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 that you …

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 …

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

Jan 11, 2016 · What does the ~= operator mean in Lua? For example, in the following code: if x ~= params then

Difference between . and : in Lua Asked 15 years, 2 months ago Modified 1 year, 8 months ago Viewed 81k times

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 shows t...

Jun 30, 2012 · It should be noted that in Lua, an "or" expression does not necessarily return a boolean value. It returns the first argument (without even executing the second one) if its value is not false or nil.

Lua is a powerful, fast, lightweight, embeddable scripting language. Lua combines simple procedural syntax with powerful data description constructs based on associative arrays and extensible semantics.

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...

I've been studying Lua for around a week now, and I'm really curious of how I would do this. Basically (for now, and learning purposes), I just want to make a GUI with 2 buttons, 1 to start the specified …