untitled In this post, I will go into why there is a “big graph anti-pattern”, the fundamentally different kinds of graph processing, how to match the technology to the problem, and what are some successful patterns for scalable graph processing. The big graph anti-pattern is “Throw everything into a big graph and then using the same tools that gave us horizontal scaling for other problems: map/reduce and key-value stores.” There are several fallacies here. First, there are many types of graph processing and you can not use the same architecture to scale all of them. This is the main focus of this posting and I will go into detail on why this does not work below. There are some fundamental architectural differences in systems for high performance graph traversal and graph analytics, systems for high performance graph pattern matching, map/reduce platforms and key-value stores. Kinds of graph processing. Gathered reads for property and link set retrieval. Graph traversal. Graph query.
iPhone & Mac Development Chris Webb's BI Blog | Analysis Services, MDX, PowerPivot, DAX and anything BI-related Jen Stirrup's Business Intelligence Blog iPhone Tutorial | iPhone Tutorial for Beginners | Latest iPhone Tutorials | iPhone Video Tutorials | iPhone Programming Tutorial | Free iPhone Tutorials iPhone Debugging Tip If you add a global debug point and run your application in Debug mode. Your application will always stop once it occur the Crash. Continue reading → Popularity: 15% [ ? Download WWDC 2010 session videos and source code I know many people already get this email from apple, but i would like to share with those who didnt Popularity: 28% [ ? Error launching remote program: security policy error. I was helping my friend to install application on his jailbreak iPhone. Popularity: 30% [ ? Back to Blogging My last post was about a year back and so today I think its a time to start again my blog. Popularity: 26% [ ? Five things you should know for building iPhone applications Five things you know before you start developing iPhone applications: 1. Popularity: 56% [ ? Basic Questions before You start iPhone Development One person from India asked me few question for iPhone development and below you can find answer’s to those questions. Popularity: 51% [ ? Introduction:
My Top 10 Favorite iPhone Developer Blogs I’m often asked how I keep up with all the new API’s available for an iPhone developer at each OS patch, and really the secret is just keeping up with some blogs. I use Google Reader, place the blogs in there, and skim over them. There’s alot of great blogs out there, these are the 10 that I currently keep in my Google Reader. You’ll go nuts trying to keep up with everything, I tried for awhile, but now I find I can get up to speed just with these resources. iCodeBlog – Tremendous source of iPhone tutorials types. Jeff Lamarche’s Blog – A lot of great tutorials here from one of the co-authors of Beginning iPhone 3 Development. How To Make An iPhone App - Probably the best written iPhone specific blog out there, hasn’t t really gotten into advanced topics, but is updated frequently. iPhone Development Bits – These guys go out and find the best iPhone development articles out there to put on their page. Adeem Basraa’s Blog – Some pretty good beginner focused tutorials out here.