[-] someacnt_@lemmy.world 6 points 1 day ago

Apparently since US is endorsing Israel, what Israel govt is doing is fully right and any opposition can be reduced to meaningless squabbles, smh (/s)

[-] someacnt_@lemmy.world 2 points 2 days ago

This one comment of 4 words triggers me so hard that it momentarily stumped me

[-] someacnt_@lemmy.world 2 points 6 days ago

Measure theory: they are the same picture.

[-] someacnt_@lemmy.world 5 points 6 days ago

When talking about vector space, you usually need the "scalar (field)", and scalars need inverse to be well-defined.

So for integers, the scalar should be integer itself. Sadly, inverse of integers stops being an integer, ~~from where all sorts of number theoretic nightmare occurs~~ Instead, integers form a ring, and is a module over scalar of integers.

[-] someacnt_@lemmy.world 1 points 6 days ago

It is just to consider polynomials and functions as vectors, and apply our meager intuition on 3d spaces. By introducing norms (size), you recover the "size and direction" analogy.

[-] someacnt_@lemmy.world 3 points 1 week ago

The space itself has canonical curvature >.>

[-] someacnt_@lemmy.world 14 points 1 week ago

It was far long ago when I learned these stuff, but I recall that orbitals is more about probability to exist at certain points. So orbitals are more "diffuse" and "fuzzy": there is a probability of an electron to exist 5m away from its nuclei, just the probability is astronomically low. Hence, there is no concept of concrete "touch" at this level.

[-] someacnt_@lemmy.world 13 points 1 week ago

Wait, that's mostly what I do in many conversations.. damn.

[-] someacnt_@lemmy.world 9 points 1 week ago

As a TA who barely did a class, so relatable

[-] someacnt_@lemmy.world 8 points 1 week ago

Meanwhile I lost ability to info dump, and I wish I could do it again.

[-] someacnt_@lemmy.world 7 points 1 week ago

Infinitesimal approach is often more convoluted when you perform various operations, like exponentials.

Instead, epsilon-delta can be encapsulated as a ball business, then later to inverse image check for topology.

[-] someacnt_@lemmy.world 9 points 1 week ago

Thanks, I dunno how but this let me see the joke

134

Hello. For context, I am in a university. I do not have any friends, and it feels like colleagues talk bad about me. This makes me quite hesitant to join any circles or attend seminars. I am not sure it is everyone who thinks bad about me though, I fear about asking. Yet I plan to do research, so I should attend seminars to learn current trends and stuffs. May I ask what I should do in such a situation? Are friends necessary, or not really? Also should I stop being in this environment and get a job instead? Thanks for reading lengthy paragraph, I would love any comments or advice for this.

107

Tbh I do not know how many lie on the between, it rather depicts me in undergrad.

55
submitted 2 months ago by someacnt_@lemmy.world to c/linux@lemmy.ml

I know that GUI does not cover most of functionalities, for good reasons - being specialized to task (like files app), it provides more fine-grained experience.

Yet, I find that there are common commands which is terminal-only, or not faithfully implemented. for instance,

  • Commands like apt update/apt upgrade might be needed, as GUI may not allow enough interactions with it.
  • I heard some immutable distros require running commands for rollbacks.

These could cause some annoyance for those who want to avoid terminal unless necessary (including me). Hence, I bet there are terminal emulators which restricts what commands you could run, and above all, present them as buttons. This will make you recall the commonly used commands, and run them accordingly. Is there projects similar to what I describe? Thanks!

1

Here's the improvements:

Now, I seek help with the following building. I am utterly lost on what to use for the roof of it. Any ideas?

1
submitted 4 months ago* (last edited 4 months ago) by someacnt_@lemmy.world to c/minecraft@lemmy.world

I don't want to visit reddit, so I came here; Yet this community seems so small. I wanna ask how to build something that is not ugly mess, is it fine to ask it here? Would the Minecraft Forum be a better place for this?

EDIT: Added the screenshots of my atrocious buildings.

Absolute atrocities Back of atrocity

23
submitted 6 months ago* (last edited 6 months ago) by someacnt_@lemmy.world to c/linux@lemmy.ml

Found out the version of neovim on PopOS was fairly outdated, and I would like to use more recent versions. So I am confronted with these choices : Do I go for PPAs, or is distrobox fine for this purpose? While distrobox works well, I am worried that mismatches in packages could cause issues.

About flatpak: it is a no-go for me in this usecase, since it takes quite a bit of configuration to "escape" the sandbox.

21
submitted 7 months ago by someacnt_@lemmy.world to c/linux@lemmy.ml

I installed Pop_OS in place of ubuntu last week, and loving it so far. Most things worked out-of-the-box, but there is this one thing that has been bothering me.

Whenever I open the lid of my laptop, the fan goes crazy and becomes very loud. Strangely, changing the battery option to "High Performance" seems to silence it. Why is this happening, and how can I remedy this issue?

  • My laptop is ASUS ROG Zephyrus, and yes I should not have chosen this one.
1
submitted 1 year ago* (last edited 1 year ago) by someacnt_@lemmy.world to c/linux_gaming@lemmy.world

Hello! Steam updated today and the scaling got messed up. Even after checking the option for automatic scaling, all the texts and icons look super small. Perhaps it has to do with me using 1440p.. do you guys know of any fix/workaround? Thank you!

EDIT: Now it is working well! I should have tried "turning it off and on again"..

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someacnt_

joined 1 year ago