Why Progress Bars Don't Move Smoothly ▓▓▓░░░░░░

күнү жарыяланды 2021-ж., 1-мар.
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4 minutes remaining. Then 15 seconds. Then 5 hours. Why can't computers just tell you how long something's going to take? • MORE BASICS: kglove.info/http/PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha.html
Written with Sean Elliott SeanMElliott/ • Graphics by William Marler wmad.co.uk
I'm at tomscott.com
on Twitter at tomscott
on Facebook at tomscott
and on Instagram as tomscottgo

Tom Scott
Жорумдар  
  • Tom Scott

    Tom Scott

    Ай мурун

    I'm having to film back in the Tiny Room against green-screen again, as lockdown means the Centre for Computing History is closed! Hopefully they'll be open again soon, although that depends on a very different kind of progress...

    • Culiynl

      Culiynl

      18 күн мурун

      ▓▓▓░░░░░░

    • RanMind YT

      RanMind YT

      18 күн мурун

      why do you private your videos before you upload them

    • Michael Conroy

      Michael Conroy

      24 күн мурун

      How did you put in the time estimate of this video in the script as you were recoring? I slowed down the video speed to .25 but can't see where you may have stitched two takes together.

    • NoobKing

      NoobKing

      27 күн мурун

      ...

    • PrxjectMeme

      PrxjectMeme

      29 күн мурун

      Why does my phone tell me that this comment was posted before the video was?

  • flex

    flex

    13 саат мурун

    I love the bars that stop at 100% for 10 minutes or so

  • Paulo Lukeny

    Paulo Lukeny

    Күн мурун

    What is this golden piece of chanel that just dropped on my recommendations, SUBBED!

  • Windows 10X

    Windows 10X

    Күн мурун

    It’s actually placebo its jus randomly stoping at random intervals and thats why it stops at 99% cuz it’s actually at 70% or 50% or maybe even 30%

  • SuperPlayer56 Gaming

    SuperPlayer56 Gaming

    Күн мурун

    Things to do do, to make progress bar faster:
    Buy an ssd
    Upgrade ram (and probably buy more ram than you have on a computer)
    Buy better proccesor
    Buy better router/modem and get faster internet
    Buy faster hdd(s)
    Install linux
    Congratulations!!! Your game/program now loads/downloads/installs faster!

  • dick harambe

    dick harambe

    Күн мурун

    Working on updates 2% complete
    1 hour later
    Working on updates 10% complete
    Working on updates 100% complete

  • Ruelle Heroux

    Ruelle Heroux

    2 күн мурун

    Can i express how perfectly aligned the timer is in video to the YouTube timer?

  • ProHolmes

    ProHolmes

    2 күн мурун

    I just like windows' there are 7 years left for finish copying your files. While showing me the speed and amount of data left, which definitely won't be 7 years if i divide data amount by speed.

  • shmo247

    shmo247

    2 күн мурун

    Modern warfare updates:
    1%.......2%.........not enough storage delete 148gb of data

  • Thot Slayer 420

    Thot Slayer 420

    3 күн мурун

    what about a 2D progress block, width for data (so maybe mb or gb) and height for file count, never seen one, just thought of it

  • kalle anka

    kalle anka

    4 күн мурун

    Best solution would be to put a title to every segemt of the progress bar. Anyone who watches porn on the hub will have found this out. If you dont care about foreplay you know exactly on te second to skip to, to skip that part.
    So for a progress bar for a install. Just title the segement so that we know what part the computer is working on and we know what we might think of upgrading

  • RamennBowls

    RamennBowls

    4 күн мурун

    "The most important job is to reassure that yes, things are happening, progress it being made"
    That moment when the progress bar is stuck at 99% for about 28 minutes...

  • Reese606

    Reese606

    5 күн мурун

    The only accurate progress bar is the 3DS one
    And no, not the blue one
    The one when your digitally downloading a game off of the eShop

  • Ask Master

    Ask Master

    5 күн мурун

    100%
    ...
    Restarting...
    30%
    ....
    ...
    ..
    58%
    ...............
    79%
    ................
    100%
    ....................................................................
    Aaaaand it crashed

  • Adam Cogley

    Adam Cogley

    5 күн мурун

    Steam

  • gunship sequel budyboy

    gunship sequel budyboy

    5 күн мурун

    you should create a program that changes the line on the video

  • YaBoy •

    YaBoy •

    5 күн мурун

    Putting my finger over the progress bar to see if its moving

  • Vex989

    Vex989

    5 күн мурун

    Steam installing a game be like: 1 minute left -- 2 hours left -- 5 days left -- 6 minutes left

  • agustinbs

    agustinbs

    7 күн мурун

    Are you reporting from 1998?

  • DG Secret

    DG Secret

    7 күн мурун

    Tom Scott : Why Progress Bars Don't Move Smoothly
    Me : Wondering why the progress bar on the title doesn't move

  • Peto

    Peto

    7 күн мурун

    0:06 WAS THAT A LEGO RACER 2 LOADING BAR ??????

  • KoGa

    KoGa

    7 күн мурун

    "Why can't computers just tell me how long something is going to take?"
    Because progress bars don't show you time... they show (suprise!) progress.

  • Rory M

    Rory M

    8 күн мурун

    Shout out to those 99 years that I was told it was gonna take for my game to open when I was 8.

  • P Church

    P Church

    8 күн мурун

    This is why I leave and do something else when I’m downloading something. If it takes 5 minutes or 2 hours I’ll have something nice to come back to once I remember

  • GigaGame

    GigaGame

    8 күн мурун

    who needs a progress bar when u have a gaming fridge that can download anything almost instantaneously

  • YY YELLOW

    YY YELLOW

    8 күн мурун

    Why this guy is soo much underrated

  • karehaqt

    karehaqt

    8 күн мурун

    Good old Microsoft Minutes

  • Deconimus

    Deconimus

    9 күн мурун

    How was the halting problem not mentioned in this video?

  • KysterPSY

    KysterPSY

    9 күн мурун

    Loved the Sopranos kinda ending.

  • Pat Smash

    Pat Smash

    9 күн мурун

    My loading bar just goes backwards

  • Chane

    Chane

    12 күн мурун

    looking at you STEAM

  • A Skellington

    A Skellington

    12 күн мурун

    LOADING GEOMETRIES 62%

  • Yajihba

    Yajihba

    12 күн мурун

    Someone tell computer making people to put this when turning on a computer after shutting it down

  • Lordlouckster

    Lordlouckster

    12 күн мурун

    Solution:
    Have individual progress bars for each step.
    Step 1/4: 10%
    Step 1/4: 20%
    ...
    Step 1/4: 100%
    Step 2/4: 10%
    Step 2/4: 20%
    ...
    Step 4/4: 90%
    Step 4/4: Done!

  • Hasan A

    Hasan A

    13 күн мурун

    The one thing I wish I could do when it came to downloading something is allocate as much resources to downloading as possible. I love that you can still Watch Netflix, have a conference call, and edit a video in Adobe After affects, while downloading somthing, but sometimes I just want to download something, walk away and have the computer just worry about downloading or moving the file.

  • Sideways

    Sideways

    13 күн мурун

    This is the corollary to Windows 10 offering to kill any app that takes more than 15 seconds to do something - apparently Windows isn’t seeing a progress bar😅

  • Eeee

    Eeee

    13 күн мурун

    Bar: 1% to 99% : 20 minutes
    Bar: 99% to 100% : *10 hours*

  • Viktória Vadon

    Viktória Vadon

    13 күн мурун

    I agree, as long as the progress bar is moving (and not backwards!), I know something is happening!

  • Frog 4096

    Frog 4096

    14 күн мурун

    3:42 Looking at you, Windows 10

  • Samson Kinyanjui

    Samson Kinyanjui

    14 күн мурун

    /////// / / / / / / / / / / / / /
    10more years
    ///////// / / / / / / / / / / /
    30more seconds

  • Riley Carpenter

    Riley Carpenter

    15 күн мурун

    Content

  • mozl83

    mozl83

    15 күн мурун

    That's also why many programmers have gone the other way and just show "progress indicator" instead of progress bars. Like the spinning wheel on Windows. It just shows that the PC didn't freeze and is still working, but you don't have any indication on how long it's going to take. Also if "time" isn't a parameter itself then the progress bar can never be give you a proper "remaining time". A countdown is always accurate because the time itself is the parameter that makes it work. Filetransfer ist based on the files and not on the time, so it will finish when it is finished, not when a certain amount of seconds have passed (like the queue in the supermarket. Fewer people doesn't mean the line is faster. There are just fewer people in front of you.).

  • Cameron Figgins

    Cameron Figgins

    15 күн мурун

    Minecraft’s progress bar be like: And I took that personally

  • Zari Hanssen

    Zari Hanssen

    15 күн мурун

    Loading time estimates be like:
    20 minutes
    4 seconds
    45 minutes
    5 minutes
    999999 hours

  • Butter of Sorrow

    Butter of Sorrow

    15 күн мурун

    Personally I like loading screens that tell you what exactly they're doing, like most source and goldsource engine games.
    "Validating game resources."
    "Sending client info."
    That kind of thing.

  • French Comprehensible Input

    French Comprehensible Input

    16 күн мурун

    100% done = 90% done
    *Adobe Premiere users* will understand 😂

  • Helio Gonzalez

    Helio Gonzalez

    16 күн мурун

    ▓▓▓░░░░░░

  • Silksong Date

    Silksong Date

    16 күн мурун

    4:48 smh now you'll have to record everything from the start rippppp

  • SoftBunnyCreations Vibing

    SoftBunnyCreations Vibing

    17 күн мурун

    ▓▓▓░░░░░░

  • pencilchat

    pencilchat

    17 күн мурун

    my monitor froze during a download once, so i thought it took 4 hours to get a 20mb download done.

  • Zoltan

    Zoltan

    17 күн мурун

    ▓▓▓▓▓▓▓▓▓▓▓▓▓▓░ 94%

  • Eugene Lo

    Eugene Lo

    17 күн мурун

    Imagine the progress bar in the title is how long Tom Scott's life is

  • Cypress

    Cypress

    17 күн мурун

    is this the guy who says “xnyopit”

  • fossar _

    fossar _

    17 күн мурун

    Is it just me or was the audio an video out of sync (I'm assuming deliberately)? If so nice choice.

  • Tomáš Lipták

    Tomáš Lipták

    17 күн мурун

    I think the best loading screens are when there are actually two (think winrar) one for the whole process and the other for individual processes. From there you can see that it is actually doing something.

  • youtubeusername

    youtubeusername

    17 күн мурун

    Pov: you kept checking your scroll bar through out the video

  • The cheese

    The cheese

    17 күн мурун

    Me when I tilt my phone facing down and the progress bars start moving again.

  • Pawit Ninnabodee

    Pawit Ninnabodee

    18 күн мурун

    The absent water posteriorly impress because lion constitutively polish worth a hapless priest. determined, rotten kite

  • RanMind YT

    RanMind YT

    18 күн мурун

    What is the 1% that’s taking so long to load

  • wozerD

    wozerD

    18 күн мурун

    ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░

  • Leo Telles

    Leo Telles

    18 күн мурун

    You look young and old at the same time.
    That's a real mistyr to me, you should make a video about it!

  • AK Nephtali

    AK Nephtali

    18 күн мурун

    The worst thing is when it goes to 99% immediately and then stays there for what feels like a millennium.
    Thank you for explaining this in your usual awesome way!

  • SYS

    SYS

    18 күн мурун

    A thing the program could do to resolve, or at least find a more smooth load, is by logging the time, taking the estimated time that it took, and telling you that number. If it was a game, it could show how long it had taken the last 10 times, (assuming you would've loaded it that many times), and let's say a file upload, it could track how long it would take for 100 files, and estimate the amount of time, that this would take because its 10x times larger, or half the size = it would be 10 times longer or ½ times faster.

  • BlurryPirate

    BlurryPirate

    18 күн мурун

    ▓▓▓░░░░░░

  • Phill Wainewright

    Phill Wainewright

    18 күн мурун

    Dropbox "Time Remaining" when uploading a video is a complete work of fiction.

  • Stipe Poljak

    Stipe Poljak

    18 күн мурун

    Intro music from the Chase?

  • HowDeeDoo

    HowDeeDoo

    19 күн мурун

    Steam update estimation times. 3 minutes, 7 minutes, 18 minutes, 2 hours, 17 hours... 12 seconds.

  • whadup

    whadup

    19 күн мурун

    I cant be the only one that was annoyed that the two progress bars didn't match perfectly 😁

  • Kebbo

    Kebbo

    19 күн мурун

    coomrag

  • John Southfield

    John Southfield

    19 күн мурун

    The gaudy grip monthly hand because relish spectacularly apologise through a private cost. watery, pricey continent

  • Lambor_ghini

    Lambor_ghini

    19 күн мурун

    Progress screens can lock up and fool you to wait forever but ultimately you have to reset the computer..

  • Bubba Games

    Bubba Games

    19 күн мурун

    The video progress bar is half a second off

  • Bub

    Bub

    20 күн мурун

    Loading Comment
    ■■■■□□□□

  • Zak Fallows

    Zak Fallows

    20 күн мурун

    I have four letters for you: RTOS.
    A Real Time Operating System (RTOS) provides hard or soft guarantees of how long a program will take, in instruction cycles. Sometimes this is critically important, for instance if the machine is doing quantitative chemistry and it needs to error out if the reaction time wasn't very close to 90 seconds. It's fun stuff.

  • Cristian Martinez

    Cristian Martinez

    20 күн мурун

    why a linguistic knows computing, that aint fair

  • Paul Potter

    Paul Potter

    20 күн мурун

    Who else checked that the video progress bar was in sync?

  • jeremiaas15

    jeremiaas15

    20 күн мурун

    What I'd like to know is, how is it possible that progress bars always show, even if for a split second, 100%. Surely, if that were truth, the next thing would pop up instead.

  • LRC

    LRC

    20 күн мурун

    I love it when a simple download says "2 years remaining" or "∞ time remaining".

  • AsrithTechsys

    AsrithTechsys

    20 күн мурун

    Are you anyway realated to Linus Torvalds?

  • TROVEN

    TROVEN

    20 күн мурун

    Who else leave cursor at the edge of the progress bar to see if its actually moving?

  • Sara Olmstead

    Sara Olmstead

    20 күн мурун

    The ugliest geranium invariably retire because client fortuitously muddle round a unbecoming hyena. oceanic, assorted oxygen

  • Thaer Razeq

    Thaer Razeq

    20 күн мурун

    Always, stuck at the dreaded 99% or 100% more so than the previous 98% or 99% combined.

  • Craig Smith

    Craig Smith

    21 күн мурун

    Large cache SSD and a modern high core CPU like Ryzen 9 or 10+ core i9. RIP, progress bar existence

  • Abhinav Dev

    Abhinav Dev

    21 күн мурун

    When they do move smoothly It is the most satisfying thing in this world.

  • Simon T

    Simon T

    21 күн мурун

    This is a repost?

  • Snowjix

    Snowjix

    21 күн мурун

    3:42 Too real Tom..

  • HP Gummy

    HP Gummy

    21 күн мурун

    I didn't need to know this

  • Ariel Zabihi

    Ariel Zabihi

    21 күн мурун

    Do one on browser compilers and header data

  • DoubleDS9

    DoubleDS9

    21 күн мурун

    Excellent! Thank you.

  • Cj Slime

    Cj Slime

    21 күн мурун

    I can understand why they change but the lock at 99.9 percent complete is annoying

  • Phung Ngoc Quynh

    Phung Ngoc Quynh

    21 күн мурун

    The big decade virtually reject because polish fortunately bounce around a onerous sycamore. rampant, defeated sunday

  • Shakhzod Mukhammadiev

    Shakhzod Mukhammadiev

    21 күн мурун

    *Good ol' floppy drives "3%.... 4%.... 98% DONE"*

  • Candy Vargas

    Candy Vargas

    22 күн мурун

    The dramatic mother undeniably scare because coat wailly prepare in a second owner. sincere, elegant police

    • Dino Hall

      Dino Hall

      19 күн мурун

      Am I supposed to know what this means?

  • Hayato Tenryuu

    Hayato Tenryuu

    22 күн мурун

    Maybe Windows just decides to restart itself in order to install an update that I don't care about, and would actually rather I didn't have to have.

  • Brando Calrisian

    Brando Calrisian

    22 күн мурун

    Beware the perfectly smooth progress bar, got it. Great advice, thanks, i had no idea about any of this!

  • Bedrock Yams

    Bedrock Yams

    22 күн мурун

    1:49

  • HarD To Grind

    HarD To Grind

    22 күн мурун

    ▓▓▓░░░░░░

  • Free Wolf

    Free Wolf

    22 күн мурун

    Thanks.

  • Evan Ouk

    Evan Ouk

    22 күн мурун

    The moaning titanium resultantly fax because verdict only push between a loving bonsai. flippant, tired promotion

  • Edmund Wisell

    Edmund Wisell

    22 күн мурун

    The tired family postnatally crash because cartoon rahilly wail except a testy bail. dreary, truthful railway