• Karma : 10
  • Questions : 2
  • Answers : 0
  • Comments : 1

how to check `bytes` empty?

i had try ```bytes memory tempEmptyStringTest = bytes(emptyStringTest); tempEmptyStringTest.length == 0 ``` but no work more

Karma symbol 0
Total Karma earned answering this question
Up gray arrow normal 0
Total Votes for this question
Speach bubble 0
Total Comments to this question

How to protect spam post or comment

it's seems you have no cost to post any question and any question will be store in blockchain, once under spam attack, the blockchain will store ma... more

Karma symbol 10
Total Karma earned answering this question
Up gray arrow normal 2
Total Votes for this question
Speach bubble 1
Total Comments to this question