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  1. Lua operators, why isn't +=, -= and so on defined?

    20 Samh 2013 · In Lua's case, the language is intended to be an embedded scripting language, so any changes that make the language more complex or potentially make the compiler/runtime …

  2. What does # mean in Lua? - Stack Overflow

    I have seen the hash character '#' being added to the front of variables a lot in Lua. What does it do? EXAMPLE -- sort AIs in currentlevel table.sort (level.ais, function (a,b) return a.y < b...

  3. if statement - if, else, else if and end Lua - Stack Overflow

    2 Beal 2012 · Any idea why this is wrong in Lua? if Pieza == 1 then if Rotacion == 1 then Piezas = Cuadrado1 else if Rotacion == 2 then Piezas =

  4. if statement - How to check if a value is equal or not equal to one …

    Because control structures in Lua only consider nil and false to be false, and anything else to be true, this will always enter the if statement, which is not what you want either. There is no way …

  5. Inline conditions in Lua (a == b ? "yes" : "no")? - Stack Overflow

    3 Beal 2013 · There is a nice article on lua-users wiki about ternary operator, together with problem explanation and several solutions.

  6. function - Difference between . and : in Lua - Stack Overflow

    Difference between . and : in Lua Asked 14 years, 9 months ago Modified 1 year, 2 months ago Viewed 80k times

  7. installation - How to install Lua on windows - Stack Overflow

    I'm new to Lua, and need to know how to install it on Windows? I've tried and am unable to run the sample. When I try to compile it 100% success is shown, but when I click the run button it …

  8. Split string in Lua - Stack Overflow

    45 If you are splitting a string in Lua, you should try the string.gmatch () or string.sub () methods. Use the string.sub () method if you know the index you wish to split the string at, or use the …

  9. Concatenation of tables in Lua - Stack Overflow

    11 MFómh 2009 · EDIT For those who come across this post in the future, please note what @gimf posted. Since Tables in Lua are as much like arrays than anything else (even in a list …

  10. Lua - Current time in milliseconds - Stack Overflow

    15 Aib 2017 · Is there a common way to get the current time in or with milliseconds? There is os.time(), but it only provides full seconds.