HNHacker News
TopNewBestAskShowJobs

biscarch

406 karma · joined April 23, 2012

Golang, JavaScript, Docker, Products
submissionscomments
biscarch··on Great Recommendations Are Half Placebo
Wouldn't the problem then be what you consider horror vs what other people consider horror?

What if it's labeled as horror and comedy because it's a parody?

biscarch··on Why we don't hire programmers based on puzzles and tricks
This is great. My first thought was "perfect, Haskell!"

reverse "whatever"

"No reverse function? but we can use the internet? The Prelude source probably has the best implementation of a reverse."

foldl (flip (:)) [] "whatever"

biscarch··on Why we don't hire programmers based on puzzles and tricks
Seconded.

I'll even spend the extra time on it if we can do something similar to "Here is the problem and the docs. Email me back within the hour with some working code and we'll get on a call to talk through your thought process".

It's like trying to run a competitive 100m without shoes at some interviews I've been through lately.

biscarch··on The “It” Crowd Doesn’t Like Me and I Finally Don’t Care
More likely than you being out of touch is that you're in a different environment than I am. Personally I don't believe people have to pick sides. It's not a war, more options are a good thing for people who have to pick databases.
biscarch··on The “It” Crowd Doesn’t Like Me and I Finally Don’t Care
danielweber is probably right. It's fashionable to hate on MongoDB now. There have been many, many articles detailing people having issues with it. Anything from losing data due to not keeping the set in RAM to "unsafe" defaults.

Typically the hate comes from people being unprepared and not researching their database options enough before making choices. IMO the fact that it's so easy to get up and running with Mongo actually works against it because it seems like the database "just works" until you start needing something from it.

Ex[1]: Foursquare took their Mongo instances to bare metal recently, keeping everything else on EC2. Most people starting with Mongo aren't thinking "at some point I'll migrate my database servers to our new datacenter to run on bare metal".

That said, the recent MongoSV didn't instill much confidence in the platform. You could overhear the frustration of 10Gen's event sponsors all day. Personally, I'm trying to move to distributed, masterless systems so Riak fits in very nicely. Yokozuna is also promising as a riak-solr type deal[2] and Riak Core can be used as a framework for creating distributed systems.

[1] http://www.10gen.com/presentations/mongodb-foursquare-cloud-...

[2] https://github.com/rzezeski/yokozuna

biscarch··on The “It” Crowd Doesn’t Like Me and I Finally Don’t Care
I seem to have fallen into a version of this trap.

MongoDB has made me a nice chunk of change as a consultant. These days when I mention MongoDB people don't even hide the crazy looks. The interview/meeting might as well be over then and there.

Since mentioning mongo sets the conversation back, I've instead choosing to focus my energies delving deeper into ecosystems like Riak-Core/Erlang which many developers still don't have a firm grasp on and are considered "serious" databases.

It seems to be working, but we'll see where I am a few years from now.

biscarch··on Being a female software engineer
I don't have that data, but you could probably get it by parsing all the irc logs that are around.
biscarch··on Being a female software engineer
#ruby-lang irc logs: http://irclog.whitequark.org/ruby-lang/search?q=tits

It happens. I don't know how often.

biscarch··on Things I Despised About My Education
Thank you very much! I don't know how that slipped my mind.
biscarch··on Things I Despised About My Education
Ah. Thank you for pointing that out. I've fixed my profile and found your contact information as well.

I'll make contact soon.

biscarch··on Things I Despised About My Education
One thing on my mind is the notion of a "Star Trek Economy". The idea being that in Star Trek, specifically TNG, the basic needs aren't an issue. Food is provided when needed, entertainment and physical fitness are available, etc. I use the Star Trek metaphor because people around HN are very likely to understand what I mean.

I think that things like living arrangements, mental health and necessities (food,etc) must be provided in a way that allows focus on learning. The larger problem seems to be a cultural one, which isn't an easy fix, but the aforementioned items are a decent start.

From my thoughts, I believe that the approach necessitates starting at a University-type level, with the self-directed learners. From the self-directed learners, we can then extrapolate flexible structure for those that want/need it and expand further to the concept of "classes" or "programs" down the line. I am interested in the fact that graduate level programs in the current model of education tend to go from the rigorous structure of K-12 to very unstructured, research driven.

My personal experience doesn't include extreme poverty, but I will make sure I consider the impact of deficits on the educational process.

biscarch··on Things I Despised About My Education
"Want to revolutionize education?"

Yes

"Figure out a way to 1) reliably detect the optimum education environment for each student, and 2) give it to them."

tokenadult, If you wouldn't mind discussing some ideas myself and a friend have, my email is in my profile. We're in the fairly early stages, but the above seems to be the pervading idea and feedback would be great.

biscarch··on Ask HN: Friend's 15 year old wants to drop out, I've been asked to intervene
biscarch* ;)

"If you were that smart you would've just finished it next to all your other stuff."

It's not about being that smart, it's about the best use of your time. You could be the smartest person in the world, but doing hundreds of single-variable derivatives isn't going to teach you as much as moving on to multivariate calc (if you're capable of moving on).

School in the US locks you into a specific speed. If you learn more, you're punished with busywork below your current level, if you learn less, you get left behind.

The quote I'd prefer to hear your friend say is "If you were that smart why didn't you test out?" or "If you were that smart why didn't you just finish everything in a couple months?" But these are impossibilities in the current system.

The school system is akin to having a giant pile of rocks.

Which is a better use of your time if you're capable of building a crane:

A) You can either carry them one by one to where they need to go (finish hs)

B) You can build a crane that moves them faster (drop out and pursue more).

biscarch··on Ask HN: Friend's 15 year old wants to drop out, I've been asked to intervene
Not sure about the Harvards of the world, but I'm pretty sure the college I ended up going to only cared about my ACT score, which was > double the minimum score required for them.

I know many people in my HS enjoyed it and were challenged by the classes. Personally I took as many AP courses as I could get my hands on, but the two versions of an AP class seemed to be really slow pace and really high percentage busywork.

By the time my senior year hit, for example, I was attending just enough of my AP Calc class to stay in it and when I was there I slept. AP Calc was my favorite course in HS (because of the math, not nap time), but between the lack of content and slow pace, I couldn't stay awake. I always got points off for not showing work on tests, etc, because I did the work in my head and the time it took to write everything out wasn't worth the ~2 points it cost me.

My college experience wasn't much better. These days I assume it's because I spent the extra four years in HS. I had academic and athletic scholarships, but the classes were ridiculous and of the same HS variety. Sometimes I wonder if applying to places like Stanford would have helped the situation, but when I see the course setups I'm not so sure.

I'd agree that college is more self-directed than HS, but I don't believe it's self directed enough.

biscarch··on The Unofficial YC Guidebook
I get a warning in Chrome (SSL Error)
biscarch··on Ask HN: Friend's 15 year old wants to drop out, I've been asked to intervene
From my experiences of HS/College in the US, I wish someone had told me I could've gotten a GED, taken the SAT/ACTs and gone to college when I was 15. I feel as though I missed out on advancing my knowledge at a time in my life when I could focus on it with vast amounts of my time and energy. Although I'm not "behind" the average progression of someone at my stage in life, I feel as though I'm behind where I could be, had I known there was the alternate path.
biscarch··on T-shirts are currency
Do you use the pocket?
biscarch··on T-shirts are currency
"And yet I'd still be behooved into doing something for a t-shirt. I can't explain it."

I finished the Stripe Web CTF for a t-shirt. Felt extremely compelled to continue until I achieved t-shirt-vana...

biscarch··on Ask HN: Do you meditate? Does it help you concentrate and improve your code?
Yes. Meditation helps me achieve flow and a more balanced state of mind.
biscarch··on Why bother with a CSS build process?
You might want to check out yeoman, which can run a LiveReload server to auto-refresh the page you're working on, in addition to sass. http://yeoman.io/
biscarch··on Are You a JavaScript Guru? Try This Test
I'm curious about how the utility of tools such as JSHint/Lint affect how many edge cases a new programmer actually needs to memorize, in the context of hiring said programmer. Unless a programmer is trying to abuse an edge case, wouldn't a Lint tool remove the need for the wrote memorization of all edge cases?
biscarch··on A new development era
What do you think of the single page app you've described with multiple html entry points?

Say / responds with the homepage as per usual and /feed responds with a different html start point, but the same application code.

Using this technique you could create a site that responds to multiple urls with html and at the same time creates a SPA experience using a single js application (say, with backbone for example).

biscarch··on A new development era
What is your definition of single page app?
biscarch··on United States Sentencing Commission website hacked
IMO, yes. It helps if you're familiar with Sacha Baron Cohen's sense of comedy and aren't easily offended.
biscarch··on United States Sentencing Commission website hacked
It has to be pointy! http://www.youtube.com/watch?v=RtahqXjFcxU
biscarch··on Project started to run Erlang on bare metal
How would one start thinking about specialized hardware? Any examples of specialized hardware?
biscarch··on Ask HN: What's your blog?
http://www.christopherbiscardi.com/

Started this year. Has some Riak Core posts, some personal content. I'm looking to post more about Erlang and other technical topics.

biscarch··on Show HN: I'm 14, please check out my iOS game
Not sure how to explain this, but on a personal level, "when my mom was laid off" references a specific point in time, while 11-ish references a period of potentially years.

"11-ish" is likely more useful to everyone else, but "when my mom was laid off" is far more accurate, researchable time measurement.

biscarch··on Notes on Distributed Systems for Young Bloods
Great article. I've just recently started exploring distributed systems (specifically with Riak Core/Erlang) and I hit upon a solution to a problem I've been working on (I think) while reading.
biscarch··on This mom gave her son an 18-point contract with his iPhone
I appreciate the alternative viewpoint.

#1 It would definitely counter the "rules" argument, but that still means the kid can't use it for important purposes (It could be taken away at any time, and the data could be deleted).

#2 The purpose of a contract is to protect both parties. This clause helps give absolute power to the parent. By the logic you've presented, the government should have access to your email, computer and phone passwords as well for the same reasons.

#4 It does set up a strong boundary. It also means that the kid's friends have to remember when the kid is actually in possession of the phone, which will cause problems with the communication aspect of a phone.

#5 Unless the kid does after school activities, in which case not having a phone means being less prepared for an emergency.

#18 The use of pronouns here is important. "The kid will mess up. The parent will take your phone away." It's a forgone conclusion that the kid will mess up. The parent doesn't think the kid can follow the contract as given. "We will sit down and talk about it. We will start over again. You & I, we are always learning." This isn't so bad taken by itself, but when taken with the context of the first two sentences it calls to mind the classic authority figure type conversation. Ex: Your boss says "Can I talk to you for a minute?". Such conversations are typically one-sided and berating of the non-authority figure.

#3 vs #11: Ambiguity has no place in a contract.

#1 and #6 That makes sense given the lending situation.

#15 is a heavy handed suggestion of music at best. "your peers that listen to the same exact stuff." The double-confirmation "same exact" is unnecessary and serves to show the opinions of the parent. The whole sentence is a command that says downloading music that the kid's peers listen to is off limits.

I'd agree that it is hard to judge from the outside, I'm also not sure it would be easier on the "inside". My largest concern is that the kid has no protection in this contract; It just serves as commands from on high.

← PreviousPage 4 of 9Next →