Undefined Index when creating array
2005
"Notice: Undefined variable", "Notice: Undefined index", and "Notice: Undefined offset" using PHP
66982
How does negative index work with `Array#[]=`?
64847
Why am I getting the error "Index exceeds matrix dimensions"?
129835
What's wrong with var x = new Array();
9785
What’s the difference between "Array()" and "[]" while declaring a JavaScript array?
3457
How to add new elements to an array?
51812
How to add elements to an empty array in PHP?
90150
How do I add indices to MySQL tables?
68829
Is it necessary to declare PHP array before adding values with []?
54111
Is it possible to create an empty multidimensional array in javascript/jquery?
116915
Arrays constants can only be used in initializers error
69714
How can I save arrays of values in the database?
126594
Working with arrays in php
55739
Arrays misbehaving
17772
How to append something to an array?
51648
How do I use arrays in C++?
125272
ON creating BITMAP INDEX on a table in mysql throws error