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Data operation: NBT(data storage/modification)
Data format basics
- [[Pure information, a must-have for command players]
- What is a key-value pair? Why is it so important? My worlddata pack tutorial](https://www.bilibili.com/video/BV1fXV8zvEj8)
- The second issue of json file format nbt format my worlddata pack introductory teaching series
- Understand Json, titleraw, tellraw syntax in one video
Comprehensive tutorial
- Tutorial/NBTcommandtag
- (11)NBT Popular Romance (Fog)
~1.20.4 - [CBL|SPG][1.14] NBT path: from beginner to crazy)
1.14 - [CBL|SYL]NBTtag practical tutorial—index post (basically completed)
1.8(not recommended)
item data format
- itemNBT (obsolete)
~1.20.4 - item stack component
1.20.5+
blockentityNBT
Instruction return value
- [Popular Science]What is the return value of an instruction? How to use storage subcommand? My world command tutorial
- [Minecraft: Java version command return value list](/datapack-index/en/spg/【CBL_SPG】[1.14.4]%20命令返回值列表%20-%20游戏技巧%20-%20Minecraft(我的世界)Chinese forum%20-.html){target="_blank"}
1.14
Data modification/data
The following tutorials complement each other:1.14+
- [Tutorial][1.15] Common data manipulation methods: introductory tutorial
- (12) One of the three data operation methods to modify NBT/data
- Filtering of data in data command
/execute store
scoreboard/scoreboard(data operation)
- /scoreboard
1.8+ - /trigger