back
user profile

dafelst

1,321karma·241submissions·December 28, 2020
recent activity (241 total)
comment
Pretty much always, I can afford it and hopefully it makes the lives of the workers better. Of course I would also like employers to pay a livable wage, but I can still tip and do whatever I can to h…
3y ago·view thread
comment
What does the agent having a foot tattoo have to do with anything? Seems like you're showing your prejudice here.
3y ago·view thread
comment
Kipman got the boot after the original version of this article got released if I remember. Myerson and Keane I am not sure of, they're probably harder to get rid of.
3y ago·view thread
comment
Pretty much everything is encrypted at rest in the big datacenters these days
3y ago·view thread
comment
Can anyone recommend any articles/blogs/etc on big data success stories outside of ad tech and retail web tech? And I mean big, business defining successes. It's not to say they don&#x…
3y ago·view thread
comment
There are a few input methods, but as a native English speaker and complete novice, I found that pinyin input was the easiest for me. Basically you type the pinyin and you get suggestions for charact…
3y ago·view thread
comment
Managing all those frequencies on a single solid state chip is the novel part here, based on my (admittedly dated) understanding.
3y ago·view thread
comment
Though it does need a subscription, Xbox Game Pass plus their cloud gaming works very well, plus gives you a huge library of games to choose from.
3y ago·view thread
comment
While conceptually I love the idea of not having to explicitly set the region of an object I'm storing, I feel like (especially in a distributed team or product) this could end up with a mishmash…
3y ago·view thread
comment
If you really truly want to look at it through a startup lens, there is a LOT you can learn in big tech, you will improve your skills, grow as a person, be able to have a personal life (except if you …
3y ago·view thread
comment
Yeah, Ruby. Wonderful, expressive language, but oh my God, so slow.
4y ago·view thread
comment
For those interested in the details on the mentioned columnar storage engine "Ressi", this article doesn't really have anything, it is more about the migration process. Apparently Ressi…
4y ago·view thread
comment
My point is more that you need to store n values (where n is the number of samples) or 2k if there are dupes (where k is the number of distinct values) for an eCDF, which if you did that anyways, you …
4y ago·view thread
comment
While this is nice, it seems like without bucketing you would run into complexity issues with large amounts of data, right? i.e. to plot a true eCDF you need a sorted list of all the collected datapo…
4y ago·view thread
comment
Absolutely, whoever they used as a technical consultant was on point, and for a change the writers/producers/directors actually took their advice.
4y ago·view thread
comment
I think the difficulty is (ESPECIALLY with Google and suspected fraud) that when they make a mistake, getting it corrected is basically impossible unless you know a person on the inside like an establ…
4y ago·view thread
comment
Not me, but Materialize has built a streaming query materialization solution completely in Rust AFAIK, and has raised around $100MM so far according to crunchbase. https://materialize.com&#…
4y ago·view thread
comment
Same, I Parsec into my machine at the office using my dual screen 1440p monitor set up at home, the latency is incredibly good, so good sometimes I forget I'm using a remote machine. I was skept…
4y ago·view thread
comment
41ms to draw a single quad seems incredibly slow, even on ancient hardware - I recall being able to do drawing quite a lot faster than that to a crt even on an old 4MHz z80 cpu in the 1980s. Is the sl…
4y ago·view thread
comment
I didn't know about md and this "write-mostly" option, that is a pretty neat setup.
4y ago·view thread
comment
I also did the same - no regrets, even with the pay cut. For me the best part is the people - being elbow to elbow with game designers and concept artists and 3d modelers and narrative folks and FX a…
4y ago·view thread
comment
...and now your solution is non-portable and as a cross-platform developer you need to implement N different build scripts. This is far more elegant.
4y ago·view thread
comment
Or, you know, just get rid of the ridiculous security theater that is the TSA checkpoint. I can imagine that would speed things up a great deal.
4y ago·view thread
comment
"The venture is led by Josh Sigel, a self-described “internationally recognized thought leader and innovator.” " The lack of self and social awareness of most of the San Francisco "tech…
4y ago·view thread
comment
IIRC Postgres has supported predicate push down on trivial views like this for over a decade now, and possibly even more complex views these days (I haven't kept up with the latest greatest chang…
4y ago·view thread
comment
Interestingly Sony hardware and software to this day (even the PS5) still support ATRAC decoding.
4y ago·view thread
comment
Views are a simple solution to this problem. Pretty much all moderns RDBMSs support updatable views, so creating views over your tables with a simple WHERE deleted_at IS NULL solves the majority of t…
4y ago·view thread
comment
It explicitly says in the second paragraph that a "virtual machine check" (presumably to stop examinees running the exam on VMs) is the cause of the issue. I think that makes the likelihood…
4y ago·view thread
comment
I like this apparent shift back to "small is okay" where not every service has to be an overengineered allegedly hyper-scalable distributed mess of five nines uptime with enterprise logging,…
4y ago·view thread
comment
One of the most rewarding things for me in my stints as a engineering manager has been providing a (hopefully) positive influence on my reports lives through listening and empathy and giving advice, t…
4y ago·view thread