I don't know what organisations you've worked in, but the ones I have are not blessed with competent staff or fool proof processes.
I went from a small organisation where we had decent processes but were not that technically mature to a large, multinational one. I expected things to be much more organised but nope, if anything the processes were worse. The system I worked on when I first joined had so many manual steps when you wanted to do a live release it was a miracle it ever worked. One time we did forget to update a config file and left the Prod system running against the UAT database . Thankfully we have got better since and I'm not technically hands on these days, which I think we can all agree is a good thing. But we still get fairly regular outages because of infrastructure issues.
TL;DR - I don't think you're ever going to completely avoid human error and make things perfect. These outages are very rare which implies that overall there's enough resilience to catch most balls ups before they end up causing downtime.
Actually wasn't me on that occasion.
But on another occasion I did forget the WHERE clause in a delete statement which means it deleted all the rows in a database table rather than the one I meant to. Whoopsie! Not putting things in a TRANSACTION
Anyway...the client were jolly nice about it and I managed to restore the table from the last night's backup - thankfully it wasn't a table which changed much so I got away with it.
TL;DR - probably for the best I'm not longer technically hands on. I was pretty good actually, but not that good and I was a bit gung ho with database stuff - partly because I was pretty good at it and didn't generally make mistakes.
NOTE: The location of this post has been moved and the thread title (which was previously Wenger is Leaving) has been manipulated by a notorious pro-Wenger moderator. What was previously a message that contained no profanity and made a comment on a real life event has now been manipulated by a deliberately provocative title. An old and crude propaganda and censorship technique.
Not as nerdy as these guys, but Computerphile’s take…
Oh brilliant. So she's released another album whining about a failed relationship
https://www.bbc.co.uk/news/entertainment-arts-58842727
slightly nervous about what "simplified most menus and folder views." mean, if it's another way of saying fewer options...
in any case am not sure my PC will have this 'security chip' anyway...
https://www.bbc.co.uk/news/technology-58795119