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Programming Tips
Chris Hemedinger 0
World Statistics, FTW!

Yesterday, I was in the #raganSAS audience as David Pogue told me What's New and What's Next in the world of technology. David is a great presenter, and he really had the audience engaged as he talked about augmented reality, his world according to Twitter, and an iPhone app that

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Mike Gilliland 0
Rant: Password Security

A little off the topic, but can anyone explain the theory of password security to me? Specifically, how does requiring me to periodically change my password improve security? Like most of you, on some of my online accounts I am reminded every few months that I must change the password.

SAS Events
Chris Hemedinger 0
You're the World's Expert

Space is big. You just won't believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it's a long way down the road to the drug store, but that's just peanuts to space. - Douglas Adams, Hitchhiker's Guide to the Galaxy SAS is big. It's not quite

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Rick Wicklin 0
Twitter and the Fibonacci Sequence

This morning I read an interesting post about the design of the new Twitter Web page. The post included some R code to generate the ratio between adjacent terms in the Fibonacci seqence. The ratio converges to the "Golden Ratio": 1.61803399.... I'm sure that many R gurus will post simpler

Programming Tips | SAS Events
Chris Hemedinger 0
Get Smart!

AnnMaria wrote her latest blog post, "SAS Enterprise Guide makes you smarter", partly in response to my recent post about whether it's making you stupider. From the contents of her program example, I'm guessing that she's preparing for WUSS in November. I don't get to attend this year, but my

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Chuck Ellstrom 0
All Government is Local

We have all heard the old axiom that all politics are local. Recently, I have been in discussions about international responses to major disasters, Specifically, the floods in Pakistan, Haitian earthquake and Indonesia tsunami of 2004. In each of those cases, there were massive international responses to the crisis. Numerous

Christine Kjellberg 0
Character vs. Numeric

Contributed by Christine Kjellberg, Marketing Specialist and Joel Wilson, Systems Administrator As Stacey and I have mentioned in previous posts, we have expanded our study group to include another co-worker, Joel Wilson. The three of us meet weekly to review and discuss all things certification-related. Today’s installment of Open Mic

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Rick Wicklin 0
Efficient Sampling

Recently, SAS Global Forum announced the call for papers for the 2011 conference to be held at Caesars Palace in Las Vegas. Since the conference is in Las Vegas, I’ve been thinking a lot about games of chance: blackjack, craps, roulette, and the like. You can analyze these games by

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Rick Wicklin 0
A Prime Number Sieve

Today is the birthday of Bernhard Riemann, a German mathematician who made fundamental contributions to the fields of geometry, analysis, and number theory. Riemann is definitely on my list of the greatest mathematicians of all time, and his conjecture about the distribution of prime numbers is one of the great

Chris Hemedinger 0
Ahead of the curve

I believe that we've "done" social media at SAS the right way. I know that because I can read this Dilbert cartoon (embedded here from dilbert.com) and actually laugh, and not cringe with shameful recognition.

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