Hacker News: hkjgkjy

New comment by hkjgkjy in "How is Ruby different in Japan?"

hkjgkjy — Sun, 18 Jun 2017 22:50:35 +0000

The difference between front and backend web applications is nothing more but where the views are rendered - which on client side also means managing state and IO.

This means Rails and Angular are doing the same job - the main difference is where data keeping and rendering is done.

New comment by hkjgkjy in "Your own company? You can do it (2011)"

hkjgkjy — Sun, 18 Jun 2017 10:39:47 +0000

I don't think this is legal anywhere in Europe (is it?). I've also read that it's illegal in California, USA. In what regions is it allowed?

New comment by hkjgkjy in "Your own company? You can do it (2011)"

hkjgkjy — Sun, 18 Jun 2017 10:38:41 +0000

What I personally found is that the days when I go straight home, have some food and then get coding, I get nothing done at home. Instead I feel stressed and it's no fun. Not a good way.

When I instead pass the gym on the way home and work my body hard for an hour it works much better. Then I go home hungry like a wolf and devour a meal, and I feel more inspired for my projects than I did during the "regular" work day.

My conclusion is that sitting life isn't how we evolved - and when I fix my body-use deficiency I unlock all that potential.

New comment by hkjgkjy in "Cell – A self-driving web app framework"

hkjgkjy — Sat, 17 Jun 2017 10:17:30 +0000

If you are interested in following this idea even further, try Reagent in Clojurescript out. It works in the same way - it's all data.

An example:

    (let [greeting [:div {:style {:background "green"}} "hello"]]
      [:section#hi-there greeting])

Just a little bit of data!

New comment by hkjgkjy in "Ask HN: People who completed a bootcamp 3+ years ago: what are you doing now?"

hkjgkjy — Fri, 09 Jun 2017 07:44:04 +0000

I think it's more accessible - my designer friend felt sorry for me when working because I had "no pictures". Front end development usually means GUI programming, where graphics is the first world.

You don't need to learn about data structures, count in binary and you instantly see graphical, useable results. It's a gateway drug.

New comment by hkjgkjy in "Cloudflare Reverse Proxies Are Dumping Uninitialized Memory"

hkjgkjy — Fri, 24 Feb 2017 03:39:18 +0000

I think you have yourself a solid company idea right there. Go for it.

New comment by hkjgkjy in "Cloudflare Reverse Proxies Are Dumping Uninitialized Memory"

hkjgkjy — Fri, 24 Feb 2017 03:34:27 +0000

True. I don't understand why many of us programmers are not interested in tools that eliminate the possibility of errors?

* Why do we use memoy-unsafe languages (except when Rust or GC is unusable)? * Why do we use type-unsafe languages, at all? * Why do we use state-unsafe (mutable) languages, at all?

Of course there are exceptions to these - but they are few.

New comment by hkjgkjy in "Cloudflare Reverse Proxies Are Dumping Uninitialized Memory"

hkjgkjy — Fri, 24 Feb 2017 03:27:28 +0000

One of the reasons I prefer paying with Bitcoin over credit card, is that when using cryptocurrency I don't have to give them they key to my account - instead they give me an inbox that I send the value into.

Guessing a lot of credit card details are ripe for picking in the data they leaked.

New comment by hkjgkjy in "Cloudflare Reverse Proxies Are Dumping Uninitialized Memory"

hkjgkjy — Fri, 24 Feb 2017 02:02:48 +0000

HaveIBeenPwnd must be having a great day today!

New comment by hkjgkjy in "Seven earth-sized planets discovered circling a star 39 light years from Earth"

hkjgkjy — Thu, 23 Feb 2017 12:59:37 +0000

For others who don't know how much an American ton is, 6 mil of them = (5.44 * (10^9)) kilograms.

New comment by hkjgkjy in "Show HN: Rumuki, a prenup for sex tapes"

hkjgkjy — Sun, 12 Feb 2017 21:48:13 +0000

Which is why I leave my door unlocked.

New comment by hkjgkjy in "Thousands of deadly U.S. military airstrikes have gone unreported"

hkjgkjy — Fri, 10 Feb 2017 11:27:24 +0000

Personally, I fail to see how that would be (except for stock holders of arms companies etc). Surely the American state would save a ton of money by having their army shrunk by 1/3.

Population control? Is the US worried about there being too dense population of arabs in the world? I don't think that's true - and not for when they waged war in Korea or Vietnam either.

Seems to me war is only good for absolutely nothing.

New comment by hkjgkjy in "Thousands of deadly U.S. military airstrikes have gone unreported"

hkjgkjy — Wed, 08 Feb 2017 08:25:00 +0000

War! What is it good for?

New comment by hkjgkjy in "The JVM is not that heavy"

hkjgkjy — Tue, 07 Feb 2017 17:31:58 +0000

Cheers for the example. The Commons-Net library was where I ended up after some searching - so my experience is of someone who wants to get from 0 to 100 asap.

Cheers and have a good day!

New comment by hkjgkjy in "The JVM is not that heavy"

hkjgkjy — Mon, 06 Feb 2017 20:06:39 +0000

Hi Mike! Big fan of your work! Have been for years, so it's a pleasure seeing you have replied to my comment.

My latest example of this is the Apache Commons-Net Java package [0]. I wanted to make a toy Telnet server as an example for a friend asking how to do so.

I gave trying to install the library a good 20 minutes in my evening at home. Couldn't find a simple Maven "this is how you install" and no "easy 1-2-3 get started with this library" text either.

After looking around for a while, I decided to check how to do it in Node. It's super easy, you just do

    require('net').createServer((socket) => socket.write('Hello from a toy telnet server!')).listen(8080)

And that is all! Got my task done in 5 minutes, and my friend learned something easy. My takeaway is that for software to be successful, being technically sound is only the first half of the marathon. You also need to make it accessible.

[0] https://commons.apache.org/proper/commons-net/

New comment by hkjgkjy in "The JVM is not that heavy"

hkjgkjy — Wed, 01 Feb 2017 22:14:40 +0000

Former node dev, currently Clojure here.

Npm has more abundance of good packages. They are typically better documented and easier to get started with, sadly :(.

JVM has some really great stuff - things which are lightyears ahead of what is there in NPM. Much of which started as university projects, as Java is popular at schools.

I wish JVM developers took a hint from others and started making very easy and fun documentation, but have no high hopes.

New comment by hkjgkjy in "Wine 2.0 released"

hkjgkjy — Tue, 24 Jan 2017 21:48:01 +0000

Just want to add that yeah, Thief is such a good game. If by chance the developers are reading this message board, thanks!

New comment by hkjgkjy in "Robots Are Taking Over Oil Rigs"

hkjgkjy — Tue, 24 Jan 2017 18:50:18 +0000

Yup. The invisible hand is ruthless in that regard.

New comment by hkjgkjy in "Container Tabs"

hkjgkjy — Sat, 21 Jan 2017 15:34:44 +0000

It does, sadly!

New comment by hkjgkjy in "Container Tabs"

hkjgkjy — Sat, 21 Jan 2017 14:52:36 +0000

As a user, I actually just want my browser to contain less features. Vendors add and add and add features. If I want different user profiles, I already have many users on my OS - I just switch between them.

When Chrome came out, I and many others switched to it just because it was lacking so many features. It was great!