Hello there fellows.
Ive been a while in scripting now. But there are still some operators wich I don;t use, thus don't understand. It is about:
Oh.. well. What are they used for?
(and if you got spare time. I always mess up with blocks | each. example:
.each {block|each} or .sub!(regexpcode) {things to do?})
Ive been a while in scripting now. But there are still some operators wich I don;t use, thus don't understand. It is about:
Code:
>> (transfer bits to the right)
<< (transfer bits to the left)
>>>
<<<
<=> (compares right?)
Oh.. well. What are they used for?
(and if you got spare time. I always mess up with blocks | each. example:
.each {block|each} or .sub!(regexpcode) {things to do?})