Tutorials/Help in Godot

I've got a problem... My godot can't search nodes by $ ;=; How to fix this? (Yesterday it was working)
For anyone looking to get into Godot for FNAF fangames, I have ported the Clickteam "panorama" shader!
Hello, can someone tell me where I can get free asets for my game?

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please help me solve this problem. I want to make it so that the player while moving to the left side, the player's model will be turned to the left side, and if to the right, then to the right.
hola godot se que todos hablan ingles y necesito ayuda asi que solo necesito un sistema de movimiento de lado a lado con cinco noches en freddys solo necesito ese codigo de programacion lenguaje de programacion godot
hello godot I know that everyone speaks English and I need help so I just need a system of movement from side to side with five nights at freddys I just need that programming code godot programming language