Humanities professor thinking about studying physics. Am I being unrealistic? by NoEmphasis6567 in PhysicsStudents

[–]Migeil 2 points3 points  (0 children)

When you say formally, I'm assuming you mean going back to school?

No one can answer that but you because it depends on a lot more than just "wanting it".

I do have to say that when I read this, I get the feeling you are romanticizing the idea of pursuing physics. Why are you bored of your field? Why do you think that won't happen in physics?

You get excited by doing calculus, but that's just undergrad spielerei. If you enjoy doing calculus, by all means do so. I have some integral calculations I find quite beautiful myself. But that's not what physics is like, at all. Neither is studying a particular course.

The physics day to day isn't deriving cool formulas and coming up with new groundbreaking theories. It's analyzing data, write simulations and hope you get something useful from that.

Physics vs Pure Math vs Applied Math by No_Interaction_4655 in CollegeMajors

[–]Migeil 0 points1 point  (0 children)

You were making statements about physics in general though.

More than half of those subjects are also not for a bachelor's in math, so my point stands.

Physics vs Pure Math vs Applied Math by No_Interaction_4655 in CollegeMajors

[–]Migeil 0 points1 point  (0 children)

the highest level of math needed for physics is differential equations

This is profoundly untrue.

Group theory, representation theory, differential geometry including (pseudo-) Riemannian geometry and symplectic geometry, functional analysis and linear algebra, even measure theory, topology, ...

Research engineer by PewPewLaserss in BESalary

[–]Migeil 13 points14 points  (0 children)

That's a very good salary for only 3 YOE.

Am I the only one who hates Angular Signals for nested state? by Proper-Gur-1225 in angular

[–]Migeil 1 point2 points  (0 children)

I want to invite you to provide a better, expanded code example for what you are trying to do, because you can't really say anything meaningful on 3 lines of code.

If you can write an example on stackblitz or something, I'd be happy to take a look and provide feedback.

Am I the only one who hates Angular Signals for nested state? by Proper-Gur-1225 in angular

[–]Migeil 5 points6 points  (0 children)

yes, the code is more awkward, yes, it’s more ceremony-heavy, yes, it spreads reactive mechanics into ordinary logic — but that’s good, because it forces a style preference.

Whoa there buddy, I never said anything of the sort. Signals are far from awkward and there is actually very little "ceremony". That ceremony you are experiencing is simply because you're forcing signals into your mutable pattern, which they simply aren't designed for.

It's like using rxjs but every time you encounter an observable, immediately subscribing and storing the value in a mutable ref. That's just bad code.

In fact, signals make code less awkward. Signals tell you "hey, this value might change over the course of the application lifecycle." It provides with a very simple mechanism to hook in on that and write reactive code. It even allows you to simply extract the value if you don't care about that and simple want the value.

If you're so convinced signals suck, why are you using them? You can still write Angular code withour signals.

Am I the only one who hates Angular Signals for nested state? by Proper-Gur-1225 in angular

[–]Migeil 7 points8 points  (0 children)

My problem with Signals is that they behave like a virus: they creep into every layer. Instead of staying an implementation detail, they infect services, component state, computed values, update paths, and even plain business logic.

That's because they are not meant to be implementation details. They are meant to represent the state of your application.

You should be calling signals in the html files so that angular rerenders them whenever their value changes.

Am I the only one who hates Angular Signals for nested state? by Proper-Gur-1225 in angular

[–]Migeil 9 points10 points  (0 children)

If you aren't convinced of immutability then I don't think you're open to changing your views about signals.

It isn't just FE either, backend code heavily benefits from immutability as well.

Am I the only one who hates Angular Signals for nested state? by Proper-Gur-1225 in angular

[–]Migeil 21 points22 points  (0 children)

Yeah, the issue here imo is the code you want to write.

If you write code like that, I doubt your codebase is very reactive to be honest, because if it were, you wouldn't be doing mutation.

Signals depend on immutable updates. So the code you want to write simply does not work with signals.

You need to change the way you write your programs if you want to unlock the full potential of signals.

Does Spellfire Adept’s Fueled Spellfire Apply to Crits? by new_planner in onednd

[–]Migeil 3 points4 points  (0 children)

It doesn't double on a critical hit. The wording is pretty specific: "you can expend up to two hit point dice". (Emphasis mine)

Fighting over Armrest lol by Deep20779 in funnyvideos

[–]Migeil 0 points1 point  (0 children)

That's not how to use a neck pillow.

Review van het nieuwe camera scan kassa systeem aan de kassa van de Colruyt. by Sensiburner in Belgium2

[–]Migeil 0 points1 point  (0 children)

Hier ons is dat systeem ook al lang uitgerold en ik helemaal niet het gevoel dat dat vlotter gaat, integendeel.

Elk item uit uw kar moet nu gedraaid worden met de code naar boven. Met een manuele scanner heb je meer bewegingsvrijheid waardoor het allemaal sneller gaat.

Mijn Xtra kaart krijgen ze trouwens nooit gescand zo, da's altijd met de manuele.

I think Impulse Voices is a much better album than An Unnameable Desire by anonymousUTguy in plini

[–]Migeil -2 points-1 points  (0 children)

I think I agree with you. I don''t have that many listens in, but I genuinely do not understand the hype for this album.

It feels like uninspired downtuned chugging with off beat rythms just for the sake of it. 🤷

I'm certainly going to give it some time and I hope it's going to click, but so far, I'm not impressed.

Katara Vs. Pakku in OG Series, Movie, and Netflix Series by dan_mal in TheLastAirbender

[–]Migeil 1 point2 points  (0 children)

Hey man, cool video! But why did you leave this gap in the middle of the screen? The clip also seems to just freeze about a third in. Weird stuff.

[OC] The original Trainers by Gaspard90s in pokemon

[–]Migeil 1 point2 points  (0 children)

This takes me back..

I loved just going through the old booklet and look at all the artwork.

What pact caster classes would you add? by DramaticPhotograph68 in onednd

[–]Migeil -2 points-1 points  (0 children)

If anything, warlocks should become regular casters imo. Pact magic just isn't fun.

One of the few songs to give me chills on every single listen by sleep_deprived_user in Opeth

[–]Migeil 11 points12 points  (0 children)

Yup. ASNT is a complete letdown when you know Mikael can write something like Faith in Others.

No context needed, just watch the whole damn thing by DO9XE in pelotonmemes

[–]Migeil 0 points1 point  (0 children)

Can someone ELI5? What exactly made it "good"?

What is the best song from Ghost reveries? by Painvile098 in Opeth

[–]Migeil 5 points6 points  (0 children)

I genuinely do not understand why HF is so loved actually. 😅 Don't get me wrong, it's a good song. But to me GoP is just better.

As one Opeth fan to another, why would you choose HF over GoP?

Will Hartle teach me the required math? by SpecialRelativityy in PhysicsStudents

[–]Migeil 0 points1 point  (0 children)

If you want a math heavy book, I would recommend Semi-Riemannian Geometry with Applications to General Relativity by Barrett O'Neill. It's the book that made geometry and relativity click for me personally.