devRant - A fun community for developers to connect over code, tech & life as a programmer

So, I'm using a new MacBook Air (running Sierra), and while I'm still getting used to it (especially the different Sublime hotkeys), overall it really is quite wonderful. I particularly love the magic touchpad and ease of scrolling/swiping between desktops.

However, I ran into an issue this morning that gave me pause: apparent file caching.

My webpack setup auto-compiles my project when files change, and I noticed something was causing errors -- not really surprising since I was in the middle of fixing the project last night. However, the error it displayed wasn't something I was expecting, and referenced a line I was positive I had removed several hours before calling it a night. Whatever, I was probably mistaken, so I went to remove it.

... It wasn't there.

I double checked that I was looking at the right file. Yep, src/styles/header.scss -- that's the correct file. Figuring webpack was acting up, I killed and restarted it.

Same error.

So whatever, maybe Sublime cached it. Rather unexpected, but possible, and I am on a mac now... so maybe. So, I closed the file and reopened it. The line wasn't there. I did this twice more. It STILL wasn't there. Maybe I'm going crazy...? I checked the file with cat. The line was there. I checked with vim. The line was still there.

OKAY. I've seen a lot of people with beef with Sublime, and I often defended it. but maybe they're actually right. maybe Sublime really isn't the way to go. :( So, I killed and reopened Sublime, and I checked the file again.

The line STILL ISN'T THERE.

Maybe I'm going crazy? I double, triple, quadruple checked the path. all correct.
Alright; let's try again and make sure I do it properly. I closed everything I had open in sublime (two projects), and quit. I reopened Sublime, navigated to the correct path, and reopened the file...

The offending line STILL wasn't there.

I'm angry at this point and just mash the keyboard. I save the resulting garbage, and cat the file again. No visible changes.

KAJSFLK STUPID PIECE OF <redacted>

okay, whatever. Reboots fix everything, right? So I reboot, and keep the option to re-open everything again ticked.

The terminal comes back up, along with half(?) my browsers, but Sublime doesn't. grrrrrrr.

so I cat the damn thing.

GUESS WHAT.
THE GARBAGE IS THERE.

Sublime was doing its job. BUT EVERYTHING ELSE FAILED.

(Oh Sublime, why did I ever question you? 💚)

... but seriously, what the fuck could have caused that? Was the OS caching the file for some programs, but not others? Now I'm questioning the macbook...