When command blocks are set to "require redstone", they will only be able to be activated when powered by redstone. Being powered by redstone does not always mean 'run the command'! In the case of chain (aqua-marine) command blocks, they will only allow or not commands to be ran, and the commands will be ran if another command block facinig it gets activated. For the orange and purple (repeat and impulse) they will run the command if powered by redstone. In OP's sitatuion, A1, A2, B1 and B2 are set to "Require redstone", but B2 is being indirectly powered and A2 isn't, which causes the weird behaviour of A1 "not powering" A2. If there was an B3 (chain and require redstone), it wouldn't be powered just like A2.

Turns out the date of the server was set to somewhere in the future, changing it to current time solved the problem

Thanks to bco2135 in comments for starting to steer me in the right direction. Thanks to their suggestion to leverage scoreboard and customized objective tracking that way, this has allowed me to get limited execution on items in a single command block properly. There's follow-up for me to do here in additional questions, but at least the first part is handled here. Effectively, I have to do the following (assumes: cheats and op mode): Add a dummy objective I want to track /scoreboard objective add Tracker dummy Tracker Use an always active command block to add 0 to all players (effective on join) for this objective /scoreboard players add @a Tracker 0 Use an execute if entity conditional in the command block able to be triggered by a button: /execute if entity @p[scores={Tracker=0}] run ... ... specifying of course the command to execute when this is true.

You can use the https://minecraft.fandom.com/wiki/Commands/clear command. Example: /clear @a minecraft:flint_and_steel @a is a https://minecraft.fandom.com/wiki/Target_selectors which selects all players. You can supply any item ID instead of minecraft:flint_and_steel. The Minecraft wiki should tell you the ID of any item on it's page. For example, see the https://minecraft.fandom.com/wiki/Sword?so=search#ID page for all the different sword IDs. Because you need this to execute every tick, make sure this Command Block is set to "repeating" mode. Otherwise, it will only clear the items once.

You find them in cages in pillager outposts and those jail rooms in woodland mansions. Once you have one you can duplicate it with amethyst shards (similar to breeding). You can right click them with an item and they will hold the item. When they are holding an item from you they will wander around looking for the item they are holding. If they see it dropped on the ground they will pick it up and bring it to the player who initially gave them an item. Keep in mind they won't wander a very long distance, and no mobs can move outside a certain range of players, world spawn chunks, and chunk loaders. The allay will stay within a certain distance of you so you probably won't lose them very often. However, they often prove very unreliable and aren't used that often outside of the early-game (to gather items such as saplings from a tree farm, or stone from the mines when your inventory is full), or in redstone. You can "bind" them to a note block if you activate it every few seconds (you can automate this with redstone) in which case they will drop their items next to the note block instead of the player. This has been used in sorting systems with items such as music discs which cannot be sorted using a traditional item sorter. (This is the redstone use I was talking about.) They can also bring you unstackable items like totems, however if they take fatal damage they would use the totem you gave them, similar to foxes. A good source of reliable information is the https://minecraft.fandom.com/wiki/Allay TL;DR: find them in pillager outposts or woodland mansions, they can pick up items for you, or can be used in item sorters with note blocks, but they can be quite unreliable.

You can execute the following command to silence all allays: execute as @e[type=allay] run data merge entity @s {Silent:1b} Edit: You could execute the command continuously with a repeating command block or inside a function of a https://minecraft.fandom.com/wiki/Data_pack . In the latter case I would modify the command for performance reasons to this execute as @e[type=allay,tag=!Silenced] run data merge entity @s {Silent:1b} tag @e[type=allay,tag=!Silenced] add Silenced

If the block, isn't placed, it is an item. Anything you can pick up and store in slots of your inventory or a container like a chest is an item.

You could use an item with knockback to knock it around, you can easily get such an item from the amazing command generator at mcstacker.net. you could use command blocks with /data to get a better result, but it is a lot of work. For example: /give @p cod{Enchantments:[{id:"minecraft:knockback",lvl:5s}]} 1 Give the slime regeneration so it doesn't die: /effect give @e[type=slime,distance=..3,limit=1] regeneration 1000000 255

Depending on your use-case, you might get away with the https://minecraft.fandom.com/wiki/Commands/enchant command. On Java Edition, the level can be any integer between 0 and 2147483647. The weakness of this approach is that it targets a player, who would need to be holding the item in their hand to receive the enchantment. This may or may not affect you. If you need to use /give, you may need to create a mod and add a new command that allows greater enchantment levels. I recommend learning https://files.minecraftforge.net/net/minecraftforge/forge/ . The Forge team maintains a good https://docs.minecraftforge.net/en/1.19.x/gettingstarted/ to teach you how to create basic mods. It's not a Java tutorial though, so if you don't know how to program, you may need to start elsewhere. If you have a specific question about mod creation, that would be better suited as a different question. It looks like the changes to /give happened in 1.17. According to the https://minecraft.fandom.com/wiki/Player.dat_format#History of the format page, 1.17 was when it was clamped to 255.

The short answer is that blocks can have whatever textures they want. For reasons of efficiency, vanilla Minecraft limits itself to 16 logical colours for coloured items/blocks, but that is simply a choice, not a technical restriction. (Side note: it used to be a technical restriction when coloured blocks were stored as a single block + 4 bits of arbitrary data, but that scheme is gone since 1.13) However, if you are adding custom content, then your textures can be whatever colour(s) you want in the 24-bit RGB space. So, for example if you are generating textures dynamically, then you can include gradients or whatever you want with no problem. (While not really part of the question, as for implementing the eye dropper tool, it seems like it might be easier to read from the screen buffer than trying to do something like raycasting in the world. But, I'm not sure if that is possible in the Minecraft engine, never tried it myself)

Should be able to do something like this: execute as @a[nbt=!{SpawnX}] run spawnpoint @s 39 257 -16 execute as @a[nbt=!{SpawnX}] run tp @s 39 257 -16 In two repeating command blocks. Not 100% certain if the NBT format is valid but it’s a start

Ben's answer is not up-to-date. Since the release of 1.16 chiseled stone bricks are needed (together with a netherite ingot) to craft a https://minecraft.fandom.com/wiki/Lodestone : As of 1.19, there is no other recipe where they can be used, as it can be seen https://minecraft.fandom.com/wiki/Stone_Bricks#Usage .

You are on the right track by having a slab under the pressure plate. You can then take the signal from the pressure plate with a sticky piston moving a redstone block:

Yes, this is possible. You need a third-party launcher that can handle multiple instances of Minecraft seperately. One example is the open source project https://github.com/PrismLauncher/PrismLauncher which I will use for explaining. How it works is that each created instance has its own .minecraft folder, you log in with your Microsoft account like the Vanilla launcher and it fetches the required files automatically. Once an instance is created, for which in your case you would need to create a 1.19 instance and a 1.12 instance, you can explore the instance files using the folders dropdown. You can then freely explore both instances seperately, change settings seperately and install mods seperately in their respective mods folders. As you can see, my Fabric 1.19.2 instance has its own .minecraft folder. Any launcher that offers multiple instancing will work, but always use caution when downloading files from the Internet. Third-Party launchers are not endorsed by Mojang.

It's actually a very easy fix. The problem ist your parent configuration. The unmodified game uses the following json for the carved_pumpkin. { "parent": "minecraft:block/carved_pumpkin" } I would suggest to just remove the textures part and set the parent to minecraft:block/carved_pumpkin.

It's from the old Verified Helpers team on the Minecraft Commands discord (link found on /r/MinecraftCommands) The Verified Helpers of this server joined together to create a data pack and resource pack for April Fools Day! It was intended to be a fake snapshot, hence the name "20w14" and the joke snapshot page here: https://minecraft.plagiatus.net/article/minecraft-snapshot-20w14s/ You can download the creation from the link above or from github here ( https://github.com/MinecraftCommands/20w14s ), though the public servers are no longer maintained. Credits: Arcensoth, Bahlph, Elli, Ersatz, Maxaxik, PeerHeer, Plagiatus, SirBenet, Sprunkles, the der discohund, Yurihaia

I think you were on the right track with the scoreboard idea. You could probably always reset whatever scoreboard tracks for interactions with villagers, then execute at a player who's score is 1. At this player, you would then run a command to generate a random response based on game tick or game time. Or you could use predicates of chance (20% etc)

I Think /execute if block 221 100 68 chest{Items:[{id:"minecraft:book"}]} run data merge block 221 100 68 {Items:[{id:"minecraft:air",Count:1b,Slot:11b},{id:"minecraft:lever",Count:1b,Slot:13b,tag:{display:{Lore:['{"text":""}','{"text":"Can be Placed On:","italic":"false","color":"gray"}','{"text":"Crafting Table","color":"dark_gray","italic":"false"}']},HideFlags:63,CanPlaceOn:["green_terracotta"]}}]} Is What You Want, It Displays "Can Be Placed On: (Line 2)Crafting Table" But It Can Actually Only Be Placed On Green Terracotta

the easiest way would actually be to use an entity of some sort to summon th blocks around it and then killing the entity using /kill @e[type=,name=] to kill it and use the execute command to place blocks around it. eg: execute as @e[type=pig,name=summoner] at @s run setblock ~ ~ ~1 concrete, and the next command would be /kill @e[type=pig,name=summoner] and make sure to have that first command in a repeat command block.

Those feathers indicate available dodges from the https://www.curseforge.com/minecraft/mc-mods/elenai-dodge-2 mod. The blue feathers are available dodges, which the silver ones indicate how many are restricted by the armor you are wearing.