why is id([1][::-1]) ==id([1]) returning True while [1][::-1] is [1] returning False?
1469
Is there a difference between "==" and "is"?
97291
if(!x) vs if(x==false) in ruby
87375
Difference between [0-9], [[:digit:]] and \d
39300
What does the (unary) * operator do in this Ruby code?
127745
Why does 2 == [2] in JavaScript?
40167
What does "select((select(s),$|=1)[0])" do in Perl?
74217
What is the "equals greater than" operator => in Ruby?
10458
How to define a bijection between $(0,1)$ and $(0,1]$?
13934
Is there any difference between the `:key => "value"` and `key: "value"` hash notations?
36537
do { ... } while (0) — what is it good for?
106795
What is the use of the := syntax?
43115
Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
92055
In JavaScript, why is "0" equal to false, but when tested by 'if' it is not false by itself?
78556
Why isn't [1,2,3] equal to itself in Javascript?
43338
count of false gives 1 and if of an empty array gives false. why?
1736
How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators differ?
69801
What does it mean when ST_Equals returns false and `=` returns true?