Custom function permissions
29555
Permissions for custom functions in Spreadsheets
40750
Python function attributes - uses and abuses
36357
Override a function call in C
73279
System App Permissions
130774
How to typeset function restrictions
96416
AmpScript Custom Functions
10257
Does PHP allow named parameters so that optional arguments can be omitted from function calls?
20815
Assignment of function parameter has no effect outside the function
33795
Is there a call_user_func() equivalent to create a new class instance?
107459
SOQL to find All Users with a Custom Permission
91145
Correcting /var permissions to it's original state
104778
How do I override a non-visible function in the package namespace?
156722
How to override built-in PHP function(s)?
134151
function call with default parameter
48320
How to recursively remove execute permissions from files without touching folders?
129342
How to grant system permission
24782
Accessing private member variables from prototype-defined functions