Recent submissions

Comment · 11 years ago
Still no linux support?

Any plans for that or even just an API so I can write one?

Comment · 11 years ago
Is there anybody here who has run MongoDB at moderate scale with good results?

As in a few terabytes of data, >10k ops/second territory.

I've been really disappointed with its reliability and performance in situations where I've been around that.

Comment · 11 years ago
Sorry, didn't mean to come over completely negative.

I appreciate the work that's gone in to Spark and it's clearly well designed. Developing with Spark after coming from a Hadoop background was a very refreshing experience.

Comment · 11 years ago
Has anyone had some good experiences with Spark?

I put several weeks in to moving our machine learning pipeline over to Spark only to find I kept hitting a race condition in their scheduler.

After doing a bit of searching, it seems this is actually a known issue https://issues.apache.org/jira/browse/SPARK-4454 and there's been a fix on their github for a while: https://github.com/apache/spark/pull/3345 and yet in that time two releases have swung by bringing a tonne of features.

I ended up having to drop Spark ultimately because I wasn't confident about putting it in to production (the random OOMs and NPEs during development weren't great either). Does anyone have any positive experiences?

Comment · 11 years ago
Very interesting.. Do tell. What kind of misconceptions are there and how have they changed?

I still labour under the assumption that NREs make doing anything like that _extremely_ expensive.

Comment · 11 years ago
The problem with the Monument Valley numbers is that they expected a hit game on iOS would magically translate in to a hit game on Android and that's really not the case.

The two stores are completely separate, your popularity on either will not help you on the latter unless you're bringing a big marketing budget with you or have something truly unique and viral.

There are plenty of popular Android games that have virtually no player base on iOS.

Comment · 11 years ago
To be fair, the market put such a small premium on the non-Alibaba value in Yahoo largely because they weren't confident that Yahoo wouldn't just squander it.

Yahoo's purchase of Tumblr for nearly a billion dollars is a great example. That asset will likely never give Yahoo a return.

Comment · 11 years ago
Over 10,000 people died in drink driving incidents in the US along last year. Distraction from mobile phones also led to thousands of accidents, should they be illegal too?

Let's now throw the baby out with the bathwater.

Comment · 11 years ago
That sounded like a fun course. Has anyone taken that and say Andrew Ng's or Yaser's courses? How did they compare?
Comment · 11 years ago
Just as another datapoint, I used to keep a couple of virtual machines at Linode.

After seeing how they acted after their security breaches, I left for DigitalOcean. I've also recommended DO over Linode to other people for that reason.

I should note it wasn't the fact they had a security incident, that happens. It was the way they 'communicated' it.

Comment · 12 years ago
The 8GB ram limit on the X1 and X250 is still pretty crazy.

I have virtually no reason to upgrade from my X220 (i5 2410, 8GB/SSD+HD) unless it breaks. Sad.

Comment · 12 years ago
Can I ask what network and what plan you're on?

I am clearly on a vastly inferior one with t-mobile and should switch.

Comment · 12 years ago
So something I've been wondering about with all the talk around The Pirate Bay recently is why aren't people using the blockchain to store data needed to bootstrap your joining of a decentralised network.

It could be as simple as storing the magnet links themselves.

Comment · 12 years ago
I see the latter case used as an argument lots but I just don't seem to understand it.

OVH will rent you servers for as little as a month at a time, for a _massive_ reduction in cost over AWS. We're talking >10x. Are there really startups that only have capital to last a week?

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