Is it good practice to define array's length before the loop?
13320
Do modern JavaScript JITers need array-length caching in loops?
98396
How can I get the size of an array, a Collection, or a String in Java?
128132
Why aren't variable-length arrays part of the C++ standard?
137754
Is there a standard function in C that would return the length of an array?
20576
Are arrays passed by value or passed by reference in Java?
49544
how to get the string-lengths stored in array (C)
108061
Length of a JavaScript associative array
103457
Java dynamic array sizes?
22601
Why doesn’t deleting from a Javascript array change its length?
46597
Array initialization syntax when not in a declaration
78
Why is using "for...in" for array iteration a bad idea?
35697
Performance of Arrays vs. Lists
29079
Specifying an array with a specific number of copies of two elements
100563
PHP: Right way to declare variable before use in loop
16173
Array versus linked-list
18164
Maximum size of an Array in Javascript
8045
Python List vs. Array - when to use?