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

    Nov 20, 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 even …

  2. What does operator ~= mean in Lua? - Stack Overflow

    Nov 18, 2020 · What does the ~= operator mean in Lua? For example, in the following code: if x ~= params then

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

    May 2, 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. Inline conditions in Lua (a == b ? "yes" : "no")? - Stack Overflow

    Apr 2, 2011 · There is a nice article on lua-users wiki about ternary operator, together with problem explanation and several solutions.

  5. Lua - if statement with two conditions on the same variable?

    Jan 24, 2012 · 20 How can I set a lower and upper bound value for a variable in a if-statement in lua programming language? I need something like the pseudocode below.

  6. Lua - Current time in milliseconds - Stack Overflow

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

  7. Concatenation of tables in Lua - Stack Overflow

    Sep 11, 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 context), there is no …

  8. How to check if a table contains an element in Lua?

    How to check if a table contains an element in Lua? Asked 15 years, 10 months ago Modified 4 years, 9 months ago Viewed 325k times

  9. How do I use the bitwise operator XOR in Lua? - Stack Overflow

    May 12, 2011 · How can I implement bitwise operators in Lua language? Specifically, I need a XOR operator/method.

  10. Split string in Lua - Stack Overflow

    46 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 string.gmatch …