Pixel 3 just thermal throttled while watching yt xd

Short story for the one interessed in the image: when we change idea we change the whole idea. And it is likely to happen very often. Sometimes twice a day, every day, for a week.
Long stort:
I am hopeless:
I am an IT university student, i know how to program and how to search for a fucking manual, but i am dealing with eletronics and PCB...

I have to make the firmware for a board (atmel things) and it have to talk via spi with some other devices (it is slave of one, and master for all the others(i will use two spi channels)), this should be easy...
I am have no senior to ask to, all i have is google and i found problems in every thing i try to do, every - fucking - single - one!!!! I know that the solution is always of the "you have to plug it in" type, but
NEITHER GOOGLE IS BEING OF HELP!
Let me explain this morning pain:
i can't add libraries in atmel studio, something wrong with the asf wizard, i have only found a tutorial that says what buttons press to solve my problem... I DO NOT HAVE THIS BUTTONS!!!
And the library i wanted to add is the one to make the board talk with the computer on his COM port... (And have some debug message...)
And the wizard gives problem because i created the project using an online atmel tool...
YES, i tried to create a project with asf and then add the files given by the online tool.... THEY DO NOT COMPILE, I SHOULD HAVE TO MESS WITH A 400 LINES LONG MAKEFILE, that is anything but human readable...
I haven't even look for anything spi related this morning
I am even forced to use windows, because every question in the forums, or every noobbish tutorial is based on it...

And then i find the tutorial with the perfect title, holy shit this is the thing i truly need!!!!! It says how to open a file. And then stops. WHAT ABOUT THE THING YOU WERE TALKING ABOUT IN THE TITLE??????

This project is the upgrade of a glue-pump based on an atmega328 (arduino uno processor), that is currently being produced and sold by our "company" .... .... That is composed by me and the boss.
He is a very nice and and smart person, he tries to give me ideas for the solution, if i cannot find out how to do something we can even change a lot of specifics of the project (the image shows our idea-change) and every board has some weeks of mornings like the one described above (i work only in the morning).
I am learning a very lot of things...
But the fact that every thins i try fails is destroying me, what would you do in my place?

Ps. Lot lf love for the ones who made it until the end <3

Me searching on the internet how to fix my error. After a long time of searching with no results...I searched for:
"unity draw a fucking line in UI"
Google: How about this website? (second search result was devrant com)
And that's the story of how I got here.

Help is welcome - I don't get it x.x
Just started scripting and can't find it on google:
Got a little whitelist with urls in it and a huge list with urls in it.

whitelist format:
foobar.com
barfoo.au

format huge list:
blabla=/foobar.com/wo.op
blabla=/barfoo.au/wo.op
blabla=/barfoo.crazy.au/wo.op

blabla/barfoo.crazy/wo.op
should stay in the file.

Now I want to delete the entries of the whitelist from huge list.
I have no clue how I can get the
foobar.com
into
sed -i '/foobar\.com/d' $file
to make it work in my script x.x

Junior angular dev, looking for some fun projects to throw on my github. I haven't done any coding for my public github since I started working full time, so it looks like I'm MIA! Want to show off my newly gained skills :)

Anything html/css/boostrap/js/jquery/angular/jasmine/karma/node I'm down for, or if you've got any fun projects related to web development (backend, DB, etc) that's an unfamiliar language I'd probably take a shot at that too!

I built a portfolio before and deployed it to digital ocean and assigned it to my own google purchased .com, but that's the most "impressive" thing I've done so far.