Array_merge versus +
31103
What's the difference between array_merge and array + array?
64529
Merge array items into string
84906
Speed difference in using inline strings vs concatenation in php5?
22339
Difference between pre-increment and post-increment in a loop?
108227
Why php iteration by reference returns a duplicate last record?
102160
Can you allocate an array with something equivalent to make_shared?
36510
Multidimensional array multiplication
977
What is the difference between [@] and [*] when referencing bash array values?
16976
Should I normalize my string arrays, or just keep it a simple string?
38967
What is the precedence of the + (plus) operator in Java?
100509
The value of "multidimensional array pointer +1" doesn't match
141433
What is the best method to merge two PHP objects?
60469
Why is quicksort better than mergesort?
75667
Difference between Oracle's plus (+) notation and ansi JOIN notation?
17592
Why does += behave unexpectedly on lists?
110913
Difference in accessing arrays in PHP 5.3 and 5.4 or some configuration mismatch?
137018
Weirdness in Equated Java Arrays: References vs. Pointers