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gotta say 5000 articles containing only the word “content” just sounds like a high-effort shitpost

There are two types of people: those who backup, and those have not lost data yet.

So there was one of these in a D&D rulebook. They had used Find/Replace the word "mage" with the word "wizard". This made funny instances, like damage being changed to "dawizard"

the amount of second hand stress I got watching this video is wild. I'm impressed you're actually able to tell this story to literal millions of people

I once deleted 27 TB of offsite backups because I didn't read the text next to a checkbox. We spent a week on the road going to every client to copy their backups on hard drives and another week to copy everything back to the server. Now I read everything before clicking "next" and make a conscious effort to pause and try to understand what I am doing... Those onoseconds follow you all your life, haha !

Calling Tom a "Content Creator" has a whole different meaning for him.

I just had the worst onosecond of my life, it involved a panicked client on the phone and a lot of potential loss of data, but everything ultimately turned out fine because this video made me decide to make a backup before I got to work. (I'm not being dramatic, remembering this video is genuinely what made me reconsider and make a backup anyway). It was a ordinary system update that had no right to brick the whole system, but thanks to you Tom it only really cost us 30 minutes of downtime.

this just reminds me of the one time that one of the entire toy story movies was deleted accidentally by pixar but it was ultimately okay because one of the artists had made a copy of the ENTIRE THING and brought it home to work on it (which was Very Not Allowed, but it ended up saving their ass) and they were able to resume work with that.

"I replaced all 5000 files with content" "What's the problem then?" "With 'Content' " "Oh."

I love how onosecond looks like one second has been misspelled

Every young engineer needs a "oh ____, I'm going to dry heave into this garbage can for a minute, then never make this mistake again" moment. I'll never forget mine.

Considering the specific typo that caused the whole mess, you could say it was an… _apostrophe catastrophe._

Once I was ending an email with "Regards," and realized how close the "t" and "g" keys are to each other.

I broke out in a cold sweat half way through this. I had a boss once who did find and replace on a massive document that changed "I" to "we" because it was supposed to be written from the perspective of the company not the individual. There were gems like "socweal mobwelwety". It couldn't be rolled back for some reason.

Back in the floppy disk era, I would grab grad students' thesis disks and announce I was going to degauss them, thus permanently wiping all data from them. If they would panic in terror (many did), I would say that I was just joking about degaussing, but maybe you should make backups of your precious data. That was after more than one grad student had to retype their thesis because a massive floppy failure had caused it to be lost. If the data is important enough to panic over the thought of losing it, it is important enough to back up.

I saw a physical copy of "The Lord of The Flies" that had every instance of the letters "iv" replaced with "ChapterIV"

Guy: loses a race Guy: oh no, second

There is an old saying in programming: "You either do backups already, or you gonna start doing backups"

My worst one was when I was working on a server, and decided to use the console to get rid of all the GIF files in a directory. I wanted to type "rm *.gif" but I didn't let go of the shift in time, and the command became "rm *>gif". That means 'delete everything in the directory and log output to a file called gif'...

Worst moment I had wasn't actually a typo, but still fits the theme of "always have a backup". I was working on a huge arrangement of various songs from a popular television show at the time. It was going to be a gift to a friend that he's (hopefully) have his HS's band play at some point. Well, after working for at least 4 hours straight adding all kinds of notes, edits, and other things, I was about halfway done with the whole thing (I had worked on it for about 6 months before this). Well, I was working on all of this on my laptop in 2014, and my laptop was from a few years earlier (2010 I think): earlier enough that it still had a user removable battery. I had recently replaced the battery since the old one lost its charge capacity. What I didn't do, however, was made sure that the battery had been locked into place. So, I save the file after all this work, and slide the laptop off my lap and put it down on my bed to get a soda or whatever. And... yup you guessed it. The battery came out, shutting the whole thing off, and RIGHT in the middle of saving an entire day's work. I didn't even realize until I came back with my soda. So, I put the thing back in as fast as I could, and boot it back up. I see that my file was still there, but when I go to open it... ERROR: This file is corrupted and cannot be opened. After panicking internally, I remember that I did have a backup on an old hard drive... from over a month ago. I still had the file, but now, over a month's hard work was gone. Still haven't gone back to that file 8 years later.

On the other hand, a whole website where every article just says "content" is hilarious.

"There are two types of people in this world. Those who make backups, and those who will start making them."

My brother and I didn't speak for 2+ years because of a missing *_hyphen_* - it was the difference between _"re-sent"_ and _"resent"_ . . . as in, _"I resent that email"_ rather than _"I re-sent that email"_ . . . 😣 When we finally realized the mutually-silly mistake we'd made, we had a good chuckle... but our relationship hasn't been the same ever since and it's looking like I'll never see him again. 😢 Details matter.

Something I got told during IT school over and again was "kein backup, kein mitleid" which basicly means "no backup, no compassion/pity for you"

I literally thought “onosecond” was the worst typo lmao

Alternate title: How I once became the most efficient content-producer.

It's funny to me that you never point out that the backticks weren't even necessary. You were showing off by being extra safe and that enabled your mistake.

The "not wanting everything you ever do to be saved" discussion reminded me of the time I was at work, regression-testing and conversing on Twitter & Facebook the side to give my brain the occasional break. I copied a snippet of the Twitter conversation with the intent of pasting it to my Facebook friend but when I saw that my Facebook friend was AFK, I went back to regression-testing. And that's how "Tbh I've always kind of had a thing for [insert kink here]" got pasted into a regression test spreadsheet that everyone on the QA team had access to -- as far as I know, I Ctrl-Z'ed quickly enough that Google didn't save it, but hoo boy was it close.

My worst typo: Accidentally writing “the controversy over the Best Wank in Israel” on the top of a PowerPoint.

Onosecond: when you’re hagrid and you realize you shouldn’t have told them that

I love how while watching a Tom Scott video, you can’t skip a second without missing so much.

what kind of typo was it to have all data deleted 💀

Video title should be: *Tom Scott, 'content' creator.*

I kept on writing "workshit" instead of "worksheet" for about 2 years in school before I realized.

8:28 The same can be said about Chernobyl. Its always a string of minute errors that can turn a single small issue into a horrendously massive one.

My heart dropped when you explained what had happened. That must have been horrible

Everyother: "I was young, I drank much and didn't think about consequences..." Tom: "I was young, I worked on a live database, with no transaction and didn't think about consequences..."

Imagine creating 5798 rows of content in 0.01 seconds. Productivity achieved.

That is the worst feeling ever. I remember at one point in grad school I'd been working on a paper. I'd procrastinated, as usual, so I spent most of the night in the student lounge at the library working away. I'd gone maybe 5-6 pages since my last save and decided to take a break. I got up to go down to the coffee shop and ended up seeing a friend and chatting for a while. When I got back, my battery had died. I plugged it in, restarted it, and there was nothing. I had to beg for a one-day extension from my professor, but it was a lesson I learned well.

I love the fact that this belongs to 'The Basics' playlist. Teams need to understand that no matter how defensively you code, humans make errors, and that is a constant factor that needs to be taken into consideration.

"The sort of lesson you only learn once" Tom, you underestimate my negligence.

There's another way to tell this: "Hey, I made the database a lot lighter and fast"

why is birthday bot feeling like this

TBH, using such similar characters as backticks and apostrophes with such a different meaning should also be counted as a bad decision by the developers of SQL

"Worst spelling mistake ever" Ehh, how bad could it be? "SQL" Oh .... Oh no ....

Surgeon: _"Pass the forceps"_ Nurse: _"But the patient is dead!"_ Surgeon: *_"ROLLBACK"_*

I once accidentally deleted a whole live database instead of the test one. I had to restore from a backup then email everyone in the company and ask them to redo their timesheets for the whole week. Onosecond is a very polite way of saying what I said in the second immediately after realising what I'd done!

birthday bot moment

I thought the typo you made was typing "one second" as "onosecond"

The onosecond is basically a bruh moment

Sadly, hardware guys don't have the luxury of backups & transactions. I once cut out an 'unused' fibre optic cable. It's amazing just how many peoples days can be wrecked by cutting a 0.5mm fibre... And you can't just solder them back together like wires.

Ok so discord birthday bot brought me here hahaha

this makes me way too nervous

Shows how wholesome Tom is: most of us don’t say 'Oh no' in that second...

7:37 the delivery of this sentence actually made me laugh so hard

This reminds me of Master Duel where they used search & replace to swap "Magic" to "Spell" and for a short time there was a "Dark Spellian" series of cards

when you tell a joke but your parents turn it into a lecture o n o s e c o n d

Hello from Birthday Bot!! 😂😂😂😂😂😂😂

I was almost finished on my open-source programming language I was making - over 150,000 lines of code - and I realised something was wrong: I needed more memory for my variables. So, simple, right? Just find and replace "int" with "long" and "float" with "double" (I was using C), right? I thought that might work. But, no, EVERYWHERE I had written the three letters "int",changed to "long". So, over 200 long, hard hours down the drain, all because I was too stupid to backup my 7,000 files, 150,000 lines, 3,000,000 words, 11,000,000 characters.

on april fools next year we all have to just comment the word "content" on his video to mess with him

The onosecond. Often spelled with a capital ‘F’.

i dont think those volunteers felt content

In your defense, the fact that one person can FUBAR that much work (because no automated backups, someone who is specifically tasked with that each day, whatever) was even more negligent.

coding is like making wishes to a magic Genie, you have to be as specific as possible and you have to make sure there are no mistakes within the wish.

When you work in a company, there is also the wasntmesecond when your colleague right next to you has an onosecond.

3:04 it's okay, I heard someone say "zed" in an American accent earlier, you're just restoring the balance of the universe

I totally relate to this. I made a mistake many years ago where I hit the delete key while in just the wrong place. The feeling in the seconds afterwards was just dread at the realisation of what I had just done. Panic, disbelief, confusion, indecision, shock! Several days of work was needed to fix my little mistake. Life lesson learned.

clicked on this video thinking "how long is an onosecond?" not disappointed.

Tom Scott “content creator” since 2003

“Oh no.” “It’s due today.”

I always make sure I double check whenever I type “bigger.” B and n are scarily close on the keyboard

Everybody experiences the onosecond when they are tipping their chair in school and lose balance.

Chrome: won’t open Me: clicks on it 30 times Also me: ono

Coming back to this video every time I have an "Oh no" second. Today is 3/6/2022: I just noticed after restarting my servers that my Sambashare full of files was on a tmp folder that got deleted after system restart.

Brilliant. So feel for you. I personally no longer EVER work on 'live' files unless there is a minimum 30 day uncompressed backup file retained on a seperate drive array. Yup, in the past, been there, done that.

"Oh, that's not the right word, we should delete that..." ***deletes the internet***

That mistake is art by mistake "Content" was the right word for it lmao

Tom, Today, I changed a simple security setting on a client server. Very simple thing. Any user in folder "users" can't ask the server for a list of usernames. So if a user gets hacked, the hacker can't find out the username of an admin account to hack that. It's not our standard. It's never been done with any of our clients. But for this one, it's how it was. Presumably a relic of their previous IT. Our primary admin account was in the normal users folder, rather than a special folder for itself. On our biggest client, I applied that security update to the folder and our main admin account. The email sync ran. The account didn't see any users or email lists. It deleted all of the email lists, and no one could send email as the various departments they needed to send as. With some quick thinking and scripting, I managed to fix it, but not before people were keenly aware it'd broke. -Nehemiah Kenny, IT Professional of six years

This has to be one of the best ads for a password manager. Honestly that buildup to it was incredible!

as an IT guy myself; let me in on the secret language we apply: when we are curing and shouting profanities at the system we're working with, usually that means things are going great. Once we very quietly say 'oops' or ' o no' however.... that's usually the point where you should start panicking.

shocking content

Once I forgot a "::" in a batch file used to biosupdate laptops. More than 200 laptops was build and updated, before the error was discovered. All of the laptops was flashed with the wrong BIOS! 200 bricked laptops!!!

This reminds me of a time so long ago we only had one PC in an engineering department, and it ran MS DOS. One of the engineers was at a loose end, and decided to tidy up the files. One thing he found were these ... files that seemed to have no purpose, so he deleted them. I can't remember exactly what those files did, but I think it was something like file allocation table.

"did you finish uploading all the content?" *"yes"*

"If you haven't tested your backup you do not have a backup"

This guy raises my anxiety but calms me at the same time x

All articles finally ended up having some real content!

I was waiting for, "Fortunately.... " It never came.

Doctor: we lost him..... Doctor: Rollback Patient: Wha what happened?

We all got to own up to and learn from our mistakes, it’s good for people to know other people can and do screw up. Thanks for sharing.

Hi Tom thanks for sharing this lesson. I was working on some data in python and before I tried adding a header to every file I made a backup. Suffice to say it took a few tries to get my code right so that it didn't leave all the data blank / broken.

The onosecond, more commonly known as wildly smashing ctrl z even when you know the website doesnt support that

The second you send the wrong homework folder to the teacher.

I am so glad I learned this as an intern where I edited and screwed up a file for a customer, going into a full panic only to find out a college made a backup for me. Never stopped making backups since.

I worked in a call center for Verizon back in 07 or so; we'd occasionally get calls from people who were needing to speak to the cable side of things and we'd have to transfer them. One day, I learned that the cable division number was one digit away from a naughty-naughty number, because I accidentally transferred a very angry man there. He was not happy when he called back.

I can just imagine someone trying to access a file and is just presented with "content", then it happens again, and again...

That was an apostrophe catastrophe.

Watching your videos gives me an idea of how basic my english skill are, although I refine them almost daily

Manager: How is that website coming along? Him: Ohhh. It had alot of content.. Manager: Can I see? Him: Sure....