wylee · HackerTrans

10 tahun yang laludiscuss

I think the reasons are more practical. It's rare that it rains very hard in Portland. Carrying an umbrella throughout six to eight months of the year just in case is inconvenient, and you'll probably end up losing it anyway. A light rain jacket is easier to deal with and also blocks the wind. I don't think pride has much to do with it.

wylee

10 tahun yang laludiscuss

This PSU site may be of interest to anyone who's made it this far into the thread: http://neighborhoodpulsepdx.org/. It has some charts and maps that explore some of the data relating to population growth in the Portland area.

Edit: This is probably a better direct link: http://neighborhoodpulsepdx.org/portland21/growing-portland/...

wylee

10 tahun yang laludiscuss

I don't think anyone does `git bisect` all that often, but... when you need to do it, you hope the history is clean. Otherwise, figuring out what went wrong and where can be a nightmare.

wylee

10 tahun yang laludiscuss

I just went to one of my repos on Bitbucket, and it only took me one click to get to the source for master and then another click to get to the source for another branch.

You can also set up a project so the source is shown by default on the "landing page" instead of the overview.

Edit: slight re-wording

wylee

10 tahun yang laludiscuss

The main reason I prefer a lighter bike is for when I need to carry it up some stairs or something like that. For most everyday riding I don't think weight matters much.

wylee

10 tahun yang laludiscuss

I would think that when someone writes a document like this that the context is really important for the record and that they're not so concerned with making an "impact".

Edit: Grammar

wylee

10 tahun yang laludiscuss

I initially only glanced at the about page without reading it, but after I saw your comment, I went back and read the whole thing. Most of it is just (interesting IMO) info about the site and the technology behind it.

wylee

11 tahun yang laludiscuss

Or, at a higher level, maybe their approach to soliciting candidates is wrong. A lot of the job descriptions I see are sloppy. Or they're so vague that you can't figure out what you'd actually be doing (or what the day-to-day would be like). Some of them throw in peripheral technologies just to cover all the bases or something.

It seems like a lot of hiring managers/companies treat a job description as an afterthought when it actually has a huge effect on who applies for a position (_obviously_). People who have more options will tend to ignore the sloppy, vague postings.

The person who wrote this article seems more conscientious than this, but it's something to consider.

wylee

11 tahun yang laludiscuss

I use DRF with Angular at work, so I'm interested in seeing where this series goes.

Tangentially, I can't imagine using Django without DRF. It makes setting up RESTful(ish) APIs so easy. Even if you don't care much about the RESTful aspects, it provides a much nicer way to organize your code than default Django IMO. I especially like how serialization works versus Django forms.

wylee

11 tahun yang laludiscuss

Good point. I'm not sure off the top of my head if Shapely has a specific function for what you're trying to do. It does have highly-optimized distance functions though. Might be interesting to compare those to your version.

One way I've approached this problem that seems pretty fast is to load a set of points into a PostGIS-enabled database, then use the `ST_Distance` function and order by distance.

[Edit]

Shapely solution:

    points = MultiPoint(((0, 0), (1, 1), (4, 4)))
    point = Point((3, 3))
    sorted(((p, p.distance(point)) for p in points), key=lambda item: item[1])

wylee

11 tahun yang laludiscuss

What's really bizarre is that they actually deliver the article content in the initial HTML response. It's just hidden using CSS. You can read it by turning off CSS for the page.

wylee

11 tahun yang laludiscuss

I guess it's kind of beside the point of the article, but I wonder if the author considered using a library like Shapely[1].

[1] http://toblerity.org/shapely/manual.html

wylee

11 tahun yang laludiscuss

I personally think it's best practice, although returning a generic 400 isn't _that_ bad. Libraries like Django REST Framework handle this automatically.

wylee

11 tahun yang laludiscuss

I have family in the southeastern US who use "anymore" like the person you're responding to did (and they have for decades). I don't think it simply means "now". There's a slightly different connotation that seems somewhat negative. Kind of like: "It used to be like this, but now it's like this... and I'm not sure I approve".

wylee

11 tahun yang laludiscuss

> This is reassuring for those optimists out there, as it suggests that people are often honest even when they don’t have to be.

Or it could be that people don't realize there's no way for the experimenters to know if they're cheating, so they're on their best behavior until they become familiar with the system.

I think this is true in a lot of domains (jobs, dating, etc). In the beginning, people follow the rules. When they're comfortable with the ins and out of the system, they start gaming it.

wylee

11 tahun yang laludiscuss

It sounds like you and the person you responded to are saying that there were self-driving cars in the year 2000? There really aren't even self-driving cars now, in 2015. Sure, there are prototypes (which are really cool), but there's a big leap between a prototype and the average person owning/hailing a self-driving car.

I think the shift to self-driving cars will be more of a social/cultural/political challenge than a technical one. I might even go so far as to predict it will never happen (at least, not for average people getting around town).

wylee

11 tahun yang laludiscuss

I don't see anything wrong with cynicism _per se_. In fact, I have a hard time seeing how it's possible to avoid becoming at least somewhat cynical. Apathy and complacency on the other hand--those I have a problem with.

On the other hand, I'm not sure it's fair to come down so harshly on people who are feeling hopeless and/or powerless. I'm not sure getting indignant with such individuals is particularly constructive. There's probably a reason there are so many people who feel this way, and it's not just pure selfishness.

wylee

11 tahun yang laludiscuss

Your example isn't very compelling, but for longer strings with more complex formatting, I'd say .format() is pretty compelling. I find that in general

    '{x} blah blah blah {y}'.format(x=x, y=y)

is more readable than

    '%s blah blah blah %s' % (x, y)

even if the former is a bit longer.

On top of that, there's a whole bunch of stuff you can do with .format() that just isn't possible with %.

wylee

11 tahun yang laludiscuss

Cat Purr is one of my favorites. I blend it with one of the water sounds, which effectively blocks out most office noise and creates a calm, soothing space.

Also, my cat freaked out a little when I played it for her.

wylee

11 tahun yang laludiscuss

Agreed. I can't pay proper attention when I type notes on a laptop during meetings. And it would seem that other people can't either. I scribble notes on a notepad and then transcribe them after or create tickets from them.

I've noticed that people often get caught up editing and formatting while typing (especially when the screen is shared), whereas with notes, people don't worry so much about that, so it's easier to stay focused.

comments