What do free and leading variable mean and how can they be found?
9899
what do free variable and leading variables mean?
28260
Explaining the 'self' variable to a beginner
111363
What does the following for loop syntax mean in C?
140227
How variables inside braces are evaluated
61273
What do these ( += , -= , *= , /= ) Operators Mean?
103603
Variable type ending with ?
30206
Where and how is the _ (underscore) variable specified?
47676
What does "var FOO = FOO || {}" (assign a variable or an empty object to that variable) mean in Javascript?
27136
Reference: What is variable scope, which variables are accessible from where and what are "undefined variable" errors?
102015
Variable assigned to the last executed line?
44995
Deciphering variable information while debugging Java
26693
What do numbers starting with 0 mean in python?
104823
Detailed Explanation of Variable Capture in Closures
25999
How is the return status of a variable assignment determined?
73866
Why must local variables have initial values?
82662
string = string + int: What's behind the scenes?
67741
bound and free variables