is it so hard to learn .lua ?

I would like to know if it is very difficult to learn .lua files? and if it is not so difficult, where would i start first?

no it is not . you can search in internet about its documentations and so more. like that you can start to learn it

Go through your favorite lua plugin and check out the autorun, client and server folders. Try to go through it line-by-line and you'll see how it comes together.

Is it hard to learn .lua to customize your server (Jobs, entities etc)? - Absolutely not

You can even find script makers online that will help you insert information, then they'll just drop a code for it if you really find it hard to set up your Lua files for server.

Is it hard to learn .lua for creation of scripts? -Well, it highly depends on you and your wish to learn it. Loads of tutorials on youtube to get you started. I'm sure you'll handle it

No its not lua is very simple many people can learn you this language

Learn is decent but you can create gmod server with no any xp in lua

making a server can take like a couple hours if you are good, but it doesn't need any lua experience really

Just google it, its not hard to be honest. You need to spend some hours on it but after that youll know everything! :D

I believe that Lua is quite an intuitive language that even a first grader can learn it. I advise you to start by learning hooks

glua spesifically is a little wacky because of a small lack in documentation for a lot of things but lua itself isn't that complicated though personally I found it harder to get into that more so than C# which is what you want to learn for irl stuff.