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Where can I get some good courses/resources to improve my tech skills? (sopuli.xyz)

submitted 1 year ago by qyron@sopuli.xyz to c/asklemmy@lemmy.ml

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I've been toying with the idea of having a little hobby computer store for years and I've reached the point where I feel I have nothing to lose in trying it.

I don't intend to make it my main source of income but I'd like to have some sort of formal knowledge base to resort to, regardless I've been acting as the tech guy for several years for a lot of people.

Where can I find some good courses/resources, preferably online, to improve my knowledge base?

I'm a long time Linux user so I intend to use my hobby to make some noise about it.

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[–] _bug0ut@lemmy.world 1 points 1 year ago* (last edited 1 year ago)

My background is not on STEM and I was always passed the notion that without roots in hard math I can't go far in programming.

I swear this is some BS repeated by people who have no idea what they're talking about. I got told pretty much the same when I was younger - don't believe it. It may have been true to some degree at some point in the distant past, but it's outdated advice at best.

Your main general skills when it comes to writing code are the ability to think logically and to think about abstract concepts. Creativity and imagination can definitely help. The ability to keep organized in your thoughts can also go a long way. Just about everything else comes in the form of knowing the language you're working in, exposure to common coding and software design principles, and knowing your coding environment.

Math can figure into a lot of different types of programming careers... Shit like writing video game engines and other complicated things that model physics and stuff come to mind. But it's not so much that math is intrinsic to programming, but rather that those types of software just require a lot of advanced math.

For example, I'm an automation engineer. It's just a sysadmin who writes a decent amount of code. Most of my programming work revolves around sending requests over our company's local network to servers or internal websites to do shit like remotely power up or shutdown machines or trigger a task or open up work orders. There is very little actual math, if any, in the entirety of my work.

At it's core, programming is just the storing, moving around, manipulating, and keeping track of bits of information. Especially in a language like Python (which is my primary language).

EDIT: I should probably add my background isn't STEM either. I'm a two time college dropout who got a break 14 years ago and left the restaurant industry to go into the tech sector instead.