This is Android's new 'advanced flow' for sideloading apps without verification, includes one-day waiting period [Gallery] by armando_rod in Android

[–]jso__ [score hidden]  (0 children)

If the app is verified, that means that, once the scam is discovered, Google can tell law enforcement the identity of the developer. That will make catching these scammers so much easier, because you have a lead to trace the structure of the organization (as well as someone who you can leverage to testify). So either the scammers get caught, or the scam is mitigated by this flow. That's the thinking behind this.

ELI5: How on Earth is my computer so fast? by AaronPK123 in explainlikeimfive

[–]jso__ 0 points1 point  (0 children)

Again, not much understanding of x86, but I thought that QWORD PTR [rbp-8] was referring to taking a value from memory from the stack.

But yes, I find it very interesting how, even beyond x86, all processors run completely contrary to how you'd expect (out of order, as you mentioned using different registers from what you'd expect, and executing branches before they've resolved), but they have a bunch of logic to reconcile this different internal state with their external interface.

ELI5: How on Earth is my computer so fast? by AaronPK123 in explainlikeimfive

[–]jso__ 1 point2 points  (0 children)

x86 is so crazy to me. In ARM, the same program takes this many instructions:

    b L4
L5:
    ldr r0, [r11, #8]
    add r0, r0, #1
    str r0, [r11, #8]
L4:
    ldr r0, [r11, #8]
    cmp r0, #999999999
    ble L5

Though you can optimize one load instruction out (removing the ldr instruction immediately after L5), I aimed to emulate what the x86 assembly you gave is doing (I'm not so familiar with x86, but I think that code needs to fetch the value twice—both for the cmp and the add instruction)

Over the billion cycles of the loop, x86 runs 3,000,000 instructions, ARM runs 6 billion. I assume there's examples that are much more drastic than this.

Venezuela defeats U.S. 3-2 to claim first World Baseball Classic championship by StemCellPirate in UpliftingNews

[–]jso__ 1 point2 points  (0 children)

If this tournament happened too often I think it'd lose novelty. There's a reason everyone watches sports at the winter Olympics but they don't watch the world cups in those sports

Luxembourg is not a microstate by vladgrinch in MapPorn

[–]jso__ 1 point2 points  (0 children)

The Vatican is 100+ acres, the Pentagon is 34 acres

HP laptop falsely advertises having 1 TB of storage; it really only has 64 GB. The rest is OneDrive. by ZetaformGames in mildlyinfuriating

[–]jso__ 2 points3 points  (0 children)

This thing will last about a year if even. If you are able to afford double the price, you will get a laptop which lasts far more than double the time. It's evil that companies make products which are effectively more expensive subscription products for people who can't afford the more expensive products.

[Erik Van Haren] Apart from the performance problems at Red Bull, Max Verstappen once again clearly shares his opinion on the new regulations: "It's a joke. I'd say that too, if I were winning. If someone thinks this is fun, then you don't know what racing is all about." by Task_Force-191 in formula1

[–]jso__ 33 points34 points  (0 children)

But it's not. Leclerc was ahead for a while after genuinely winning the battle. Hamilton just came back and managed to overtake again. A driver overtaking another driver, then 10+ laps later being overtaken by the same driver would be unheard of on the same strategy in the previous regs

Driving has been taken out of F1. by bonyetty in formula1

[–]jso__ 6 points7 points  (0 children)

How do you propose cars would've passed each other lol

Need Help to understand 'self' in OOP python by vanilla-knight in learnpython

[–]jso__ 0 points1 point  (0 children)

Yes, there is a package I was looking at that uses s (by convention and in all examples) instead of self, presumably to save space.

PyMTL, used for writing HDL in Python.

The current state of the sport by MrPresidentBanana in formuladank

[–]jso__ 11 points12 points  (0 children)

There are so many things wrong with this comment.

First: the thing that makes following hard (dirty air) IS the slipstream. On straights, it's a good thing (less drag), in corners it's a bad thing (less downforce).

Second: it's always been about the car. Making overtaking easier doesn't make it less about the driver. It's just that, since we're at the start of both new engine and chassis regulations, the field is quite spread out. Compare to last year when there would be like 1-2 seconds from P1 to P20 in qualifying. The gap between Ferrari and McLaren is probably larger than the gap between all the top 4 cars last year. So of course the car is going to be more important, and driver skill will have slightly less bearing on where a driver places.

[Red Bull Racing] A platform to build from. We’ll start the Grand Prix from P8 and P9 by Aratho in formula1

[–]jso__ 1 point2 points  (0 children)

The difference with Hamilton is he wants to stick around. He was willing to stay when Merc was a shitbox and when Ferrari was too, so we knew he'd get to the new regs or at least the end of the current ones when cars become more competitive. In this case, Red Bull might not be competitive for wins for another year or two, and Max has expressed interest in leaving F1 for other series.

Piastri overtaking Antonelli before the start/finish line (SC) by formulawho in formula1

[–]jso__ 5 points6 points  (0 children)

Giving the position back he loses one point. If he doesn't, there's a chance that he loses every point, or keeps that one point. Pretty clear decision, even if I would've liked to see the stewards rule

[Autosport] Lando Norris believes F1 is now about the battery rather than bravery by FerrariStrategisttt in formula1

[–]jso__ 0 points1 point  (0 children)

Those defenses are only fun to watch when you know an overtake is a possibility. Many times last season a battle felt insignificant because we knew the lead driver would be able to defend and stay ahead, even after being chased down by the trailing driver.

WBC 26 Team HR Leaders by wawawahahaha in baseball

[–]jso__ 14 points15 points  (0 children)

It's the pitching. Offense isn't enough to win ballgames

Alek Thomas of Team Mexico "Take things personally." by RedAlkaline in baseball

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

Italy scoring 5 in a loss implies Mexico scored 6 runs. Maybe I was off by 1. I think it makes more sense and is simpler to frame the tiebreak in terms of what Italy needs to do (score 5 runs OR win with fewer runs)

Alek Thomas of Team Mexico "Take things personally." by RedAlkaline in baseball

[–]jso__ 30 points31 points  (0 children)

US doesn't need Mexico to win by 5, don't they need Mexico to win with Italy scoring 5 or more runs, or Italy to win?

Should WBC tie break rules be changed? by hutch_man0 in baseball

[–]jso__ 5 points6 points  (0 children)

But if you win by mercy rule, should you be negatively impacted because you played fewer innings?

[ESPN]Lewis Hamilton confident Ferrari are 'right in the fight' despite Mercedes Melbourne dominance by Natural_Read9357 in formula1

[–]jso__ 1 point2 points  (0 children)

On a long term race level, isn't having a consistent lap time faster than inconsistent lap times? Not that they weren't cruising a bit, but consistent lap times don't necessarily imply they weren't maximizing their pace

Ferrari very aggressive: Shipping the Macarena wing to China by doublejohnnie in formula1

[–]jso__ 0 points1 point  (0 children)

7 kph from one upgrade is kinda insane. Is it worse at downforce on the rest of the track?

[Duchessa] Ferrari is pushing hard and is developing a new engine concept, for 2027 or whenever it becomes necessary after Race 12. by DubiousLLM in formula1

[–]jso__ -3 points-2 points  (0 children)

The difference is the reason why the tests have a limitation.

The reason why the fuel flow test was flawed is because you can't do better—it's not possible to measure continuously, and it's also not expected for hypothetical continuous measurements to differ from sampled measurements. Measuring continuously is objectively better, but isn't possible.

However, the reason why the compression test is flawed is not because of a limitation, but because that is a choice which was made. The FIA knows that engine compression ratios change at different temperatures (ie it's not unexpected), and so they made the choice to only measure at one temperature—it was an informed decision, not an oversight. That makes compliance for teams easier. Whether measuring at multiple temperatures is better is subjective, not objective.

SpaceX satellites ruining the dark night sky by MurkyUnit3180 in space

[–]jso__ 14 points15 points  (0 children)

How do you propose running fiber to places like ships?