June Personal Web - Create Flag Using Bitmask and Bitwise Operator in Go

[giscus[bot]]

June Personal Web - Create Flag Using Bitmask and Bitwise Operator in Go

create flag using bitmask and bitwise operator in go

https://clavinjune.dev/en/blogs/create-flag-using-bitmask-and-bitwise-operator-in-go/

[trungdlp-wolffun]

Hey you
Instead of use
const ( PermissionAll = PermissionExecute | PermissionRead | PermissionWrite )
you can try:
const ( PermissionAll = 0xFF // uint8 ), this way easy turn on all bit, add new Permission without double check.

[clavinjune]

Hi @trungdlp-wolffun thank you for reading!

Yes that's would work in this case. since it is said to be PermissionAll, 0xFF should be okay 👍