4 ms·

> N=1 was most common Why would somebody use "select" for this at all? I.e., if you were going to write: select { case send/receive statement: sta

> N=1 was most common Why would somebody use "select" for this at all? I.e., if you were going to write: select { case send/receive statement: statement ... } Why not just write: send/receive statement statement ... What am I missing?

spenczar5 11y ago
I believe the GP was referring to select-with-one-case-and-a-default, like select { case <- ch: default: }
jusssi 11y ago
Channel send/recv is a blocking operation, select is a commonly used workaround to make it non-blocking.