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aba_sababa

624 karma · joined February 14, 2011

http://abe.is @abestanway
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aba_sababa··on Loupe: Etsy's New Monitoring Stack
It's in the works :)
aba_sababa··on Loupe: Etsy's New Monitoring Stack
Ah! We could, but StatsD provides support for more complex metrics like aggregated sums over time. Not something that lends itself easily to a discrete datapoint.

It is. But we use multiprocessing, which is basically the same API. Still, you can't beat the awesome Python stats libraries: Numpy, SciPy, Statsmodels, Pandas..

aba_sababa··on Loupe: Etsy's New Monitoring Stack
Author here. Accuracy is okay - we err on the side of noise, but it does routinely pick up anomalies. It doesn't currently account for seasonal trends, though.

We aim for 100% CPU consumption. Analyzing is very CPU intensive process, and there are two parts in particular that are expensive: decoding the Redis string from MessagePack to Python, and running the algorithms.

As for the algorithm inefficiencies, pull requests encouraged :)

Rewriting it in Go is a plan for a rainy weekend :) The problem with Go is that it doesn't have as great statistics support as Python does.

aba_sababa··on The PRISM spin war has begun
I do not support calling it a "war"
aba_sababa··on Petition to Pardon Edward Snowden
Believe it's a month long.
aba_sababa··on Python's Hardest Problem (2012)
This a great overview - nicely done! It would have been nice to also mention how other implementations of Python like Jython that _don't_ have the GIL, and how they managed to do it.

As for why it hasn't been solved yet...the api for threads and processes is pretty much identical. Since you're just as well off using a process in the majority of cases, that's we we go with.

aba_sababa··on Introducing Heka
We're working on it here at Etsy :)

It'll be released in a week or two. In the meantime, I've been speaking about it: http://devslovebacon.com/conferences/bacon-2013/talks/bring-...

aba_sababa··on Why it is important not to have children
Not that there is a "right" or "wrong" answer if you want to invoke that. There is no "winning" at evolution.
aba_sababa··on Async I/O for Python 3
The only reason I'm not doing that is because I'm anchored by Python's stats libraries.
aba_sababa··on How to stop Time Warner Cable sucking at Youtube
Brooklyn here.

..let's just say that if the author ever comes to Brooklyn, he will not leave sober. This is incredible.

aba_sababa··on New Anti-Piracy System to Hit U.S. Internet Users on Monday
> We have a Hollywood sponsored President

wat

aba_sababa··on Log in to StackOverflow with your smartphone
This is very awesome, congrats Jesse and team!
aba_sababa··on The Meditations of Marcus Aurelius
Eh, a lot of it was kind of crappy stoner-speak and cosmic stipulations. You're better off reading Seneca - "Letters from a Stoic" is a good place to start.
aba_sababa··on Reaching 200K events/sec
Please don't criticize what he's built before you even barely understand it.
aba_sababa··on Don’t believe everything you read
This validates most of what Ryan Holiday says in "Trust Me, I'm Lying." Was wondering what extent his account of the media is actually true.
aba_sababa··on Show HN: Playbook - Share your hookups with your bros (at PennApps)
This is the most disgusting, gratuitous display of misogyny I have ever seen.
aba_sababa··on Reeddit - Minimalist, elastic and read-only web app client for Reddit
"The most important information", but you don't show points? Sorry, but this is unusable.
aba_sababa··on Philosophy of Computer Science
Agreed! The Stanford Encyclopedia is really awesome - helped so much with my undergrad philosophy degree. Somehow it manages to be topical and in-depth at the same time.
aba_sababa··on Why a Computer Science Degree Matters
It matters so you can win programming competitions?
aba_sababa··on A Warning for Airbnb Hosts
I agree in theory, but PG posted some pretty damning stuff about the reach of PR in the news, and I want to know how far that reach goes down. In this article, the author specifically says, "yo, you shouldn't airbnb."

That's a bit more than just reporting the facts.

aba_sababa··on A Warning for Airbnb Hosts
Was this paid for by hotel interests? I'm really trying to understand the depth of PR in the news.
aba_sababa··on How to make CS courses better
If you aren't learning programming, you might as well study art history.
aba_sababa··on How to hack your way into a hot startup with no experience
Does anyone actually read and care about this inane bullshit?
aba_sababa··on How to make CS courses better
Eh...excuse me?
aba_sababa··on A breakdown of how I was talked out of $100
A bit more than technically true. The Dead Sea is an Israeli icon...
aba_sababa··on Show HN: Using Facebook Statuses as a CDN
Excellent hack!
aba_sababa··on How the Internet Affected Carly Rae Jepsen
"there’s precious little being written outside K-pop circles about his other music, of which there’s a decade’s worth."

Why is what's being written about you what matters? These blogs seem to have forgotten that music blogs do not define culture - music defines culture (and same for tech).

aba_sababa··on Texter: Drawing with text using JavaScript and Canvas
Badass!
aba_sababa··on 404 page that lets visitors express themselves
Unless that URL is deceiving, and that's not actually the URL for the 404 page - just a URL that doesn't exist that looks like it could be the URL for the 404 page.
aba_sababa··on Daniel Kahneman calls for ‘daisy chain’ of psychology replications
We act like psychology was ever a legitimate science in the first place...
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