The key is to surround yourself with people smarter than you! The only thing I know is that
I know nothing and I try and buddy up with people who are actually intelligent and it takes some time to deconstruct what many of them have to say! Especially those who are neck beards who have been involved in
Comsec/emsec and play with hardware at an intimate level. A alot of them ex-mil/gov. types.
Honestly this is all I've ever tried to do. The very friend who introduced me to the server world recently reached out to me indicating that he aims to bring me on board for some form of SysAdmin gig managing some high profile servers. He's been in the game for some 30+ years and has for some reason, very early on, been incredibly supportive of my passions.
His offer is exactly what i've been striging for all these years. I desire to submerse myself in on prem sysadmin while it's still relevant so to surround myself by individuals that
really know what they're doing; not just know how to install the latest flashy distro or desktop environment but fundamentally comprehend how the systems work.
The only thing I really know is "how to make the things to do the things" I just can't explain how that works; and that genuinely infuriates me. Just because you can make something work, doesn't mean you understand it.
It's this internal battle that keeps me riddled with
Imposter Syndrome on a day to day basis. It's not until I start reading new users threads that I'm reminded that I'm not entirely incompetent. I figure a thirst for knowledge will ideally make me an "expert" one day, though I think that label is vanity at best. I just want to be able to "understand" the "how". But, I'm horrible at mathematics, I literally don't comprehend mathematics much beyond a pre-algebra level and as embarrassing as that is to say, it's the truth.
I often wonder how far I could go if I could some how connect the dots on basic mathematics instead of just driving by intuition. If nothing else, I'm a testament to my own volition.
You really should learn at least 1 language perfectly.
Not any crap, depends on what's your objective ofc.
A lot of stuff becomes very easy when you understand how software or web is made from zero with nothing else but a blank file.
With a good book learning is easy and fast.
I tend to forget what I read online, however I didn't forget a single thing learned from book, it stays with me even though I'm no longer using it.
I was a "stupid" person for most of my life. It wasn't until discovering linux that I really read much of anything; ever. Unfortunately, I've never been "book smart". I only seem to be capable of learning through doing, over, and over, and over, and over; until it finally works.