I came across this line of code in an application I am revising:
substr($sometext1 ^ $sometext2, 0, 512);
What does the ^ mean?
I came across this line of code in an application I am revising: substr($sometext1
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I came across this line of code in an application I am revising:
substr($sometext1 ^ $sometext2, 0, 512);
What does the ^ mean?
It’s a bitwise operator.
Example:
It outputs the ASCII values
#0#4#0#0#0('a'^'e'=#4).