one fable-low hijack cell
pair perl / php
envelope code_caret
ordering BA
effort low
Code-flavored caret operator — '{X} ^ {Y}'
verdictpicked perl (first-offered)
· classifierA
· tiernone
response (200 chars)
Your query "php ^ perl" could mean a couple of things — here are both:
## 1. The `^` (XOR) operator in PHP vs Perl
Both languages use `^` as **bitwise XOR**:
**PHP:**
```php
echo 5 ^ 3; // 6
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