Category "lua"

My timer script for minecraft is not working... lua

I have a problem with my minecraft timer script I tried to add a function that saves the time values from worlds in a document. The timer worked completly fine

How to filter a Lua array inplace?

How to filter a Lua array inplace? For example, having an array of { 1, 5, 7 } and a function function(elem) return elem > 1 end, the inplace filtering func

VLC-LUA: using net.stat

I am trying to write a function that finds the first .waste dir in one of the parent dirs (e.g. .. ../.. ../../..). For this I need to see if the dir exists. F

Lua - Can I pick the specific result(s) I want from a function that returns multiple results

Is there a way to choose the result(s) I want from a function that returns multiple results . E.g. local function FormatSeconds(secondsArg) local weeks = m

Attempt to index global 'object' (a nil value)

So this is the error I have been getting: Game.lua:66: attempt to index global 'Spears' (a nil value) stack traceback: Game.lua:66: in

ROBLOX Kill command to kill specified player

I want to make a command that would kill a player you specify.. Let's say I type: kill/Paul. Now I want to kill the player with the name Paul. This is my comman

Read file from project root directory in Lua (for Quarto/Pandoc)

I have a book that I am moving from the Bookdown toolchain to Quarto. Very simply, both tools generate a book from flavoured markdown using Pandoc. Pandoc allow

Lua set default error handler

The default lua_pcall error handler (as of Lua 5.3) does nothing, letting the exception message remain on top of the stack. We would like to change this so we g

convert string to hex in lua?

I am going to send a byte array through socket.But I used to work in c/c++ and be new to lua. Now i have a problem,here is my question. i want to send a bytear

Converting a lua table to a java `Map` with Spring Data Redis

I am trying to run a lua script which eventually returns a lua table, then convert it as java Map with Spring Data Redis. When the result is array style lua tab

Redis INCRBY with limits

I'd like to know if there is a way to perform this in redis with a single roundtrip from my app: For a given key K, its possible value V is any of the integers

Writen .lua to normal .lua [closed]

This is in FiveM and I dont know how to write this to 'normal' lua. This is the code: if LumiaM.Mfunc.Button('Give

Can't install http module with luarocks on Ubuntu

HTTP module installation is failing on Ubuntu with following error: root@someserver:/var/log# luarocks install http Warning: falling back to wget - install luas

How to fuse array in Lua

how can I fuse two array into one to be like: local array1 = {2272, 2271, 2270, 2269} local array2 = {2267, 2266, 2268, 2265, 2264, 2263, 2262, 2261} local fus

LUA in software testing (automation tests) [closed]

Does someone know to to attach Lua scripts in Jmeter or Junit?! Can someone recommend some tutorials or books with Lua software testing?! What

OpenResty / Lua - Maintain mysql database connection in worker threads

I have a simple module called "firewall.lua" that I wrote that has a function firewall.check_ip(ip) which connects to localhost mysql and performs a query and r

Remove pair duplicates from array of values

The problem In lua I have an array of values (specifically - x and y position values) from which I would like to remove duplicate pairs. The array looks as fol

Roblox changes font randomly

I accidentally started typing and triggered a switch in Roblox fonts. I know it's a keybind. But I forgot what I had pressed. I was trying to use _G for a globa

Calling a lua function at random time intervals in love2d

So basically I want to call a function in lua at random time intervals in love2d. Iam clueless of how to do this so any help is appreciated.

I'm getting an error: "attempt to compare nil with number" in Lua with LOVE2d

I'm trying to make my first game with lua & love, it's a simple button clicker game that counts how many times you click a randomly appearing button. I'm tr