skysight-inc/HackerNews huggingface dataset:
I've recently started tinkering with this topic and have really enjoyed jehugarcia'a YouTube channel[1].

[1] https://m.youtube.com/channel/UCcMfCkN1juSa49DJFYltOTw
The Surface Book design is just silly to me. By putting the CPU in the display they've limited it's CPU performance a lot. A 13" MBP will outperform it on CPU bound tasks. It has 28W TDP processors instead of 15W like the Surface Book (and the Surface Pro).
Rising income inequality means bleaker prospects for most. Things are pretty nice in high-tech because it pays well (probably too well for what we actually do).
Katherine Johnson Biography
Could be jQuery could be rolling your own set of functions depending on how far back your users are with their IE versions.

http://youmightnotneedjquery.com/

I guess I should also say you don't need a virtual DOM to make web apps. I personally like things like turbolinks (https://github.com/turbolinks/turbolinks)
Cool, you caught me being hyperbolic. They are not literally a massive bomb.

> Even new pouch cells are way safer than they used to be.

Right, because these packs filled with recycled cells are going to have the latest protections.

> Unregulated 18650 cells are quite safe if the correct circuitry is used.

Which is my whole point, I'm not sure I trust the guy down the street to correctly wire and have adequate circuit protection for his DIY battery pack in his garage.

> The only dependable way to ignite them is to smash completely open them at full charge.

https://www.youtube.com/watch?v=24fYrV2vCPk
I bought the Apple dongle and couldn't get 4K @60hz but this cheap one from Amazon works perfectly with my Dell 4K monitor

https://www.amazon.com/gp/product/B01MRU0O0T/ref=oh_aui_deta...
Agreed. The level of pedantry when trying to explain a topic doesn't sound like it comes from someone who's internalised the core physics concepts they want to explain. It reminds me of when I was trying to explain from-first-principles classic thermodynamics to a layperson as a second-year student. It didn't go well.
Do the other specs of the touch bar MBP 13" model make it worth the extra cost vs the no touch bar 13", _despite_ the touch bar itself?

- Faster CPU 3.1GHz boost to 3.5 vs 2.3GHz boost to 3.6, but more power-hungry

- Four Thunderbolt 3 / USB-C ports vs two on no touch model

- Faster GPU -- Intel Iris Plus Graphics 650 vs 640 -- does this matter?

- Two fans vs one (but more power consumption)

- 49.2-watt-hour battery (MBP) vs 54.5-watt-hour (no touch MBP is better here)

- Shorter battery life for touch bar model, but by how much?

Which one is a better value? Does anyone have experience of the real difference in battery life? Is the no touch model too weak? Two days ago I ordered and paid the touch bar model with 16GB RAM and 512GB SSD, but cancelled the next day (first time doing that). For general development and some video/music editing, is the no touch model sufficient?
Python-mysql-pool(PyMysqlPool)
> There's a reason that 18650s aren't generally sold directly to consumers

They are, but IME the sourcing on some of those (especially through Amazon.com, which comingles items from different sources) is hinky. That 18650s can be dangerous if misused or if counterfeit isn't an argument for restricting availability, it's an argument for making them available directly to consumers from legitimate authentic sources.
BTW the problem is not really meat production (as far as emissions go) but beef production.

http://imgur.com/a/Rwm5R

> But why can't we act on multiple fronts?

Yes, as long as we don't forget where the big problem really lies and we also act there.

I've met quite a number of vegetarians that believe that not eating meat is the solution to all problems. Of course they fly to Thailand for their yoga retreat, buy food at supermarkets, buy products that have been transported all over the world, and a very long etcetera. It's easy to ride on the moral high ground of vegetarianism blindly ignoring every other facet of our modern lifestyle. From a seemingly benign Google search, to watching a movie at the theatre.

I don't like to touch this subject but another big and controversial issue is having kids. Every kid we put on this planet will produce a number of tons of CO2. About 7 on average, about 20 for a US kid.

http://www.wri.org/sites/default/files/uploads/per_capita_em...

So can we act on multiple fronts?

Can we remove a glass of water from a sinking ship at the same that we pour buckets of water in it?

You tell me.
Pure Python MySQL Client
Suitable for python beginners and the use of mysql database, automated management error connection.
Motivation from=>[lost connection to MySQL server during query]
base on mysql-connector and support fixed 、dynamic pool.
Now use in baidu poi off-line calculation
Going the salvage titled Model S route is, from the accounts I've seen (likely featuring the same videos from YouTube), is thoroughly unsupported by Tesla, to the point that Tesla will refuse to sell parts to people if Tesla knows they are trying to rebuild vehicles that have a salvage title.

There's making parts "more freely available" and then there's "you can't have this from us, for any price". Fortunately the ludicrous amount of power in the Model S and people's inability to control the car (or themselves) means there's a good sized underground market of salvaged Model S' bodies and parts, even if there's no office service manual available to amateurs.

Meanwhile, Chevrolet will just sell you the engine from a corvette in a crate. (Okay, it's ~$12k, but they're willing to do it.)

I say this as someone with a Model 3 reservation, mind you. Tesla wants to build the iPhones of the electric car industry - no user-serviceable components inside, and the battery isn't removable by us mere mortals who don't work at Tesla. (Abandoned battery replacement tech demos from a few years ago aside.)
We'll fix this going forward.
I'm not saying that your implementation of Git is bad. I didn't look at your code at all; it could be perfect, for all I know.

What I'm saying is you are not using git effectively. It is much easier to read and understand merge requests the smaller they are. Someone who didn't write the code should be able to go through your merge request in one sitting and understand all of its implications.

You may have written a good "implementation of Git," but you have also demonstrated that you don't know how to use it effectively.
That sounds really unusual I feel, the insurance company should be within their right to deny a claim if the home was destroyed due to gross negligence, like someone deciding to make a pool on their roof without asking an architect, or throwing a raging party with 700 people and the floor collapsing.
You can use the python-mysql-pool
[https://github.com/LuciferJack/python-mysql-pool][1]

so easy config and use support multi database and support dynamic pool and fixed pool.

step:1

"""
file:mysql_config.py change to your db config
"""
db_config = {
'local': {
'host': "10.95.130.118", 'port': 8899,
'user': "root", 'passwd': "123456",
'db': "marry", 'charset': "utf8",
'pool': {
#use = 0 no pool else use pool
"use":1,
# size is >=0, 0 is dynamic pool
"size":0,
#pool name
"name":"local",
}
},
'poi': {
'host': "10.95.130.***", 'port': 8787,
'user': "lujunxu", 'passwd': "****",
'db': "poi_relation", 'charset': "utf8",
'pool': {
#use = 0 no pool else use pool
"use":0,
# size is >=0, 0 is dynamic pool
"size":0,
#pool name
"name":"poi",
}
},
}

step:2

"""
Note:create your own table
"""

step:3 (example show below)

"""
pool size special operation
"""
def query_pool_size():
job_status = 2
_sql = "select * from master_job_list j where j.job_status in (%s) "
_args = (job_status,)
task = query(db_config['local'], _sql,_args)
logging.info("query_npool method query_npool result is %s ,input _data is %s ", task , _args)
return

"""
single query
"""
def query_npool():
job_status = 2
_sql = "select * from master_job_list j where j.job_status !=%s "
_args = (job_status,)
task = query_single(db_config['local'], _sql,_args)
logging.info("query_npool method query_npool result is %s ,input _data is %s ", task , _args)
return

"""
insert
"""
def insert(nlp_rank_id,hit_query_word):
#add more args
_args = (nlp_rank_id,hit_query_word)
_sql = """INSERT INTO nlp_rank_poi_online (nlp_rank_id,hit_query_word,rank_type,poi_list,poi_raw_list,article_id,city_id,status,create_time,version,source_from) VALUES (%s,%s,%s, %s, %s,%s, %s,%s, %s,%s,%s)"""
affect = insertOrUpdate(db_config['local'], _sql, _args)
logging.info("insert method insert result is %s ,input _data is %s ", affect , _args)
return

"""
update
"""
def update(query_word,query_id):
_args = (query_word,query_id)
_sql = """update nlp_rank set query_word = %s WHERE id = %s"""
affect = insertOrUpdate(db_config['local'], _sql, _args)
logging.info("update method update result is %s ,input _data is %s ", affect , _args)
return

[1]: https://github.com/LuciferJack/python-mysql-pool
The incumbents are always in favor of regulation, it prevents competition.
An undiversified portfolio maximizes possible upside … and possible downside. If you have a rational level of risk aversion, that should persuade you to strive for balance and a more certain return.

The fact that in this case the portfolio is of "life elements" rather than "shares of companies" shouldn't change the conclusion.
Can this thing be put in a fire-resistant compartment outside house? Even a couple layers of drywall would probably be enough to isolate the fire. A design with inner fireproof walls would prevent one cell from lighting up most of the pack. All this is neither hard nor expensive, and would limit the consequences of a fire severely.
Not really. OpenGL in particular has to do a surprising amount of work on every call, to make sure the state hasn't changed and to update all sorts of things if it has, to manage the various buffers and make sure they're mapped in the right place, and then to go down through all the abstraction layers until you end up in the code that actually writes stuff into the command buffer. It's not going to be a syscall level of overhead, though it may end up being that if stuff needs to get mapped into the GPU address space, but it's definitely going to be more than the dozen instruction overhead of going from JITed to native C++ code.
best option is to just learn to read metar/taf.
Private sources were fine, the memories of your grandparents could classify someone's entire family as black.
I'm probably too harsh, but I can't think of a single developer who would welcome such a large PR with open arms.
> I'm not sure if the physical stores carry them

Flashlight geek here. Several people on flashlight forums have reported finding the Westinghouse branded 18650s in physical Walmart stores. They have a low capacity - 2000 mAh, compared to 3000-3500 for the latest cells from Sony/LG/Samsung/Sanyo/Panasonic. They also use a cell of unknown manufacture, so I can't be sure of the quality.

Specialty battery stores, higher-end outdoor gear stores and vape shops have 18650s, but it's best to get them online from dealers that know what they're doing. In the US, good options include Illumn, MTNelectronics and Li-ion Wholesale. These places have the gear to test batteries to make sure their suppliers didn't send them fakes, and usually have very competitive prices.
I appreciate the engineering and time people are putting into these projects. I absolutely hate the way this article is portraying these people's work.

These are not "consumers who can't afford commercially produced powerwalls." These are people who could probably work professionally in the field if they're not already. These projects are not "a little research, invested time, and a little ingenuity," they are the culmination of years of experience and passion, along with extreme respect for the technology.

Don't get me wrong, I want people to do this. However, acting like people can safely dive in to high-energy electronics/electrical projects head-first is stupid.
Saw that, but you posted it the day I started using cryptowat.ch's API[1]: https://tahabsim.org/ltc-price/

[1]: https://www.reddit.com/r/cryptowatch/comments/6obyp5/changel...
The protection to value ratio is drastically beyond 1:30. Your value calculation is worthless if it only takes into account annual GDP.

The total value of the United States, all assets, private and public, is closer to $250+ trillion [1]. That's a 1:400+ ratio.

US household assets alone are near $95 - $100 trillion at this point [2]. That's a ~1:160 ratio just for household wealth.

You missed by an extreme amount in your speculation and that's just based on present value. If we were going to be rational about it, we'd want to consider that present military expenditures help to keep safe future value creation (I'll note that I'm not arguing whether those expenditures are $n too high or too low).

[1] https://en.wikipedia.org/wiki/Financial_position_of_the_Unit...

[2] http://www.reuters.com/article/us-usa-fed-households-idUSKBN...
Tried caps lock as escape?
If they put the CPU in the keyboard, it wouldn't be able to detach.
INR 12,60,0000
I think the idea is to be balanced across a larger time frame, not balanced at every moment. Sometimes, you might be more into one thing or another, but you have balance across a decade or some other time scale.
If you have multiple flights, there's always stress that you might miss a connection. And you can spend every flight worrying that you might not catch the next one. When you board your last flight, you know you "made it", you know you're gonna get to wherever you're going, and can spend the entire flight relaxing.

If you have a single flight, you get that feeling of being done once you board your first flight, there's just fewer opportunities for stress.
Don't think I'll ever be a fan of JSX and combining templating with the JS.

Guess I'm just an Angular fanboy
The iPhone does. The iPad does not. Why Apple hasn't made an official weather app for the iPad yet, I have no clue.
Agreed. I have a 2013 model, and decided to stick with it after seeing 16Gb is still the most memory available. I will not upgrade to a new Macbook until they have at least a 32Gb option.
Fantastic post. Best thing I've read on FE dev in many months. Bravo!
I have to agree that 3D Touch is a highly desirable feature for me. For example, it allows me to respond to text messages without switching apps. I also use it to preview links before deciding if I want to follow them when web browsing. I expect that over time it will grow in usefulness beyond the current applications. Apple iterates the hell out of features. Remember that there was no copy / paste on the original iPhone.
This sounds like a ridiculously bad build quality and service for what you presumably paid.
The lie-flat shell seats of modern business class really make a world of difference.
A bit of googling can get you a publication history of the researcher mentioned as pioneering the field: https://scholar.google.com/citations?hl=en&user=q0n-slAAAAAJ... . From a glance, there aren't any actual biological engineering papers here. And he's a physicist, not a biologist.

So, I suspect that there aren't papers on it because no one is actually doing it.
You know what? All this is good, but it repaints the whole screen between states/pages.

And one more thing. Just use Elm and live happily ever after.

I welcome new js framework. Seriously.
A DNSSEC Primer
You are pretending bad repairability is connected to reliability which does not appear to be remotely accurate.
> “the path to fulfillment in life, to emotional satisfaction, is to find what _you_ really excites you and channel your all into it.”

That reminds me - what happened with the proofreader strike again?

This article is way out of touch. We know what we want, but we cannot have it because we are in a system that forces us to work. And we cannot break out of that system because of land costs. We want to go cycling. To spend time with our kids. To sit on our ass if we so choose. To help others. To stroll. But we gotta pay the rent.

I guess this guy needs to spend a bit more time at the office away from his family to "achieve excellence" in basic proofreading. I wouldn't normally be so harsh but who is this guy to tell us what life should be like when he seems so out of touch.
Then don't call it pro.
Greed as we see it today is a symptom of our economics system. The system encourages greedy behavior, you win if you act greedy. I'm currently working on simulations attacking this problem, focusing on systems that discourage competitive actions and encourage cooperation and equality. A resulting society based on a more egalitarian economic system wouldn't be a utopia, but I hypothesize that we can create a much better world by attacking the root of all out systems and what types of behaviors it rewards.
>If you know what you want, you can be served hot food in minutes.

>I don't know why there aren't any other chains trying to imitate parts of their model.

I've noticed this too. It seems like there's a split between "fast food" and "sit down" in the chain l
world, bit no one else goes for the short order diner style. It's really a shame, as I think there's a big space for it.
I'll buy that. I am expecting a lot from a random/free study on the Internet!

But I think part of my gripe stands: the study is treating all these skills as independent when they actually seem pretty interrelated. There are also important confounding factors like industry which aren't given a mention.

For example 'judgement and decision making' in any professional field has to be built on a foundation of technical knowledge. And that judgement and decision making is probably not really transferable to other professional fields.
I've heard that you'll actually get fresh refurbished laptops, no?
In a Mexico ‘Tired of Violence,’ Zapatista Rebels Venture into Politics
"First: Is it correct to assume that in normal conditions you should run away from any company with shady liquidation preferences?"

No you shouldn't run. Just factor it into the calculation. You might want to join the company for personal growth, or because the cash compensation makes it worthwhile. 'Shady' (by which I suppose you mean anything greater than 1X) liquidation preferences should affect your expectation of the future value of equity/options, but you can't value options or equity at less than zero.

"(preferred shareholders) need to recoup the money they invested, but at that point you really just placed a bet on the wrong startup, nobody has been "screwed"."

As long as everyone understands the terms (i.e. as long as employees understand the liquidation preferences), then I agree that 'nobody has been "screwed"'. But in many (most?) cases employees not only don't understand the liquidation preferences: they aren't even aware of their existence because they don't have access to the relevant documentation.

A minor quibble: if you consider options/equity as part of employee compensation, then I see nothing special about preferred shareholders than means they 'need to recoup the money they invested', any more than employees need to recoup the time they invested.

'one "advantage" of common options'

Advantage relative to what?

- Relative to cash? Cash can buy baby food. Common options can't.

- Relative to shares? Shares don't expire, and don't require the owner to risk additional money in order for some benefit that may or may not come.[0]

[0] Ignoring tax implications, which vary a lot between countries.
Let's flip the question and ask what happens if we let the value of c depend on the location in spacetime.

Ellis provides a "short checklist of issues that should be satisfactorily handled by" theories that have a value of c that depends on location in spacetime. https://arxiv.org/abs/astro-ph/0703751

The tl;dr version is that relativistic physical theories will need revising because in the face of a location-dependent c, and in particular the problem arises because we necessarily break lengths and durations when c is not everywhere-and-everywhen identical.

More narrowly observables like spectral lines are sensitive to ratios involving the quantity hc which are taken to be constant. Since cosmological redshifting of spectral lines fits in a substantial web of observables related to distance (e.g. angular diameter, surface brightness) we can practically rule out variation in hc to a very high redshift (z > 10).

You might instead be asking what happens if c is the same everywhere but we've settled on a very slightly wrong value of c. The answer is that this will almost be absorbed into our system of units, in particular in various ratios involving hc. If we change the value of c to the slightly improved value, we also probably slightly change things like the fine structure constant and the electron-to-proton mass ratio, which are dimensionless quantities with ratios involving hc. These dimensionless quantities are good checks on the many ways in which we might measure c empirically.
Popular in high school? You may be miserable as an adult
Not OP, but canceling Youtube Red, HBO Go/Now, and Hulu easily covers the cost of electricity on beefy server. Just depends on your priorities. I consider $10/month (what I pay for my desktop class i7 machine, not GP's setup) to have a place to call home on the Internet (that isn't in the cloud/on hard drive island/somebody else's computer) to be well worth it, and if you're using smaller hardware (eg Pizerow) it costs less in electricity than a cup of coffee in a month.
Have you had the chance to notice any real life differences between yours and touch bar models? For example, battery life, fan noise, speed?
If you're asking for references that CO2 absorbs and radiates IR radiation, I imagine you'd have to look to a textbook or papers from the early 20th century. That's established fact. As far as evidence that increased CO2 in the air reduces the radiation of heat from the earth back into space, yes, there is also plenty of evidence showing that. Here's an article that does a good job of explaining the science and links to several sources: http://www.ucsusa.org/global_warming/science_and_impacts/sci...

This paper from back in 2001 demonstrates that the changes in spectra radiated from earth as detected by spacecraft match expectations given the effects of CO2 and other greenhouse gasses in the atmosphere: http://www.nature.com/nature/journal/v410/n6826/abs/410355a0.... It also links to a number of papers around the supporting science.

Those are just the first two good examples I found. There are plenty more. I don't agree with your argument (as I understand it) that most research is wrong, and therefore the fact that there's no research supporting your position somehow itself supports it. Rather, while of course not all scientific research is done well, and scientific understanding is always evolving, that does not mean that it is impossible for anything to be known. The great deal of evidence supporting human-caused climate change, and the lack of robust evidence of the contrary, should reasonably lead one to the conclusion that it is a real phenomenon.
Using the .NET IL Linker
Ask HN: Which is your ultimate value, truth or liberty?
What's the purpose of liberty? What's the purpose of freedom of speech and freedom of thinking? Is it to get at the truth? Is there a truth?
Your personal preference for how a tool should be used is not the same as using the tool effectively. Pull requests aren't even an inherent part of the Git workflow, and not all projects prefer short-lived topic branches.

From the OP's other comment, it sounds like this merge strategy was the preference of the repository owner. Why substitute your own preferences for theirs?

ETA: Also note that the PR was reviewed several times over the summer. GitHub has a feature that allows you to only review changes to a PR since the last time you reviewed. You can also manually use `git diff` to review that difference.
Yes, as long as it isn't sacrificing readability. Every line of code is another you have to maintain going forward as you make changes and every line can potentially contain bugs.