such as continuous protection, where database activity is committed to write-ahead logs for quick recovery in the event of a hardware failure; improved security; and "production-grade" monitoring. Previously, those wishing to jump from Heroku's free version to a paid, production-ready plan had to pay $200 per month for the Ronin edition. One 1TB of storage is provided with each Heroku database, regardless of the tier.
9 Daily Habits That Will Make You Happier Happiness is the only true measure of personal success. Making other people happy is the highest expression of success, but it's almost impossible to make others happy if you're not happy yourself. With that in mind, here are nine small changes that you can make to your daily routine that, if you're like most people, will immediately increase the amount of happiness in your life: 1. If there's any big truth about life, it's that it usually lives up to (or down to) your expectations. 2. The most common source of stress is the perception that you've got too much work to do. 3. I'm not talking about a formal, wrapped-up present. 4. Arguments about politics and religion never have a "right" answer but they definitely get people all riled up over things they can't control. 5. Since you can't read minds, you don't really know the "why" behind the "what" that people do. 6. Sometimes we can't avoid scarfing something quick to keep us up and running. 7. 8. 9.
Learn to Program: The Fundamentals About the Course A computer program is a set of instructions for a computer to follow, just as a recipe is a set of instructions for a chef. Laptops, kitchen appliances, MP3 players, and many other electronic devices all run computer programs. Programs have been written to manipulate sound and video, write poetry, run banking systems, predict the weather, and analyze athletic performance. This course is intended for people who have never seen a computer program. Recommended Background This course is intended for people who have never programmed before. Suggested Readings This online course is intended to be self-contained, but if you want additional reading material you will find that Practical Programming (2nd edition): An Introduction to Computer Science Using Python 3 matches the course material closely. Course Format The class consists of 1 to 2 hours of lecture each week, which are made up of videos that are generally shorter than 10 minutes each.
Spell Check | Online Spellchecker Online Spell check, Grammar, and Thesaurus checking Add Spell Checking to virtually any text box on your web site. Visit www.webspellchecker.net for details. Language: English - United States is currently selected (Change) Basic Check Advanced Check Ever wonder how to spell a word? How do you spell a word? If you don't want to use our free online spell check site, there are many spell check programs out there. Open Graph Presents Challenge to Marketers Last year, Facebook launched a new initiative built around, of all things, verbs. The company's Open Graph sought to do something interesting with the way we communicate with each other: Any action expressed on Facebook could become a branding opportunity. Perhaps the best example of Open Graph at work is Spotify. If you listen to Green Day's "Dookie" on Spotify, then all your Facebook friends will see that you're enjoying the album and perhaps they'll even mark their approval with a Like or comment. Meanwhile, you don't have to do anything to initiate the action except listen to the album (and don't initiate the app's "private listening mode"). Though the appeal for app-makers like Spotify is obvious, Open Graph has represents a challenge of sorts for marketers. "Ultimately, that is the challenge," says Matt Eastwood, the chief creative officer of ad agency DDB New York. Ford's Customizer The app enables users to customize his or her dream Mustang and then battle others' models.