Oren Eini

aka Ayende Rahien

Oren Eini

CEO of RavenDB

a NoSQL Open Source Document Database

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oren@ravendb.net

+972 52-548-6969

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RavenDB - Version 6.2 Now Live

Aug 15 2007

I want to see it, live!

time to read 1 min | 155 words

Smalltalk had it right from the start, when I want to explore a system, I want to explore a live system, once I can interact with and get immediate results.

REPL systems are very good (those are live interpreters, such as boo, perl, python, ruby, etc has) for exploring, but today the requirement for Liveness was brought home very clearly when I needed to work with some web service I knew nothing about. Now, I could have looked at the WSDL, and tried to figure out what it means (either by looking at the WSDL itself or looking at the generated code), but I didn't, that was a chore. It was much easier to make a call to the web service, stop in the debugger, and analyze the results with quick watch.

With all the noise around dynamic languages, I fully expect that this would once again be a common model to work with.

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RECENT COMMENTS

Dmitry, Yes, but this is _known_ to be a 64 bits system - since we are allocating 3GB (not possible in 64 bits). Note t...

By Oren Eini on Answer: What does this code do?
That's why it is a good idea to compare the return value of `write` to the buffer size. "size_t" can be 32-bit on some system...

By Dmitry on Answer: What does this code do?
There's a reason we miss `write_exact` and `read_exact` from the standard library. In fact, I am surprised the chunk is actua...

By Pyth0n on Challenge: What does this code do?
kpvleeuwen, I agree, unfortunately I don't have anyone to ask off the top of my head. Thanks, I fixed the headers.

By Oren Eini on Performance discovery: IOPS vs. IOPS
It could be interesting to reach out to storage firmware developers and ask what write patterns they think would be useful ex...

By kpvleeuwen on Performance discovery: IOPS vs. IOPS

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