New to soldering, and didn't know i had to tin the tip, and have

How to Tin a Soldering Iron, Tip Tinning

Bought a Brand new shiny Nickel plated soldering tip, got black after heating in the first time. : r/AskElectronics

What is the difference between these soldering tips? - Electrical Engineering Stack Exchange

How to Solder Glass Pendants - Rings and ThingsRings and Things

Think You Know Everything About Soldering?

What is the difference between these soldering tips? - Electrical Engineering Stack Exchange

What can I use to solder wires if I don't have a soldering wire or soldering iron? - Quora

What is the best temperature to solder XT60 at? - Quora

5 Reasons Why Your Solder Isn't Melting – Stellar Technical Products

Soldering - iFixit

Just got my first soldering iron but I'm messing up the tips while trying to tin them. I don't know what I'm doing wrong, explanation in comments. : r/synthdiy

Is this soldering iron tip bad/the reason for my troubles? : r/flashlight

How to Tin a Soldering Tip