Safety of global vs local variables?
317
What is the scope of variables in JavaScript?
131376
Module and Local variable
10183
"Global variable" in Visual C#
146549
Sanitizing global string attributes - necessary or not?
111744
Implicit typing; why just local variables?
116576
Why must local variables, including primitives, always be initialized in Java?
81478
Setting local variables to a function instead of using globals optimize the function
44145
Creating global variable in python 3 from functions
2266
Why is my variable local in one 'while read' loop, but not in another seemingly similar loop?
128548
Do C++11 compilers turn local variables into rvalues when they can during code optimization?
109430
What is the scope of the local variable/methods of an instance
74517
Is using 'var' to declare variables optional?
2701
Assigning to variable from parent function: "Local variable referenced before assignment"
33125
Unbound Local Error with global variable
34247
C++ performance of accessing member variables versus local variables
45937
Is returning a pointer to a static local variable safe?
35109
C++ global and local variables