Less rant, more mildly interesting Java trivia.

Integer i0 = 3; Integer i1 = 3;
Integer i2 = 300; Integer i3 = 300;

i0 == i1 is true as expected
i2 == i3 is actually false

Java caches -128 to 127 Integer objects for faster perf so when you're inside that range, the objects are indeed the same, but because == checks object equality, the Integer outside of the range is not cached and had to be initialized, so i2 and i3 are two different objects.

You can totally break some tests this way :)

Since I already posted images of my desktop setups at work(Mac) and home(Linux), I didn't want to repost this week. So, to keep it at least mildly interesting, here's a shot of my garage networking setup.

Pictured:
Ubiquiti Edgerouter-L
Ubiquiti UAP-AC Lite
Drobo 5N
TP-Link cable modem
A big UPS, so we'll still have wifi during a power outage, since that's apparently important
A couple of older machines I'm working on when I have time
A Philips Hue Bridge
An unremarkable 7-port switch
An Ooma phone device
A shitload of my wife's stuff that she's left there on her way in and out of the house.

Mildy interesting....

There's an interesting species out there, the skiplings. They are small, furry beasts, and usually go unseen because they live underground. When there's trembling action however, they leave their burrows to check out what's going on, typically while sitting up.

The rarest breed has the distinct habit of appearing quickly, and once things are observed to be calm, slowly return underground. They are mildly social in that several of them can inhabitate an area, but each has its own little den for sleeping.

Unfortunately, skiplings are a rare species so that they are protected under WCAG 2.1 section 2.4.1 at maximum criticality level A.

I accidentally set the width and height of a rectangle to zero in my code, and my program drew a circle. Interesting outcome.

!dev

Through life, I've heard some people say horror movies are bad, that they promote violence (usually religious people).

Of course I think that's pure bs, but I think I could provide one argument that is hard to deny, so here it goes, although I might go off rails at the end.

I'll preface with this: life itself is violent. Violence, the word, is mostly used to describe immoral inflictions of harm on other beings.

But you can also say that some deaths are violent by themselves too, event those that weren't caused by humans, like a disease or a natural disaster.

This would be the "visual" meaning of the word, "the way it looks", the shock of humans when observing something gruesome/violent.

That described, it's not hard to also think that technological advancements in modern western life has made such observations of violence very unfrequent for people.

And naturally, modern people get accustomed to the lack of these observations. So accustomed that when they happen they become traumatic.

Because of this, people react weirdly to death. One reaction is censoring the topic. Another reaction is trivializing it, as if it doesn't really matter.

Sometimes they can't even accept old people dying at 90, an awfully stupid reaction in my opinion.

Another interesting reaction is personifying diseases as if they were villains ruining lives intentionally.

Or at least that's what it feels until you look at them through a microscope and realize that diseases aren't more evil than bread changing flavour after toasting.

All of these irrationality and cowardice comes from low exposure to violence, and that's where horror movies balance things out.

Some diseases in the real life can put some of the worst horror movies to shame.

The human body itself is pending violence. Why? Because when you die all sort of worms eat your fucking flesh. And sometimes that happens even before you die.

We bury humans because of the diseases corpses transmit, but also because we don't like the spectacle and the aesthetics of the rotting process.

Just picture for a second bad things happening to your body, and if you feel that is making you too uncomfortable, then maybe you got too used to this too.

I think horror movies help us to remember the reality of our inminent and intrinsic violence.

In ancient times, you would live outdoors, stepping on dirt, and be very used to "bad" things happening to humans.

Nowadays, most homes are sterile clean, and it's unlikely to observe violence.

Oh, some family member is pucking blood and dying from something? Send em to a hospital, or an elderly care center. Don't need to witness that!

I understand and accept grief. What I don't understand or accept is the vilification of death, describing it as something wrong that shouldn't happen.

it almost feels like a burden, like you shouldn't die when you're young, that it's an unforgivable thing to happen.

Well thanks, society, you can't even fucking die in peace.

I would love to die (no suicide) in a mildly celebratory way, watching people around me smile. I think that would be a good ending for me.

But no. Most of my relatives would be fucking crying like the chickenshits they are, ruining it for me.

And that scares the shit out me: people usually say the scary part of dying is that they die alone.

Well that's what dying alone would mean to me: watching people cry instead of smiling at me.

When my grandma died at 80, with all the achievements she made, I considered her death a success, also considering how quick it was. And because of that I didn't mourn for too long.

In fact, I don't even consider her dead, and not because of some religious mumbo jumbo. I guess the memories are still alive in me, I don't know.

Some famous chunk of coal said once that he felt people don't believe they're gonna die. And I agree with him.

Another upside of horror movies is that they hurt nobody, which is why you can enjoy it and not get ptsd, unlink watching a snuff film.

I will also be fair and add that this might a be a cultural thing, but deep down desire for survival is a genetic thing could play a big part in this too.

When I wake up from a full 7 hours of sleep, have Yerba mate ready to go, and have something mildly interesting to work on. Also bonus good mood if my wife and kid aren’t going to be home for the morning. Love seeing them, but hate hearing them while I try to work from home.

Fuck, why is every mildly interesting Algo trading backtesting python package broken or killed off :(

since my favourite phone automation app llama is no more i discovered automate. you build your 'scripts' with functional blocks. it's quite fun but debugging is messy.

mildly interesting: implementing a guided setup instead of defining the values directly leaves me with 77% setup and ui vs 23% actual task.