//gdquest.com/tutorial/godot/best-practices/Recent content in Best practices on GDQuestHugoenMon, 19 Jan 2026 19:09:13 +0100//gdquest.com/tutorial/godot/best-practices/how_to_ask_questions/Mon, 19 Jan 2026 00:00:00 +0000//gdquest.com/tutorial/godot/best-practices/how_to_ask_questions///gdquest.com/tutorial/godot/best-practices/signals/Tue, 30 Mar 2021 00:00:00 -0600//gdquest.com/tutorial/godot/best-practices/signals/<p>This lesson discusses some good practices to follow and pitfalls to avoid when using signals in Godot.</p> <p>Signals are Godot&rsquo;s version of the <a href="http://gameprogrammingpatterns.com/observer.html">observer pattern</a>: they allow a node to send out a message that other nodes can listen for and respond to.</p> <p>Emitting a signal instantly triggers a callback on connected nodes, so you can also use it as a delegation mechanism. You also get to use them with coroutines and the <code>yield</code> keyword: you wait for a signal to know when another object finished processing.</p>//gdquest.com/tutorial/godot/best-practices/save-game-formats/Tue, 30 Mar 2021 00:00:00 -0600//gdquest.com/tutorial/godot/best-practices/save-game-formats/<p><strong>NEW! We released 2 new guides about saving and loading updated to Godot 4. They largely replace this now archived resource:</strong></p> <ol> <li><a href="//gdquest.com/library/cheatsheet_save_systems/">Save and load: Godot 4 cheat sheet</a>: Covers the different ways to save and load data in Godot 4</li> <li><a href="//gdquest.com/library/save_game_godot4/">Saving and loading games in Godot 4 (with resources)</a>: A guide to build your first save system in Godot 4 using resources</li> </ol> <hr> <p>Frequently, we see questions come up about saving the player&rsquo;s game data. The questions are often about what that file should look like.</p>