Today I found the reason for one of the stupidest bugs I had in like.. ever!

Me and a fellow student are currently porting the infoscreen of our university to HTML.
One of the functions of this screen is showing payed advertising and I was working on loading and displaying the images of our advertisment partners.

I had the whole system in place, and the images loaded.. but they wouldn't show. Upon inspection I saw they were displayed but with a size of 0x0 px.

I spend hours searching the web for javascript bugs, double checking my css file and everything you could imagine. I even asked my CS professor for help and he didn't find the cause for this strange issue I had.

..and then I saw it. A little note in Chromes inspector saying the image style would be set by my user-agent. Despite not trusting that information, I closely inspected my browser.

And then it dawned on me.. I would turn my adblocker off and lo and behold.. it worked!

I then, after celebrating my triumph, changed the tag of the img element from 'advert' to something else…

Step one: install the react browsee extensions. They let you know when a website is using react and it gives you a browser inspector.

Its pretty legit.

Step two: laugh while some websites are reported as using an outdated React version.

Every
Other
Fucking
Week

website: *disables select or animates :hover*
me: *Inspector*

Needed a quick demo screenshot for a meeting, but didn't have a dev site yet; so, I used the inspector to edit a similar existing page to them take a screenshot. This took the last 20 or so minutes before leaving for the day, and then I accidentally clicked a link on the page, navigated away and lost all changes.

Been working on a particularly elusive HTML menu sizing glitch for over a year now, trying to get it to appear consistently enough to track down its cause. Finally a) got it to happen in a browser so I could hit it with Chrome Inspector and b) figured out what was probably causing it and fixed it.

And then...

*happens again*

*cannot reproduce the issue, but bossman can*

me --> *commits suicide*